Report Name: Linux Patch Wednesday December 2025
Generated: 2025-12-18 23:21:39

Vulristics Vulnerability Scores
Basic Vulnerability Scores
Products

Product NamePrevalenceUCHMLAComment
Apache HTTP Server0.9145Apache HTTP Server is a free and open-source web server that delivers web content through the internet
Django0.944Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It provides built-in tools for database models, authentication, URL routing, templates, and security features, making it one of the most widely used frameworks for building scalable and maintainable web applications.
Linux Kernel0.9155244399The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
nftables0.911nftables is a subsystem of the Linux kernel providing filtering and classification of network packets/datagrams/frames
APT0.811A free-software user interface that works with core libraries to handle the installation and removal of software on Debian
CUPS0.833CUPS is a modular printing system for Unix-like computer operating systems which allows a computer to act as a print server
Chromium0.8317121Chromium is a free and open-source web browser project, mainly developed and maintained by Google
GLPI0.811GLPI is an open source IT Asset Management, issue tracking system and service desk system
Mozilla Firefox0.82810Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
Netty0.811Netty is a non-blocking I/O client-server framework for the development of Java network applications such as protocol servers and clients
OpenSSL0.888A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
Secure Boot0.811Secure boot is a security standard developed by members of the PC industry to help make sure that a device boots using only software that is trusted by the Original Equipment Manufacturer (OEM)
The Qt Company Qt0.811Qt is a cross-platform application development framework used to build graphical user interfaces and applications for desktop, mobile, and embedded systems. It provides a comprehensive set of libraries, tools, and APIs, including Qt Quick for declarative UI development using QML. The vulnerability affects the Qt Quick Text component, where improper validation of width and height attributes in the tag can lead to excessive resource allocation and application unresponsiveness.
Zabbix0.811Zabbix is an open-source software tool to monitor IT infrastructure such as networks, servers, virtual machines, and cloud services
Apple iOS0.733iOS is an operating system developed and marketed by Apple Inc
Moodle0.7112Moodle is a free and open-source learning management system written in PHP and distributed under the GNU General Public License
Oracle VM VirtualBox0.7279Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
SQLite0.711SQLite is a database engine written in the C programming language
cpp-httplib0.7112cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library
Checkmk0.611Checkmk is a software system developed in Python and C++ for IT Infrastructure monitoring
Exim0.611Exim is a mail transfer agent (MTA) used on Unix-like operating systems
ImageMagick0.622ImageMagick, invoked from the command line as magick, is a free and open-source cross-platform software suite for displaying, creating, converting, modifying, and editing raster images
Libsoup0.611libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop to integrate well with GNOME applications and also has a synchronous API for use in CLI tools.
MongoDB0.6112MongoDB is a source-available, cross-platform, document-oriented database program
Nextcloud0.611Nextcloud server is a self hosted personal cloud system
Python0.6527Python is a high-level, general-purpose programming language
Redis0.611Redis is an open-source in-memory storage, used as a distributed, in-memory key–value database, cache and message broker, with optional durability
Vault0.6112Vault secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets critical in modern computing
Wireshark0.6224Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education
fontTools0.611fontTools is an open source Python library for manipulating and analyzing font files, widely used in font engineering workflows for building, converting, and inspecting fonts.
Alinto SOGo0.5112SOGo is an open source groupware and webmail server developed by Alinto, providing email, calendar, and contact management through a web-based interface and standard protocols.
Bitcoin Core0.533Product detected by a:bitcoin:bitcoin_core (exists in CPE dict)
Cacti0.511Cacti is an open source operational monitoring and fault management framework
Cassandra0.5112Product detected by a:apache:cassandra (exists in CPE dict)
DCMTK0.511DCMTK (DICOM Toolkit) is an open-source collection of libraries and applications implementing large parts of the DICOM standard, including image processing, storage, and network services for medical imaging.
Docker0.511Docker
Elasticsearch0.522Product detected by a:elastic:elasticsearch (exists in CPE dict)
Groupware0.511Product detected by a:horde:groupware (exists in CPE dict)
Guacamole0.511Product detected by a:apache:guacamole (exists in CPE dict)
HotelDruid0.511Product detected by a:digitaldruid:hoteldruid (exists in CPE dict)
Mongoose0.511Product detected by a:cesanta:mongoose (exists in CPE dict)
Portable Runtime0.511Product detected by a:apache:portable_runtime (exists in CPE dict)
Radare20.533Radare2 is an open-source reverse engineering framework that includes tools for binary analysis, disassembly, debugging, and forensics.
Safari0.510212Product detected by a:apple:safari (exists in CPE dict)
Trytond0.5213Product detected by a:tryton:trytond (exists in CPE dict)
Werkzeug0.511Werkzeug is a comprehensive WSGI web application library
duc0.511Product detected by a:zevv:duc (does NOT exist in CPE dict)
forge0.522Product detected by a:digitalbazaar:forge (exists in CPE dict)
gokey0.511Product detected by a:cloudflare:gokey (does NOT exist in CPE dict)
libcoap0.522Product detected by a:libcoap:libcoap (exists in CPE dict)
libpng0.555Product detected by a:libpng:libpng (exists in CPE dict)
openbao0.522Product detected by a:openbao:openbao (does NOT exist in CPE dict)
pgbouncer0.511Product detected by a:pgbouncer:pgbouncer (exists in CPE dict)
plack-middleware-session0.511Product detected by a:plack:plack-middleware-session (does NOT exist in CPE dict)
urllib30.5112Product detected by a:python:urllib3 (exists in CPE dict)
wolfSSL0.544wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers
wolfssl0.555Product detected by a:wolfssl:wolfssl (exists in CPE dict)
Apache Tika0.411Apache Tika is an open source content analysis toolkit that detects and extracts metadata and structured text content from a wide range of file formats such as PDF, Microsoft Office, and multimedia files.
Gunicorn0.411The Gunicorn "Green Unicorn" is a Python Web Server Gateway Interface (WSGI) HTTP server
JupyterLab Extension Template0.411The JupyterLab Extension Template is a Copier-based project template used by developers to scaffold JupyterLab extensions, providing preconfigured project structure, tooling, tests, and GitHub Actions workflows.
Keras0.411High-level neural networks API, running on top of TensorFlow, allowing model building and training
phpPgAdmin0.344phpPgAdmin is a web-based administration tool for PostgreSQL databases, providing a browser-accessible interface for managing databases, users, schemas, and executing SQL queries.
GitHub0.211GitHub, Inc. is an Internet hosting service for software development and version control using Git
Unknown Product0364682Unknown Product


Vulnerability Types

Vulnerability TypeCriticalityUCHMLA
Remote Code Execution1.0241016
Authentication Bypass0.98151723
Code Injection0.97415
Command Injection0.97213
XXE Injection0.9711
Security Feature Bypass0.911920
Elevation of Privilege0.85123
Information Disclosure0.8311011
Cross Site Scripting0.83811
Open Redirect0.75112
Denial of Service0.7845255
Path Traversal0.7112
Incorrect Calculation0.5729
Memory Corruption0.561596171
Spoofing0.4123
Unknown Vulnerability Type020295315


Comments

SourceUCHMLA
almalinux223429
altlinux1814528
debian228260292582
oraclelinux223833
redhat223429
redos817833
ubuntu1734648


Vulnerabilities

Urgent (0)

Critical (3)

1. Remote Code Execution - JupyterLab Extension Template (CVE-2024-39700) - Critical [673]

Description: JupyterLab extension template is a `copier` template for JupyterLab extensions. Repositories created using this template with `test` option include `update-integration-tests.yml` workflow which has an RCE vulnerability. Extension authors hosting their code on GitHub are urged to upgrade the template to the latest version. Users who made changes to `update-integration-tests.yml`, accept overwriting of this file and re-apply your changes later. Users may wish to temporarily disable GitHub Actions while working on the upgrade. We recommend rebasing all open pull requests from untrusted users as actions may run using the version from the `main` branch at the time when the pull request was created. Users who are upgrading from template version prior to 4.3.0 may wish to leave out proposed changes to the release workflow for now as it requires additional configuration.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com, Vulners:PublicExploit:GitHub:LOURC0D3:CVE-2024-39700-POC, Vulners:PublicExploit:GitHub:10URC0DE:CVE-2024-39700-POC websites
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.414The JupyterLab Extension Template is a Copier-based project template used by developers to scaffold JupyterLab extensions, providing preconfigured project structure, tooling, tests, and GitHub Actions workflows.
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.910EPSS Probability is 0.03919, EPSS Percentile is 0.87919

altlinux: CVE-2024-39700 was patched at 2025-12-08

2. Remote Code Execution - fontTools (CVE-2025-66034) - Critical [647]

Description: fontTools is a library for manipulating fonts, written in Python. In versions from 4.33.0 to before 4.60.2, the fonttools varLib (or python3 -m fontTools.varLib) script has an arbitrary file write vulnerability that leads to remote code execution when a malicious .designspace file is processed. The vulnerability affects the main() code path of fontTools.varLib, used by the fonttools varLib CLI and any code that invokes fontTools.varLib.main(). This issue has been patched in version 4.60.2.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.614fontTools is an open source Python library for manipulating and analyzing font files, widely used in font engineering workflows for building, converting, and inspecting fonts.
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.410EPSS Probability is 0.00154, EPSS Percentile is 0.36801

debian: CVE-2025-66034 was patched at 2025-12-17

ubuntu: CVE-2025-66034 was patched at 2025-12-09

3. Authentication Bypass - cpp-httplib (CVE-2025-66570) - Critical [625]

Description: cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.27.0, a vulnerability allows attacker-controlled HTTP headers to influence server-visible metadata, logging, and authorization decisions. An attacker can inject headers named REMOTE_ADDR, REMOTE_PORT, LOCAL_ADDR, LOCAL_PORT that are parsed into the request header multimap via read_headers() in httplib.h (headers.emplace), then the server later appends its own internal metadata using the same header names in Server::process_request without erasing duplicates. Because Request::get_header_value returns the first entry for a header key (id == 0) and the client-supplied headers are parsed before server-inserted headers, downstream code that uses these header names may inadvertently use attacker-controlled values. Affected files/locations: cpp-httplib/httplib.h (read_headers, Server::process_request, Request::get_header_value, get_header_value_u64) and cpp-httplib/docker/main.cc (get_client_ip, nginx_access_logger, nginx_error_logger). Attack surface: attacker-controlled HTTP headers in incoming requests flow into the Request.headers multimap and into logging code that reads forwarded headers, enabling IP spoofing, log poisoning, and authorization bypass via header shadowing. This vulnerability is fixed in 0.27.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.0682

debian: CVE-2025-66570 was patched at 2025-12-17

High (38)

4. Remote Code Execution - Cacti (CVE-2025-66399) - High [595]

Description: Cacti is an open source performance and fault management framework. Prior to 1.2.29, there is an input-validation flaw in the SNMP device configuration functionality. An authenticated Cacti user can supply crafted SNMP community strings containing control characters (including newlines) that are accepted, stored verbatim in the database, and later embedded into backend SNMP operations. In environments where downstream SNMP tooling or wrappers interpret newline-separated tokens as command boundaries, this can lead to unintended command execution with the privileges of the Cacti process. This vulnerability is fixed in 1.2.29.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com, BDU:PublicExploit websites
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.514Cacti is an open source operational monitoring and fault management framework
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00078, EPSS Percentile is 0.23651

debian: CVE-2025-66399 was patched at 2025-12-17

5. Remote Code Execution - CUPS (CVE-2025-64524) - High [585]

Description: cups-filters contains backends, filters, and other software required to get the cups printing service working on operating systems other than macos. In versions 2.0.1 and prior, a heap-buffer-overflow vulnerability in the rastertopclx filter causes the program to crash with a segmentation fault when processing maliciously crafted input data. This issue can be exploited to trigger memory corruption, potentially leading to arbitrary code execution. This issue has been patched via commit 956283c.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.814CUPS is a modular printing system for Unix-like computer operating systems which allows a computer to act as a print server
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01193

debian: CVE-2025-64524 was patched at 2025-12-17

ubuntu: CVE-2025-64524 was patched at 2025-11-20, 2025-11-24

6. XXE Injection - Apache Tika (CVE-2025-66516) - High [585]

Description: Critical XXE in Apache Tika tika-core (1.13-3.2.1), tika-pdf-module (2.0.0-3.2.1) and tika-parsers (1.13-1.28.5) modules on all platforms allows an attacker to carry out XML External Entity injection via a crafted XFA file inside of a PDF. This CVE covers the same vulnerability as in CVE-2025-54988. However, this CVE expands the scope of affected packages in two ways. First, while the entrypoint for the vulnerability was the tika-parser-pdf-module as reported in CVE-2025-54988, the vulnerability and its fix were in tika-core. Users who upgraded the tika-parser-pdf-module but did not upgrade tika-core to >= 3.2.2 would still be vulnerable. Second, the original report failed to mention that in the 1.x Tika releases, the PDFParser was in the "org.apache.tika:tika-parsers" module.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on Vulners:PublicExploit:GitHub:ASHWESKER:BLACKASH-CVE-2025-66516, Vulners:PublicExploit:GitHub:SITANSHUFOREVER:CVE-2025-66516, Vulners:PublicExploit:GitHub:GGLESSNER:TIKA-POC, Vulners:PublicExploit:GitHub:SID6224:CVE-2025-66516-POC, Vulners:PublicExploit:GitHub:CHASINGIMPACT:CVE-2025-66516-WRITEUP-POC, BDU:PublicExploit websites
Criticality of Vulnerability Type0.9715XXE Injection
Vulnerable Product is Common0.414Apache Tika is an open source content analysis toolkit that detects and extracts metadata and structured text content from a wide range of file formats such as PDF, Microsoft Office, and multimedia files.
CVSS Base Score1.010CVSS Base Score is 10.0. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00063, EPSS Percentile is 0.19748

debian: CVE-2025-66516 was patched at 2025-12-17

7. Open Redirect - Chromium (CVE-2024-13983) - High [564]

Description: Inappropriate implementation in Lens in Google Chrome on iOS prior to 136.0.7103.59 allowed a remote attacker to perform UI spoofing via a crafted QR code. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:issues.chromium.org, BDU:PublicExploit websites
Criticality of Vulnerability Type0.7515Open Redirect
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.610CVSS Base Score is 6.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00066, EPSS Percentile is 0.20629

redos: CVE-2024-13983 was patched at 2025-12-03

8. Denial of Service - Vault (CVE-2025-12044) - High [558]

Description: Vault and Vault Enterprise (“Vault”) are vulnerable to an unauthenticated denial of service when processing JSON payloads. This occurs due to a regression from a previous fix for [+HCSEC-2025-24+|https://discuss.hashicorp.com/t/hcsec-2025-24-vault-denial-of-service-though-complex-json-payloads/76393] which allowed for processing JSON payloads before applying rate limits. This vulnerability, CVE-2025-12044, is fixed in Vault Community Edition 1.21.0 and Vault Enterprise 1.16.27, 1.19.11, 1.20.5, and 1.21.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Vault secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets critical in modern computing
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.0011, EPSS Percentile is 0.30104

redos: CVE-2025-12044 was patched at 2025-11-28

9. Authentication Bypass - Trytond (CVE-2025-66423) - High [555]

Description: Tryton trytond 6.0 before 7.6.11 does not enforce access rights for the route of the HTML editor. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:foss.heptapod.net website
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.514Product detected by a:tryton:trytond (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 7.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00031, EPSS Percentile is 0.08448

debian: CVE-2025-66423 was patched at 2025-11-27, 2025-12-17

10. Denial of Service - CUPS (CVE-2025-58436) - High [532]

Description: OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a client that connects to cupsd but sends slow messages, e.g. only one byte per second, delays cupsd as a whole, such that it becomes unusable by other clients. This issue has been patched in version 2.4.15.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814CUPS is a modular printing system for Unix-like computer operating systems which allows a computer to act as a print server
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01304

debian: CVE-2025-58436 was patched at 2025-12-17

ubuntu: CVE-2025-58436 was patched at 2025-12-04

11. Denial of Service - Mongoose (CVE-2025-51495) - High [529]

Description: An integer overflow vulnerability exists in the WebSocket component of Mongoose 7.5 thru 7.17. By sending a specially crafted WebSocket request, an attacker can cause the application to crash. If downstream vendors integrate this component improperly, the issue may lead to a buffer overflow.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:cesanta:mongoose (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00067, EPSS Percentile is 0.21023

altlinux: CVE-2025-51495 was patched at 2025-11-21

12. Code Injection - phpPgAdmin (CVE-2025-60797) - High [520]

Description: phpPgAdmin 7.13.0 and earlier contains a SQL injection vulnerability in dataexport.php at line 118. The application directly executes user-supplied SQL queries from the $_REQUEST['query'] parameter without any sanitization or parameterization via $data->conn->Execute($_REQUEST['query']). An authenticated attacker can exploit this vulnerability to execute arbitrary SQL commands, potentially leading to complete database compromise, data theft, or privilege escalation.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.9715Code Injection
Vulnerable Product is Common0.314phpPgAdmin is a web-based administration tool for PostgreSQL databases, providing a browser-accessible interface for managing databases, users, schemas, and executing SQL queries.
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00029, EPSS Percentile is 0.07615

debian: CVE-2025-60797 was patched at 2025-12-17

13. Code Injection - phpPgAdmin (CVE-2025-60798) - High [520]

Description: phpPgAdmin 7.13.0 and earlier contains a SQL injection vulnerability in display.php at line 396. The application passes user-controlled input from $_REQUEST['query'] directly to the browseQuery function without proper sanitization. An authenticated attacker can exploit this vulnerability to execute arbitrary SQL commands through malicious query manipulation, potentially leading to complete database compromise.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.9715Code Injection
Vulnerable Product is Common0.314phpPgAdmin is a web-based administration tool for PostgreSQL databases, providing a browser-accessible interface for managing databases, users, schemas, and executing SQL queries.
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07022

debian: CVE-2025-60798 was patched at 2025-12-17

14. Cross Site Scripting - HotelDruid (CVE-2025-55816) - High [511]

Description: HotelDruid v3.0.7 and before is vulnerable to Cross Site Scripting (XSS) in the /modifica_app.php file.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:www.partywave.site website
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.514Product detected by a:digitaldruid:hoteldruid (exists in CPE dict)
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.0003, EPSS Percentile is 0.07978

debian: CVE-2025-55816 was patched at 2025-12-17

15. Authentication Bypass - phpPgAdmin (CVE-2025-60799) - High [510]

Description: phpPgAdmin 7.13.0 and earlier contains an incorrect access control vulnerability in sql.php at lines 68-76. The application allows unauthorized manipulation of session variables by accepting user-controlled parameters ('subject', 'server', 'database', 'queryid') without proper validation or access control checks. Attackers can exploit this to store arbitrary SQL queries in $_SESSION['sqlquery'] by manipulating these parameters, potentially leading to session poisoning, stored cross-site scripting, or unauthorized access to sensitive session data.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.314phpPgAdmin is a web-based administration tool for PostgreSQL databases, providing a browser-accessible interface for managing databases, users, schemas, and executing SQL queries.
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00034, EPSS Percentile is 0.0978

debian: CVE-2025-60799 was patched at 2025-12-17

16. Memory Corruption - CUPS (CVE-2025-61915) - High [508]

Description: OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a user in the lpadmin group can use the cups web ui to change the config and insert a malicious line. Then the cupsd process which runs as root will parse the new config and cause an out-of-bound write. This issue has been patched in version 2.4.15.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814CUPS is a modular printing system for Unix-like computer operating systems which allows a computer to act as a print server
CVSS Base Score0.710CVSS Base Score is 6.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.0332

debian: CVE-2025-61915 was patched at 2025-12-17

ubuntu: CVE-2025-61915 was patched at 2025-11-27

17. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-61760) - High [500]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists0.517The existence of a private exploit is mentioned on BDU:PrivateExploit website
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05923

redos: CVE-2025-61760 was patched at 2025-12-16

18. Cross Site Scripting - Alinto SOGo (CVE-2025-63499) - High [500]

Description: Alinto Sogo 5.12.3 is vulnerable to Cross Site Scripting (XSS) via the theme parameter.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on Vulners:PublicExploit:GitHub:XRYPTOH:CVE-2025-63499 website
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.514SOGo is an open source groupware and webmail server developed by Alinto, providing email, calendar, and contact management through a web-based interface and standard protocols.
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.0001, EPSS Percentile is 0.00868

debian: CVE-2025-63499 was patched at 2025-12-17

19. Denial of Service - Wireshark (CVE-2025-13945) - High [498]

Description: HTTP3 dissector crash in Wireshark 4.6.0 and 4.6.1 allows denial of service

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:www.wireshark.org website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03061

debian: CVE-2025-13945 was patched at 2025-12-17

20. Denial of Service - Wireshark (CVE-2025-13946) - High [498]

Description: MEGACO dissector infinite loop in Wireshark 4.6.0 to 4.6.1 and 4.4.0 to 4.4.11 allows denial of service

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:gitlab.com website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00011, EPSS Percentile is 0.00929

altlinux: CVE-2025-13946 was patched at 2025-12-11

debian: CVE-2025-13946 was patched at 2025-12-17

21. Memory Corruption - duc (CVE-2025-13654) - High [494]

Description: A stack buffer overflow vulnerability exists in the buffer_get function of duc, a disk management tool, where a condition can evaluate to true due to underflow, allowing an out-of-bounds read.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:hackingbydoing.wixsite.com website
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:zevv:duc (does NOT exist in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00055, EPSS Percentile is 0.17273

debian: CVE-2025-13654 was patched at 2025-12-17

22. Information Disclosure - Trytond (CVE-2025-66422) - High [493]

Description: Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:foss.heptapod.net website
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514Product detected by a:tryton:trytond (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.1143

debian: CVE-2025-66422 was patched at 2025-11-27, 2025-12-17

23. Denial of Service - libpng (CVE-2025-64505) - High [482]

Description: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to version 1.6.51, a heap buffer over-read vulnerability exists in libpng's png_do_quantize function when processing PNG files with malformed palette indices. The vulnerability occurs when palette_lookup array bounds are not validated against externally-supplied image data, allowing an attacker to craft a PNG file with out-of-range palette indices that trigger out-of-bounds memory access. This issue has been patched in version 1.6.51.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on Vulners:PublicExploit:GitHub:TRUEDIOGO:CVE-2025-64720-POC, Vulners:PublicExploit:GitHub:DANTSCO:CVE-2025-64720-POC websites
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:libpng:libpng (exists in CPE dict)
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01247

altlinux: CVE-2025-64505 was patched at 2025-11-27, 2025-12-11

debian: CVE-2025-64505 was patched at 2025-12-07, 2025-12-10, 2025-12-17

ubuntu: CVE-2025-64505 was patched at 2025-12-11

24. Cross Site Scripting - phpPgAdmin (CVE-2025-60796) - High [478]

Description: phpPgAdmin 7.13.0 and earlier contains multiple cross-site scripting (XSS) vulnerabilities across various components. User-supplied input from $_REQUEST parameters is reflected in HTML output without proper encoding or sanitization in multiple locations including sequences.php, indexes.php, admin.php, and other unspecified files. An attacker can exploit these vulnerabilities to execute arbitrary JavaScript in victims' browsers, potentially leading to session hijacking, credential theft, or other malicious actions.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.314phpPgAdmin is a web-based administration tool for PostgreSQL databases, providing a browser-accessible interface for managing databases, users, schemas, and executing SQL queries.
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00045, EPSS Percentile is 0.13713

debian: CVE-2025-60796 was patched at 2025-12-17

25. Memory Corruption - libpng (CVE-2025-64720) - High [470]

Description: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, an out-of-bounds read vulnerability exists in png_image_read_composite when processing palette images with PNG_FLAG_OPTIMIZE_ALPHA enabled. The palette compositing code in png_init_read_transformations incorrectly applies background compositing during premultiplication, violating the invariant component ≤ alpha × 257 required by the simplified PNG API. This issue has been patched in version 1.6.51.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com, Vulners:PublicExploit:GitHub:TRUEDIOGO:CVE-2025-64720-POC, Vulners:PublicExploit:GitHub:DANTSCO:CVE-2025-64720-POC websites
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:libpng:libpng (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 7.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00033, EPSS Percentile is 0.09382

altlinux: CVE-2025-64720 was patched at 2025-11-27, 2025-12-11

debian: CVE-2025-64720 was patched at 2025-12-10, 2025-12-17

ubuntu: CVE-2025-64720 was patched at 2025-12-11

26. Memory Corruption - libpng (CVE-2025-66293) - High [470]

Description: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's simplified API allows reading up to 1012 bytes beyond the png_sRGB_base[512] array when processing valid palette PNG images with partial transparency and gamma correction. The PNG files that trigger this vulnerability are valid per the PNG specification; the bug is in libpng's internal state management. Upgrade to libpng 1.6.52 or later.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:libpng:libpng (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 7.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00037, EPSS Percentile is 0.10874

altlinux: CVE-2025-66293 was patched at 2025-12-08, 2025-12-11

debian: CVE-2025-66293 was patched at 2025-12-10, 2025-12-17

27. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62592) - High [464]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists0.517The existence of a private exploit is mentioned on BDU:PrivateExploit website
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.610CVSS Base Score is 6.0. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04436

redos: CVE-2025-62592 was patched at 2025-12-16

28. Spoofing - cpp-httplib (CVE-2025-66577) - High [461]

Description: cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.27.0, a vulnerability allows attacker-controlled HTTP headers to influence server-visible metadata, logging, and authorization decisions. An attacker can supply X-Forwarded-For or X-Real-IP headers which get accepted unconditionally by get_client_ip() in docker/main.cc, causing access and error logs (nginx_access_logger / nginx_error_logger) to record spoofed client IPs (log poisoning / audit evasion). This vulnerability is fixed in 0.27.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com website
Criticality of Vulnerability Type0.415Spoofing
Vulnerable Product is Common0.714cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00046, EPSS Percentile is 0.1447

debian: CVE-2025-66577 was patched at 2025-12-17

29. Memory Corruption - libpng (CVE-2025-65018) - High [458]

Description: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, there is a heap buffer overflow vulnerability in the libpng simplified API function png_image_finish_read when processing 16-bit interlaced PNGs with 8-bit output format. Attacker-crafted interlaced PNG files cause heap writes beyond allocated buffer bounds. This issue has been patched in version 1.6.51.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on NVD:PublicExploit:github.com, Vulners:PublicExploit:GitHub:TRUEDIOGO:CVE-2025-64720-POC, Vulners:PublicExploit:GitHub:DANTSCO:CVE-2025-64720-POC, BDU:PublicExploit websites
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:libpng:libpng (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 7.1. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03731

altlinux: CVE-2025-65018 was patched at 2025-11-27, 2025-12-11

debian: CVE-2025-65018 was patched at 2025-12-10, 2025-12-17

ubuntu: CVE-2025-65018 was patched at 2025-12-11

30. Command Injection - Apache HTTP Server (CVE-2025-59775) - High [454]

Description: Server-Side Request Forgery (SSRF) vulnerability in Apache HTTP Server on Windows with AllowEncodedSlashes On and MergeSlashes Off allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content Users are recommended to upgrade to version 2.4.66, which fixes the issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Command Injection
Vulnerable Product is Common0.914Apache HTTP Server is a free and open-source web server that delivers web content through the internet
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.0011, EPSS Percentile is 0.30126

altlinux: CVE-2025-59775 was patched at 2025-12-10, 2025-12-11

31. Code Injection - Mozilla Firefox (CVE-2025-14324) - High [449]

Description: JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Code Injection
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00066, EPSS Percentile is 0.20778

almalinux: CVE-2025-14324 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14324 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14324 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14324 was patched at 2025-12-10, 2025-12-11

32. Memory Corruption - libpng (CVE-2025-64506) - High [446]

Description: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, a heap buffer over-read vulnerability exists in libpng's png_write_image_8bit function when processing 8-bit images through the simplified write API with convert_to_8bit enabled. The vulnerability affects 8-bit grayscale+alpha, RGB/RGBA, and images with incomplete row data. A conditional guard incorrectly allows 8-bit input to enter code expecting 16-bit input, causing reads up to 2 bytes beyond allocated buffer boundaries. This issue has been patched in version 1.6.51.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on Vulners:PublicExploit:GitHub:TRUEDIOGO:CVE-2025-64720-POC, Vulners:PublicExploit:GitHub:DANTSCO:CVE-2025-64720-POC websites
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:libpng:libpng (exists in CPE dict)
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01247

altlinux: CVE-2025-64506 was patched at 2025-11-27, 2025-12-11

debian: CVE-2025-64506 was patched at 2025-12-10, 2025-12-17

ubuntu: CVE-2025-64506 was patched at 2025-12-11

33. Denial of Service - SQLite (CVE-2025-52099) - High [444]

Description: A vulnerability in the setupLookaside() function of the SQLite database management system is related to an integer overflow. Exploitation of this vulnerability could allow a remote attacker to cause a denial of service.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists1.017The existence of a publicly available exploit is mentioned on BDU:PublicExploit website
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.714SQLite is a database engine written in the C programming language
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

redos: CVE-2025-52099 was patched at 2025-12-03

34. Authentication Bypass - Gunicorn (CVE-2024-7923) - High [432]

Description: An authentication bypass vulnerability has been identified in Pulpcore when deployed with Gunicorn versions prior to 22.0, due to the puppet-pulpcore configuration. This issue arises from Apache's mod_proxy not properly unsetting headers because of restrictions on underscores in HTTP headers, allowing authentication through a malformed header. This flaw impacts all active Satellite deployments (6.13, 6.14 and 6.15) which are using Pulpcore version 3.0+ and could potentially enable unauthorized users to gain administrative access.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.414The Gunicorn "Green Unicorn" is a Python Web Server Gateway Interface (WSGI) HTTP server
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.610EPSS Probability is 0.00367, EPSS Percentile is 0.58039

redos: CVE-2024-7923 was patched at 2025-12-03

35. Remote Code Execution - Mozilla Firefox (CVE-2025-14333) - High [430]

Description: Memory safety bugs present in Firefox ESR 140.5, Thunderbird ESR 140.5, Firefox 145 and Thunderbird 145. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.810CVSS Base Score is 8.1. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00059, EPSS Percentile is 0.18769

almalinux: CVE-2025-14333 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14333 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14333 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14333 was patched at 2025-12-10, 2025-12-11

36. Code Injection - GLPI (CVE-2025-32786) - High [425]

Description: The GLPI Inventory Plugin handles network discovery, inventory, software deployment, and data collection for GLPI agents. Versions 1.5.0 and below are vulnerable to SQL Injection. This issue is fixed in version 1.5.1.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Code Injection
Vulnerable Product is Common0.814GLPI is an open source IT Asset Management, issue tracking system and service desk system
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00065, EPSS Percentile is 0.20354

redos: CVE-2025-32786 was patched at 2025-12-03

37. Remote Code Execution - Redis (CVE-2025-62507) - High [421]

Description: Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this issue without patching the redis-server executable is to prevent users from executing XACKDEL operation. This can be done using ACL to restrict XACKDEL command.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.614Redis is an open-source in-memory storage, used as a distributed, in-memory key–value database, cache and message broker, with optional durability
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00089, EPSS Percentile is 0.25892

redos: CVE-2025-62507 was patched at 2025-11-25

38. Elevation of Privilege - Chromium (CVE-2025-13631) - High [416]

Description: Inappropriate implementation in Google Updater in Google Chrome on Mac prior to 143.0.7499.41 allowed a remote attacker to perform privilege escalation via a crafted file. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8515Elevation of Privilege
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.0008, EPSS Percentile is 0.24252

debian: CVE-2025-13631 was patched at 2025-12-04, 2025-12-17

39. Command Injection - Netty (CVE-2025-67735) - High [401]

Description: Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final and 4.2.8.Final, the `io.netty.handler.codec.http.HttpRequestEncoder` has a CRLF injection with the request URI when constructing a request. This leads to request smuggling when `HttpRequestEncoder` is used without proper sanitization of the URI. Any application / framework using `HttpRequestEncoder` can be subject to be abused to perform request smuggling using CRLF injection. Versions 4.1.129.Final and 4.2.8.Final fix the issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Command Injection
Vulnerable Product is Common0.814Netty is a non-blocking I/O client-server framework for the development of Java network applications such as protocol servers and clients
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11568

debian: CVE-2025-67735 was patched at 2025-12-17

40. Denial of Service - The Qt Company Qt (CVE-2025-12385) - High [401]

Description: Allocation of Resources Without Limits or Throttling, Improper Validation of Specified Quantity in Input vulnerability in The Qt Company Qt on Windows, MacOS, Linux, iOS, Android, x86, ARM, 64 bit, 32 bit allows Excessive Allocation. This issue affects users of the Text component in Qt Quick. Missing validation of the width and height in the <img> tag could cause an application to become unresponsive. This issue affects Qt: from 5.0.0 through 6.5.10, from 6.6.0 through 6.8.5, from 6.9.0 through 6.10.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814Qt is a cross-platform application development framework used to build graphical user interfaces and applications for desktop, mobile, and embedded systems. It provides a comprehensive set of libraries, tools, and APIs, including Qt Quick for declarative UI development using QML. The vulnerability affects the Qt Quick Text component, where improper validation of width and height attributes in the tag can lead to excessive resource allocation and application unresponsiveness.
CVSS Base Score0.910CVSS Base Score is 8.7. According to Vulners data source
EPSS Percentile0.310EPSS Probability is 0.0012, EPSS Percentile is 0.31821

debian: CVE-2025-12385 was patched at 2025-12-17

41. Security Feature Bypass - Chromium (CVE-2025-13639) - High [401]

Description: Inappropriate implementation in WebRTC in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.810CVSS Base Score is 8.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08779

debian: CVE-2025-13639 was patched at 2025-12-04, 2025-12-17

Medium (303)

42. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62587) - Medium [398]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07067

redos: CVE-2025-62587 was patched at 2025-12-16

43. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62588) - Medium [398]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07067

redos: CVE-2025-62588 was patched at 2025-12-16

44. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62589) - Medium [398]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07067

redos: CVE-2025-62589 was patched at 2025-12-16

45. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62590) - Medium [398]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07067

redos: CVE-2025-62590 was patched at 2025-12-16

46. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62641) - Medium [398]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.07067

redos: CVE-2025-62641 was patched at 2025-12-16

47. Authentication Bypass - Django (CVE-2025-65431) - Medium [396]

Description: An issue was discovered in allauth-django before 65.13.0. Both Okta and NetIQ were using preferred_username as the identifier for third-party provider accounts. That value may be mutable and should therefore be avoided for authorization decisions. The providers are now using sub instead.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.914Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It provides built-in tools for database models, authentication, URL routing, templates, and security features, making it one of the most widely used frameworks for building scalable and maintainable web applications.
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06202

debian: CVE-2025-65431 was patched at 2025-12-17

48. Authentication Bypass - Vault (CVE-2025-11621) - Medium [394]

Description: Vault and Vault Enterprise’s (“Vault”) AWS Auth method may be susceptible to authentication bypass if the role of the configured bound_principal_iam is the same across AWS accounts, or uses a wildcard. This vulnerability, CVE-2025-11621, is fixed in Vault Community Edition 1.21.0 and Vault Enterprise 1.21.0, 1.20.5, 1.19.11, and 1.16.27

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.614Vault secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets critical in modern computing
CVSS Base Score0.810CVSS Base Score is 8.1. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00051, EPSS Percentile is 0.15904

redos: CVE-2025-11621 was patched at 2025-11-25, 2025-11-28

49. Denial of Service - Django (CVE-2025-64460) - Medium [394]

Description: An issue was discovered in 5.2 before 5.2.9, 5.1 before 5.1.15, and 4.2 before 4.2.27. Algorithmic complexity in `django.core.serializers.xml_serializer.getInnerText()` allows a remote attacker to cause a potential denial-of-service attack triggering CPU and memory exhaustion via specially crafted XML input processed by the XML `Deserializer`. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Seokchan Yoon for reporting this issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It provides built-in tools for database models, authentication, URL routing, templates, and security features, making it one of the most widely used frameworks for building scalable and maintainable web applications.
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00049, EPSS Percentile is 0.15288

debian: CVE-2025-64460 was patched at 2025-12-17

ubuntu: CVE-2025-64460 was patched at 2025-12-02

50. Denial of Service - Python (CVE-2025-67725) - Medium [391]

Description: Tornado is a Python web framework and asynchronous networking library. In versions 6.5.2 and below, a single maliciously crafted HTTP request can block the server's event loop for an extended period, caused by the HTTPHeaders.add method. The function accumulates values using string concatenation when the same header name is repeated, causing a Denial of Service (DoS). Due to Python string immutability, each concatenation copies the entire string, resulting in O(n²) time complexity. The severity can vary from high if max_header_size has been increased from its default, to low if it has its default value of 64KB. This issue is fixed in version 6.5.3.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.610EPSS Probability is 0.00433, EPSS Percentile is 0.62086

debian: CVE-2025-67725 was patched at 2025-12-17

51. Denial of Service - OpenSSL (CVE-2025-65493) - Medium [389]

Description: NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIO_get_data() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.0013, EPSS Percentile is 0.33281

debian: CVE-2025-65493 was patched at 2025-12-17

52. Denial of Service - OpenSSL (CVE-2025-65494) - Medium [389]

Description: NULL pointer dereference in get_san_or_cn_from_cert() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted X.509 certificate that causes sk_GENERAL_NAME_value() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00086, EPSS Percentile is 0.25373

debian: CVE-2025-65494 was patched at 2025-12-17

53. Denial of Service - OpenSSL (CVE-2025-65495) - Medium [389]

Description: Integer signedness error in tls_verify_call_back() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted TLS certificate that causes i2d_X509() to return -1 and be misused as a malloc() size parameter.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00087, EPSS Percentile is 0.25561

debian: CVE-2025-65495 was patched at 2025-12-17

54. Security Feature Bypass - Mozilla Firefox (CVE-2025-14331) - Medium [389]

Description: Same-origin policy bypass in the Request Handling component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.0526

almalinux: CVE-2025-14331 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14331 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14331 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14331 was patched at 2025-12-10, 2025-12-11

55. Denial of Service - Bitcoin Core (CVE-2019-25220) - Medium [386]

Description: Bitcoin Core before 24.0.1 allows remote attackers to cause a denial of service (daemon crash) via a flood of low-difficulty header chains (aka a "Chain Width Expansion" attack) because a node does not first verify that a presented chain has enough work before committing to store it.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:bitcoin:bitcoin_core (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.710EPSS Probability is 0.00627, EPSS Percentile is 0.69533

altlinux: CVE-2019-25220 was patched at 2025-12-01

56. Denial of Service - Elasticsearch (CVE-2024-43709) - Medium [386]

Description: An allocation of resources without limits or throttling in Elasticsearch can lead to an OutOfMemoryError exception resulting in a crash via a specially crafted query using an SQL function.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:elastic:elasticsearch (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.710EPSS Probability is 0.00518, EPSS Percentile is 0.66007

redos: CVE-2024-43709 was patched at 2025-12-15

57. Information Disclosure - nftables (CVE-2025-67499) - Medium [381]

Description: The CNI portmap plugin allows containers to emulate opening a host port, forwarding that traffic to the container. Versions 1.6.0 through 1.8.0 inadvertently forward all traffic with the same destination port as the host port when the portmap plugin is configured with the nftables backend, thus ignoring the destination IP. This includes traffic not intended for the node itself, i.e. traffic to containers hosted on the node. Containers that request HostPort forwarding can intercept all traffic destined for that port. This requires that the portmap plugin be explicitly configured to use the nftables backend. This issue is fixed in version 1.9.0. To workaround, configure the portmap plugin to use the iptables backend. It does not have this vulnerability.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.914nftables is a subsystem of the Linux kernel providing filtering and classification of network packets/datagrams/frames
CVSS Base Score0.710CVSS Base Score is 6.6. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01591

altlinux: CVE-2025-67499 was patched at 2025-12-15

58. Authentication Bypass - Chromium (CVE-2025-13636) - Medium [379]

Description: Inappropriate implementation in Split View in Google Chrome prior to 143.0.7499.41 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted domain name. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.0007, EPSS Percentile is 0.21581

debian: CVE-2025-13636 was patched at 2025-12-04, 2025-12-17

59. Security Feature Bypass - Chromium (CVE-2025-14372) - Medium [377]

Description: Use after free in Password Manager in Google Chrome prior to 143.0.7499.110 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06354

debian: CVE-2025-14372 was patched at 2025-12-12, 2025-12-17

60. Security Feature Bypass - Safari (CVE-2025-43427) - Medium [377]

Description: This issue was addressed through improved state management. This issue is fixed in iOS 26.1 and iPadOS 26.1, tvOS 26.1, Safari 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00112, EPSS Percentile is 0.30445

almalinux: CVE-2025-43427 was patched at 2025-12-08

debian: CVE-2025-43427 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43427 was patched at 2025-12-08

redhat: CVE-2025-43427 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43427 was patched at 2025-12-08

61. Security Feature Bypass - Safari (CVE-2025-43430) - Medium [377]

Description: This issue was addressed through improved state management. This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31714

almalinux: CVE-2025-43430 was patched at 2025-12-08

debian: CVE-2025-43430 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43430 was patched at 2025-12-08

redhat: CVE-2025-43430 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43430 was patched at 2025-12-08

62. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-61759) - Medium [375]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04228

redos: CVE-2025-61759 was patched at 2025-12-16

63. Cross Site Scripting - Safari (CVE-2025-43440) - Medium [371]

Description: This issue was addressed with improved checks This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00046, EPSS Percentile is 0.14311

almalinux: CVE-2025-43440 was patched at 2025-12-08

debian: CVE-2025-43440 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43440 was patched at 2025-12-08

redhat: CVE-2025-43440 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43440 was patched at 2025-12-08

64. Code Injection - Django (CVE-2025-13372) - Medium [370]

Description: An issue was discovered in 5.2 before 5.2.9, 5.1 before 5.1.15, and 4.2 before 4.2.27. `FilteredRelation` is subject to SQL injection in column aliases, using a suitably crafted dictionary, with dictionary expansion, as the `**kwargs` passed to `QuerySet.annotate()` or `QuerySet.alias()` on PostgreSQL. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Stackered for reporting this issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Code Injection
Vulnerable Product is Common0.914Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It provides built-in tools for database models, authentication, URL routing, templates, and security features, making it one of the most widely used frameworks for building scalable and maintainable web applications.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 8e-05, EPSS Percentile is 0.00503

debian: CVE-2025-13372 was patched at 2025-12-17

ubuntu: CVE-2025-13372 was patched at 2025-12-02

65. Incorrect Calculation - Apache HTTP Server (CVE-2025-55753) - Medium [370]

Description: An integer overflow in the case of failed ACME certificate renewal leads, after a number of failures (~30 days in default configurations), to the backoff timer becoming 0. Attempts to renew the certificate then are repeated without delays until it succeeds. This issue affects Apache HTTP Server: from 2.4.30 before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.914Apache HTTP Server is a free and open-source web server that delivers web content through the internet
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00085, EPSS Percentile is 0.25221

altlinux: CVE-2025-55753 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-55753 was patched at 2025-12-17

66. Information Disclosure - Checkmk (CVE-2025-39665) - Medium [367]

Description: User enumeration in Nagvis' Checkmk MultisiteAuth before version 1.9.48 allows an unauthenticated attacker to enumerate Checkmk usernames.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.614Checkmk is a software system developed in Python and C++ for IT Infrastructure monitoring
CVSS Base Score0.710CVSS Base Score is 6.9. According to Vulners data source
EPSS Percentile0.310EPSS Probability is 0.00091, EPSS Percentile is 0.26258

debian: CVE-2025-39665 was patched at 2025-12-17

67. Security Feature Bypass - Libsoup (CVE-2025-14523) - Medium [367]

Description: A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the backend interprets it as destined for another host. This discrepancy enables request-smuggling style attacks, cache poisoning, or bypassing host-based access controls when an attacker supplies duplicate Host headers.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.614libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop to integrate well with GNOME applications and also has a synchronous API for use in CLI tools.
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00036, EPSS Percentile is 0.10389

debian: CVE-2025-14523 was patched at 2025-12-17

68. Memory Corruption - Chromium (CVE-2025-13633) - Medium [365]

Description: Use after free in Digital Credentials in Google Chrome prior to 143.0.7499.41 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00109, EPSS Percentile is 0.30042

debian: CVE-2025-13633 was patched at 2025-12-04, 2025-12-17

69. Memory Corruption - Chromium (CVE-2025-13638) - Medium [365]

Description: Use after free in Media Stream in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00109, EPSS Percentile is 0.30042

debian: CVE-2025-13638 was patched at 2025-12-04, 2025-12-17

70. Memory Corruption - Mozilla Firefox (CVE-2025-14321) - Medium [365]

Description: Use-after-free in the WebRTC: Signaling component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00059, EPSS Percentile is 0.18769

almalinux: CVE-2025-14321 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14321 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14321 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14321 was patched at 2025-12-10, 2025-12-11

71. Memory Corruption - Mozilla Firefox (CVE-2025-14330) - Medium [365]

Description: JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00062, EPSS Percentile is 0.19509

almalinux: CVE-2025-14330 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14330 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14330 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14330 was patched at 2025-12-10, 2025-12-11

72. Authentication Bypass - Oracle VM VirtualBox (CVE-2025-62591) - Medium [363]

Description: Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714Oracle VM VirtualBox is a hosted hypervisor for x86 virtualization developed by Oracle Corporation
CVSS Base Score0.610CVSS Base Score is 6.0. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04436

redos: CVE-2025-62591 was patched at 2025-12-16

73. Security Feature Bypass - pgbouncer (CVE-2025-12819) - Medium [363]

Description: Untrusted search path in auth_query connection handler in PgBouncer before 1.25.1 allows an unauthenticated attacker to execute arbitrary SQL during authentication via a malicious search_path parameter in the StartupMessage.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514Product detected by a:pgbouncer:pgbouncer (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 8.1. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00064, EPSS Percentile is 0.20219

altlinux: CVE-2025-12819 was patched at 2025-12-05, 2025-12-08

debian: CVE-2025-12819 was patched at 2025-12-17

74. Security Feature Bypass - wolfSSL (CVE-2025-11933) - Medium [363]

Description: Improper Input Validation in the TLS 1.3 CKS extension parsing in wolfSSL 5.8.2 and earlier on multiple platforms allows a remote unauthenticated attacker to potentially cause a denial-of-service via a crafted ClientHello message with duplicate CKS extensions.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00101, EPSS Percentile is 0.28595

debian: CVE-2025-11933 was patched at 2025-12-17

75. Information Disclosure - Moodle (CVE-2025-62400) - Medium [360]

Description: Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group information.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.714Moodle is a free and open-source learning management system written in PHP and distributed under the GNU General Public License
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00038, EPSS Percentile is 0.11211

redos: CVE-2025-62400 was patched at 2025-11-25

76. Authentication Bypass - Chromium (CVE-2025-13634) - Medium [355]

Description: Inappropriate implementation in Downloads in Google Chrome on Windows prior to 143.0.7499.41 allowed a local attacker to bypass mark of the web via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 5e-05, EPSS Percentile is 0.00227

debian: CVE-2025-13634 was patched at 2025-12-04, 2025-12-17

77. Authentication Bypass - Chromium (CVE-2025-13635) - Medium [355]

Description: Inappropriate implementation in Downloads in Google Chrome prior to 143.0.7499.41 allowed a local attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 6e-05, EPSS Percentile is 0.00284

debian: CVE-2025-13635 was patched at 2025-12-04, 2025-12-17

78. Memory Corruption - Chromium (CVE-2025-13630) - Medium [353]

Description: Type Confusion in V8 in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00082, EPSS Percentile is 0.24481

debian: CVE-2025-13630 was patched at 2025-12-04, 2025-12-17

79. Memory Corruption - Chromium (CVE-2025-13720) - Medium [353]

Description: Bad cast in Loader in Google Chrome prior to 143.0.7499.41 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00082, EPSS Percentile is 0.24481

debian: CVE-2025-13720 was patched at 2025-12-04, 2025-12-17

80. Security Feature Bypass - Chromium (CVE-2025-12905) - Medium [353]

Description: Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01472

redos: CVE-2025-12905 was patched at 2025-12-02

81. Security Feature Bypass - Chromium (CVE-2025-13632) - Medium [353]

Description: Inappropriate implementation in DevTools in Google Chrome prior to 143.0.7499.41 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.0355

debian: CVE-2025-13632 was patched at 2025-12-04, 2025-12-17

82. Remote Code Execution - Keras (CVE-2025-12638) - Medium [352]

Description: Keras version 3.11.3 is affected by a path traversal vulnerability in the keras.utils.get_file() function when extracting tar archives. The vulnerability arises because the function uses Python's tarfile.extractall() method without the security-critical filter='data' parameter. Although Keras attempts to filter unsafe paths using filter_safe_paths(), this filtering occurs before extraction, and a PATH_MAX symlink resolution bug triggers during extraction. This bug causes symlink resolution to fail due to path length limits, resulting in a security bypass that allows files to be written outside the intended extraction directory. This can lead to arbitrary file writes outside the cache directory, enabling potential system compromise or malicious code execution. The vulnerability affects Keras installations that process tar archives with get_file() and does not affect versions where this extraction method is secured with the appropriate filter parameter.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common0.414High-level neural networks API, running on top of TensorFlow, allowing model building and training
CVSS Base Score0.810CVSS Base Score is 8.0. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00034, EPSS Percentile is 0.09528

debian: CVE-2025-12638 was patched at 2025-12-17

83. Authentication Bypass - Apple iOS (CVE-2025-66270) - Medium [351]

Description: The KDE Connect protocol 8 before 2025-11-28 does not correlate device IDs across two packets. This affects KDE Connect before 25.12 on desktop, KDE Connect before 0.5.4 on iOS, KDE Connect before 1.34.4 on Android, GSConnect before 68, and Valent before 1.0.0.alpha.49.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.714iOS is an operating system developed and marketed by Apple Inc
CVSS Base Score0.510CVSS Base Score is 4.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00021, EPSS Percentile is 0.04897

debian: CVE-2025-66270 was patched at 2025-11-26, 2025-11-30, 2025-12-17

ubuntu: CVE-2025-66270 was patched at 2025-12-03

84. Denial of Service - Elasticsearch (CVE-2024-52981) - Medium [351]

Description: An issue was discovered in Elasticsearch, where a large recursion using the Well-KnownText formatted string with nested GeometryCollection objects could cause a stackoverflow.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:elastic:elasticsearch (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.410EPSS Probability is 0.00187, EPSS Percentile is 0.40793

redos: CVE-2024-52981 was patched at 2025-12-15

85. Incorrect Calculation - Portable Runtime (CVE-2022-28331) - Medium [351]

Description: On Windows, Apache Portable Runtime 1.7.0 and earlier may write beyond the end of a stack based buffer in apr_socket_sendv(). This is a result of integer overflow.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.514Product detected by a:apache:portable_runtime (exists in CPE dict)
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.510EPSS Probability is 0.00245, EPSS Percentile is 0.47676

altlinux: CVE-2022-28331 was patched at 2025-12-10

86. Denial of Service - Linux Kernel (CVE-2025-38558) - Medium [346]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Initialize frame-based format color matching descriptor Fix NULL pointer crash in uvcg_framebased_make due to uninitialized color matching descriptor for frame-based format which was added in commit f5e7bdd34aca ("usb: gadget: uvc: Allow creating new color matching descriptors") that added handling for uncompressed and mjpeg format. Crash is seen when userspace configuration (via configfs) does not explicitly define the color matching descriptor. If color_matching is not found, config_group_find_item() returns NULL. The code then jumps to out_put_cm, where it calls config_item_put(color_matching);. If color_matching is NULL, this will dereference a null pointer, leading to a crash. [ 2.746440] Unable to handle kernel NULL pointer dereference at virtual address 000000000000008c [ 2.756273] Mem abort info: [ 2.760080] ESR = 0x0000000096000005 [ 2.764872] EC = 0x25: DABT (current EL), IL = 32 bits [ 2.771068] SET = 0, FnV = 0 [ 2.771069] EA = 0, S1PTW = 0 [ 2.771070] FSC = 0x05: level 1 translation fault [ 2.771071] Data abort info: [ 2.771072] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 2.771073] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 2.771074] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 2.771075] user pgtable: 4k pages, 39-bit VAs, pgdp=00000000a3e59000 [ 2.771077] [000000000000008c] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000 [ 2.771081] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 2.771084] Dumping ftrace buffer: [ 2.771085] (ftrace buffer empty) [ 2.771138] CPU: 7 PID: 486 Comm: ln Tainted: G W E 6.6.58-android15 [ 2.771139] Hardware name: Qualcomm Technologies, Inc. SunP QRD HDK (DT) [ 2.771140] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 2.771141] pc : __uvcg_fill_strm+0x198/0x2cc [ 2.771145] lr : __uvcg_iter_strm_cls+0xc8/0x17c [ 2.771146] sp : ffffffc08140bbb0 [ 2.771146] x29: ffffffc08140bbb0 x28: ffffff803bc81380 x27: ffffff8023bbd250 [ 2.771147] x26: ffffff8023bbd250 x25: ffffff803c361348 x24: ffffff803d8e6768 [ 2.771148] x23: 0000000000000004 x22: 0000000000000003 x21: ffffffc08140bc48 [ 2.771149] x20: 0000000000000000 x19: ffffffc08140bc48 x18: ffffffe9f8cf4a00 [ 2.771150] x17: 000000001bf64ec3 x16: 000000001bf64ec3 x15: ffffff8023bbd250 [ 2.771151] x14: 000000000000000f x13: 004c4b40000f4240 x12: 000a2c2a00051615 [ 2.771152] x11: 000000000000004f x10: ffffffe9f76b40ec x9 : ffffffe9f7e389d0 [ 2.771153] x8 : ffffff803d0d31ce x7 : 000f4240000a2c2a x6 : 0005161500028b0a [ 2.771154] x5 : ffffff803d0d31ce x4 : 0000000000000003 x3 : 0000000000000000 [ 2.771155] x2 : ffffffc08140bc50 x1 : ffffffc08140bc48 x0 : 0000000000000000 [ 2.771156] Call trace: [ 2.771157] __uvcg_fill_strm+0x198/0x2cc [ 2.771157] __uvcg_iter_strm_cls+0xc8/0x17c [ 2.771158] uvcg_streaming_class_allow_link+0x240/0x290 [ 2.771159] configfs_symlink+0x1f8/0x630 [ 2.771161] vfs_symlink+0x114/0x1a0 [ 2.771163] do_symlinkat+0x94/0x28c [ 2.771164] __arm64_sys_symlinkat+0x54/0x70 [ 2.771164] invoke_syscall+0x58/0x114 [ 2.771166] el0_svc_common+0x80/0xe0 [ 2.771168] do_el0_svc+0x1c/0x28 [ 2.771169] el0_svc+0x3c/0x70 [ 2.771172] el0t_64_sync_handler+0x68/0xbc [ 2.771173] el0t_64_sync+0x1a8/0x1ac Initialize color matching descriptor for frame-based format to prevent NULL pointer crash by mirroring the handling done for uncompressed and mjpeg formats.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38558 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

87. Denial of Service - Linux Kernel (CVE-2025-38642) - Medium [346]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix WARN_ON for monitor mode on some devices On devices without WANT_MONITOR_VIF (and probably without channel context support) we get a WARN_ON for changing the per-link setting of a monitor interface. Since we already skip AP_VLAN interfaces and MONITOR with WANT_MONITOR_VIF and/or NO_VIRTUAL_MONITOR should update the settings, catch this in the link change code instead of the warning.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38642 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

88. Denial of Service - Linux Kernel (CVE-2025-38649) - Medium [346]

Description: In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: qcs615: fix a crash issue caused by infinite loop for Coresight An infinite loop has been created by the Coresight devices. When only a source device is enabled, the coresight_find_activated_sysfs_sink function is recursively invoked in an attempt to locate an active sink device, ultimately leading to a stack overflow and system crash. Therefore, disable the replicator1 to break the infinite loop and prevent a potential stack overflow. replicator1_out -> funnel_swao_in6 -> tmc_etf_swao_in -> tmc_etf_swao_out | | replicator1_in replicator_swao_in | | replicator0_out1 replicator_swao_out0 | | replicator0_in funnel_in1_in3 | | tmc_etf_out <- tmc_etf_in <- funnel_merg_out <- funnel_merg_in1 <- funnel_in1_out [call trace] dump_backtrace+0x9c/0x128 show_stack+0x20/0x38 dump_stack_lvl+0x48/0x60 dump_stack+0x18/0x28 panic+0x340/0x3b0 nmi_panic+0x94/0xa0 panic_bad_stack+0x114/0x138 handle_bad_stack+0x34/0xb8 __bad_stack+0x78/0x80 coresight_find_activated_sysfs_sink+0x28/0xa0 [coresight] coresight_find_activated_sysfs_sink+0x5c/0xa0 [coresight] coresight_find_activated_sysfs_sink+0x5c/0xa0 [coresight] coresight_find_activated_sysfs_sink+0x5c/0xa0 [coresight] coresight_find_activated_sysfs_sink+0x5c/0xa0 [coresight] ... coresight_find_activated_sysfs_sink+0x5c/0xa0 [coresight] coresight_enable_sysfs+0x80/0x2a0 [coresight] side effect after the change: Only trace data originating from AOSS can reach the ETF_SWAO and EUD sinks.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38649 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

89. Authentication Bypass - Chromium (CVE-2025-13640) - Medium [344]

Description: Inappropriate implementation in Passwords in Google Chrome prior to 143.0.7499.41 allowed a local attacker to bypass authentication via physical access to the device. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.310CVSS Base Score is 3.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.0002, EPSS Percentile is 0.04661

debian: CVE-2025-13640 was patched at 2025-12-04, 2025-12-17

90. Denial of Service - Python (CVE-2025-67726) - Medium [344]

Description: Tornado is a Python web framework and asynchronous networking library. Versions 6.5.2 and below use an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a DoS. The _parseparam function in httputil.py is used to parse specific HTTP header values, such as those in multipart/form-data and repeatedly calls string.count() within a nested loop while processing quoted semicolons. If an attacker sends a request with a large number of maliciously crafted parameters in a Content-Disposition header, the server's CPU usage increases quadratically (O(n²)) during parsing. Due to Tornado's single event loop architecture, a single malicious request can cause the entire server to become unresponsive for an extended period. This issue is fixed in version 6.5.3.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00049, EPSS Percentile is 0.15251

debian: CVE-2025-67726 was patched at 2025-12-17

91. Authentication Bypass - Cassandra (CVE-2024-27137) - Medium [341]

Description: In Apache Cassandra it is possible for a local attacker without access to the Apache Cassandra process or configuration files to manipulate the RMI registry to perform a man-in-the-middle attack and capture user names and passwords used to access the JMX interface. The attacker can then use these credentials to access the JMX interface and perform unauthorized operations. This is same vulnerability that CVE-2020-13946 was issued for, but the Java option was changed in JDK10. This issue affects Apache Cassandra from 4.0.2 through 5.0.2 running Java 11. Operators are recommended to upgrade to a release equal to or later than 4.0.15, 4.1.8, or 5.0.3 which fixes the issue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common0.514Product detected by a:apache:cassandra (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00052, EPSS Percentile is 0.16384

redos: CVE-2024-27137 was patched at 2025-12-03

92. Denial of Service - APT (CVE-2025-6966) - Medium [341]

Description: NULL pointer dereference in TagSection.keys() in python-apt on APT-based Linux systems allows a local attacker to cause a denial of service (process crash) via a crafted deb822 file with a malformed non-UTF-8 key.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A free-software user interface that works with core libraries to handle the installation and removal of software on Debian
CVSS Base Score0.710CVSS Base Score is 6.9. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04126

debian: CVE-2025-6966 was patched at 2025-12-16, 2025-12-17

ubuntu: CVE-2025-6966 was patched at 2025-12-09

93. Denial of Service - OpenSSL (CVE-2025-65496) - Medium [341]

Description: NULL pointer dereference in coap_dtls_generate_cookie() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_SSL_CTX() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31603

debian: CVE-2025-65496 was patched at 2025-12-17

94. Denial of Service - OpenSSL (CVE-2025-65497) - Medium [341]

Description: NULL pointer dereference in coap_dtls_generate_cookie() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_SSL_CTX() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31603

debian: CVE-2025-65497 was patched at 2025-12-17

95. Denial of Service - OpenSSL (CVE-2025-65498) - Medium [341]

Description: NULL pointer dereference in coap_dtls_generate_cookie() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_SSL_CTX() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31603

debian: CVE-2025-65498 was patched at 2025-12-17

96. Denial of Service - OpenSSL (CVE-2025-65499) - Medium [341]

Description: Array index error in tls_verify_call_back() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_ex_data_X509_STORE_CTX_idx() to return -1.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00118, EPSS Percentile is 0.31539

debian: CVE-2025-65499 was patched at 2025-12-17

97. Denial of Service - OpenSSL (CVE-2025-65500) - Medium [341]

Description: NULL pointer dereference in coap_dtls_generate_cookie() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_SSL_CTX() to return NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814A software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31603

debian: CVE-2025-65500 was patched at 2025-12-17

98. Memory Corruption - Chromium (CVE-2025-13721) - Medium [341]

Description: Race in v8 in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00073, EPSS Percentile is 0.22406

debian: CVE-2025-13721 was patched at 2025-12-04, 2025-12-17

99. Memory Corruption - Chromium (CVE-2025-14765) - Medium [341]

Description: Use after free in WebGPU in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08954

debian: CVE-2025-14765 was patched at 2025-12-17

100. Denial of Service - forge (CVE-2025-66031) - Medium [339]

Description: Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:digitalbazaar:forge (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00101, EPSS Percentile is 0.28635

debian: CVE-2025-66031 was patched at 2025-12-17

101. Path Traversal - Unknown Product (CVE-2025-14306) - Medium [339]

Description: {'nvd_cve_data_all': 'A directory traversal vulnerability exists in the CacheCleaner component of Robocode version 1.9.3.6. The recursivelyDelete method fails to properly sanitize file paths, allowing attackers to traverse directories and delete arbitrary files on the system. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the file path, leading to potential unauthorized file deletions. https://robo-code.blogspot.com/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A directory traversal vulnerability exists in the CacheCleaner component of Robocode version 1.9.3.6. The recursivelyDelete method fails to properly sanitize file paths, allowing attackers to traverse directories and delete arbitrary files on the system. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the file path, leading to potential unauthorized file deletions. https://robo-code.blogspot.com/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Path Traversal
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 10.0. According to Vulners data source
EPSS Percentile0.810EPSS Probability is 0.01133, EPSS Percentile is 0.77811

debian: CVE-2025-14306 was patched at 2025-12-17

102. Security Feature Bypass - wolfSSL (CVE-2025-11936) - Medium [339]

Description: Improper input validation in the TLS 1.3 KeyShareEntry parsing in wolfSSL v5.8.2 on multiple platforms allows a remote unauthenticated attacker to cause a denial-of-service by sending a crafted ClientHello message containing duplicate KeyShareEntry values for the same supported group, leading to excessive CPU and memory consumption during ClientHello processing.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00085, EPSS Percentile is 0.25168

debian: CVE-2025-11936 was patched at 2025-12-17

103. Security Feature Bypass - wolfssl (CVE-2025-11935) - Medium [339]

Description: With TLS 1.3 pre-shared key (PSK) a malicious or faulty server could ignore the request for PFS (perfect forward secrecy) and the client would continue on with the connection using PSK without PFS. This happened when a server responded to a ClientHello containing psk_dhe_ke without a key_share extension. The re-use of an authenticated PSK connection that on the clients side unexpectedly did not have PFS, reduces the security of the connection.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514Product detected by a:wolfssl:wolfssl (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00016, EPSS Percentile is 0.0277

debian: CVE-2025-11935 was patched at 2025-12-17

104. Information Disclosure - wolfssl (CVE-2025-12888) - Medium [338]

Description: Vulnerability in X25519 constant-time cryptographic implementations due to timing side channels introduced by compiler optimizations and CPU architecture limitations, specifically with the Xtensa-based ESP32 chips. If targeting Xtensa it is recommended to use the low memory implementations of X25519, which is now turned on as the default for Xtensa.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514Product detected by a:wolfssl:wolfssl (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00034, EPSS Percentile is 0.09678

debian: CVE-2025-12888 was patched at 2025-12-17

105. Security Feature Bypass - Apple iOS (CVE-2025-32898) - Medium [336]

Description: The KDE Connect verification-code protocol before 2025-04-18 uses only 8 characters and therefore allows brute-force attacks. This affects KDE Connect before 1.33.0 on Android, KDE Connect before 25.04 on desktop, KDE Connect before 0.5 on iOS, Valent before 1.0.0.alpha.47, and GSConnect before 59.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.714iOS is an operating system developed and marketed by Apple Inc
CVSS Base Score0.510CVSS Base Score is 4.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03881

debian: CVE-2025-32898 was patched at 2025-12-17

106. Memory Corruption - Linux Kernel (CVE-2025-38570) - Medium [334]

Description: In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: unlink NAPIs from queues on error to open CI hit a UaF in fbnic in the AF_XDP portion of the queues.py test. The UaF is in the __sk_mark_napi_id_once() call in xsk_bind(), NAPI has been freed. Looks like the device failed to open earlier, and we lack clearing the NAPI pointer from the queue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.810CVSS Base Score is 7.8. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.0355

ubuntu: CVE-2025-38570 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

107. Memory Corruption - Linux Kernel (CVE-2025-39809) - Medium [334]

Description: In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-quicki2c: Fix ACPI dsd ICRS/ISUB length The QuickI2C ACPI _DSD methods return ICRS and ISUB data with a trailing byte, making the actual length is one more byte than the structs defined. It caused stack-out-of-bounds and kernel crash: kernel: BUG: KASAN: stack-out-of-bounds in quicki2c_acpi_get_dsd_property.constprop.0+0x111/0x1b0 [intel_quicki2c] kernel: Write of size 12 at addr ffff888106d1f900 by task kworker/u33:2/75 kernel: kernel: CPU: 3 UID: 0 PID: 75 Comm: kworker/u33:2 Not tainted 6.16.0+ #3 PREEMPT(voluntary) kernel: Workqueue: async async_run_entry_fn kernel: Call Trace: kernel: <TASK> kernel: dump_stack_lvl+0x76/0xa0 kernel: print_report+0xd1/0x660 kernel: ? __pfx__raw_spin_lock_irqsave+0x10/0x10 kernel: ? __kasan_slab_free+0x5d/0x80 kernel: ? kasan_addr_to_slab+0xd/0xb0 kernel: kasan_report+0xe1/0x120 kernel: ? quicki2c_acpi_get_dsd_property.constprop.0+0x111/0x1b0 [intel_quicki2c] kernel: ? quicki2c_acpi_get_dsd_property.constprop.0+0x111/0x1b0 [intel_quicki2c] kernel: kasan_check_range+0x11c/0x200 kernel: __asan_memcpy+0x3b/0x80 kernel: quicki2c_acpi_get_dsd_property.constprop.0+0x111/0x1b0 [intel_quicki2c] kernel: ? __pfx_quicki2c_acpi_get_dsd_property.constprop.0+0x10/0x10 [intel_quicki2c] kernel: quicki2c_get_acpi_resources+0x237/0x730 [intel_quicki2c] [...] kernel: </TASK> kernel: kernel: The buggy address belongs to stack of task kworker/u33:2/75 kernel: and is located at offset 48 in frame: kernel: quicki2c_get_acpi_resources+0x0/0x730 [intel_quicki2c] kernel: kernel: This frame has 3 objects: kernel: [32, 36) 'hid_desc_addr' kernel: [48, 59) 'i2c_param' kernel: [80, 224) 'i2c_config' ACPI DSD methods return: \_SB.PC00.THC0.ICRS Buffer 000000003fdc947b 001 Len 0C = 0A 00 80 1A 06 00 00 00 00 00 00 00 \_SB.PC00.THC0.ISUB Buffer 00000000f2fcbdc4 001 Len 91 = 00 00 00 00 00 00 00 00 00 00 00 00 Adding reserved padding to quicki2c_subip_acpi_parameter/config.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.810CVSS Base Score is 7.8. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04351

ubuntu: CVE-2025-39809 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

108. Memory Corruption - Linux Kernel (CVE-2025-39818) - Medium [334]

Description: In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer (&dev->i2c_subip_regs) caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in _regmap_bulk_read+0x449/0x510 Write of size 4 at addr ffff888136005dc0 by task kworker/u33:5/5107 CPU: 3 UID: 0 PID: 5107 Comm: kworker/u33:5 Not tainted 6.16.0+ #3 PREEMPT(voluntary) Workqueue: async async_run_entry_fn Call Trace: <TASK> dump_stack_lvl+0x76/0xa0 print_report+0xd1/0x660 ? __pfx__raw_spin_lock_irqsave+0x10/0x10 ? kasan_complete_mode_report_info+0x26/0x200 kasan_report+0xe1/0x120 ? _regmap_bulk_read+0x449/0x510 ? _regmap_bulk_read+0x449/0x510 __asan_report_store4_noabort+0x17/0x30 _regmap_bulk_read+0x449/0x510 ? __pfx__regmap_bulk_read+0x10/0x10 regmap_bulk_read+0x270/0x3d0 pio_complete+0x1ee/0x2c0 [intel_thc] ? __pfx_pio_complete+0x10/0x10 [intel_thc] ? __pfx_pio_wait+0x10/0x10 [intel_thc] ? regmap_update_bits_base+0x13b/0x1f0 thc_i2c_subip_pio_read+0x117/0x270 [intel_thc] thc_i2c_subip_regs_save+0xc2/0x140 [intel_thc] ? __pfx_thc_i2c_subip_regs_save+0x10/0x10 [intel_thc] [...] The buggy address belongs to the object at ffff888136005d00 which belongs to the cache kmalloc-rnd-12-192 of size 192 The buggy address is located 0 bytes to the right of allocated 192-byte region [ffff888136005d00, ffff888136005dc0) Replaced with direct array indexing (&dev->i2c_subip_regs[i]) to ensure safe memory access.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.810CVSS Base Score is 7.8. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04351

ubuntu: CVE-2025-39818 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

109. Remote Code Execution - Unknown Product (CVE-2025-66043) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 3', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 3', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66043 was patched at 2025-12-17

110. Remote Code Execution - Unknown Product (CVE-2025-66044) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 64', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 64', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66044 was patched at 2025-12-17

111. Remote Code Execution - Unknown Product (CVE-2025-66045) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 65', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 65', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66045 was patched at 2025-12-17

112. Remote Code Execution - Unknown Product (CVE-2025-66046) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 67', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 67', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66046 was patched at 2025-12-17

113. Remote Code Execution - Unknown Product (CVE-2025-66047) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 131', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 131', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66047 was patched at 2025-12-17

114. Remote Code Execution - Unknown Product (CVE-2025-66048) - Medium [333]

Description: {'nvd_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 133', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 133', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 9.8. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00103, EPSS Percentile is 0.29

debian: CVE-2025-66048 was patched at 2025-12-17

115. Denial of Service - Zabbix (CVE-2025-49643) - Medium [329]

Description: An authenticated Zabbix user (including Guest) is able to cause disproportionate CPU load on the webserver by sending specially crafted parameters to /imgstore.php, leading to potential denial of service.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814Zabbix is an open-source software tool to monitor IT infrastructure such as networks, servers, virtual machines, and cloud services
CVSS Base Score0.610CVSS Base Score is 6.0. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00021, EPSS Percentile is 0.04897

debian: CVE-2025-49643 was patched at 2025-12-17

116. Security Feature Bypass - gokey (CVE-2025-13353) - Medium [327]

Description: In gokey versions <0.2.0, a flaw in the seed decryption logic resulted in passwords incorrectly being derived solely from the initial vector and the AES-GCM authentication tag of the key seed. This issue has been fixed in gokey version 0.2.0. This is a breaking change. The fix has invalidated any passwords/secrets that were derived from the seed file (using the -s option). Even if the input seed file stays the same, version 0.2.0 gokey will generate different secrets. Impact This vulnerability impacts generated keys/secrets using a seed file as an entropy input (using the -s option). Keys/secrets generated just from the master password (without the -s option) are not impacted. The confidentiality of the seed itself is also not impacted (it is not required to regenerate the seed itself). Specific impact includes: * keys/secrets generated from a seed file may have lower entropy: it was expected that the whole seed would be used to generate keys (240 bytes of entropy input), where in vulnerable versions only 28 bytes was used * a malicious entity could have recovered all passwords, generated from a particular seed, having only the seed file in possession without the knowledge of the seed master password Patches The code logic bug has been fixed in gokey version 0.2.0 and above. Due to the deterministic nature of gokey, fixed versions will produce different passwords/secrets using seed files, as all seed entropy will be used now. System secret rotation guidance It is advised for users to regenerate passwords/secrets using the patched version of gokey (0.2.0 and above), and provision/rotate these secrets into respective systems in place of the old secret. A specific rotation procedure is system-dependent, but most common patterns are described below. Systems that do not require the old password/secret for rotation Such systems usually have a "Forgot password" facility or a similar facility allowing users to rotate their password/secrets by sending a unique "magic" link to the user's email or phone. In such cases users are advised to use this facility and input the newly generated password secret, when prompted by the system. Systems that require the old password/secret for rotation Such systems usually have a modal password rotation window usually in the user settings section requiring the user to input the old and the new password sometimes with a confirmation. To generate/recover the old password in such cases users are advised to: * temporarily download gokey version 0.1.3 https://github.com/cloudflare/gokey/releases/tag/v0.1.3 for their respective operating system to recover the old password * use gokey version 0.2.0 or above to generate the new password * populate the system provided password rotation form Systems that allow multiple credentials for the same account to be provisioned Such systems usually require a secret or a cryptographic key as a credential for access, but allow several credentials at the same time. One example is SSH: a particular user may have several authorized public keys configured on the SSH server for access. For such systems users are advised to: * generate a new secret/key/credential using gokey version 0.2.0 or above * provision the new secret/key/credential in addition to the existing credential on the system * verify that the access or required system operation is still possible with the new secret/key/credential * revoke authorization for the existing/old credential from the system Credit This vulnerability was found by Théo Cusnir ( @mister_mime https://hackerone.com/mister_mime ) and responsibly disclosed through Cloudflare's bug bounty program.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514Product detected by a:cloudflare:gokey (does NOT exist in CPE dict)
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05278

debian: CVE-2025-13353 was patched at 2025-12-17

117. Information Disclosure - libcoap (CVE-2025-59391) - Medium [326]

Description: A memory disclosure vulnerability exists in libcoap's OSCORE configuration parser in libcoap before release-4.3.5-patches. An out-of-bounds read may occur when parsing certain configuration values, allowing an attacker to infer or read memory beyond string boundaries in the .rodata section. This could potentially lead to information disclosure or denial of service.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514Product detected by a:libcoap:libcoap (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00038, EPSS Percentile is 0.11259

debian: CVE-2025-59391 was patched at 2025-12-17

118. Security Feature Bypass - Apple iOS (CVE-2025-32900) - Medium [324]

Description: In the KDE Connect information-exchange protocol before 2025-04-18, a packet can be crafted to temporarily change the displayed information about a device, because broadcast UDP is used. This affects KDE Connect before 1.33.0 on Android, KDE Connect before 25.04 on desktop, KDE Connect before 0.5 on iOS, Valent before 1.0.0.alpha.47, and GSConnect before 59.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.714iOS is an operating system developed and marketed by Apple Inc
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.0001, EPSS Percentile is 0.00756

debian: CVE-2025-32900 was patched at 2025-12-17

119. Remote Code Execution - Unknown Product (CVE-2025-14308) - Medium [321]

Description: {'nvd_cve_data_all': 'An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6. The method fails to properly validate the length of data being written, allowing attackers to cause an overflow, potentially leading to buffer overflows and arbitrary code execution. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the data length, leading to potential unauthorized code execution.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6. The method fails to properly validate the length of data being written, allowing attackers to cause an overflow, potentially leading to buffer overflows and arbitrary code execution. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the data length, leading to potential unauthorized code execution.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score1.010CVSS Base Score is 10.0. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00079, EPSS Percentile is 0.23874

debian: CVE-2025-14308 was patched at 2025-12-17

120. Denial of Service - Chromium (CVE-2025-14373) - Medium [317]

Description: Inappropriate implementation in Toolbar in Google Chrome on Android prior to 143.0.7499.110 allowed a remote attacker to perform domain spoofing via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00026, EPSS Percentile is 0.0655

debian: CVE-2025-14373 was patched at 2025-12-12, 2025-12-17

121. Security Feature Bypass - Safari (CVE-2025-43458) - Medium [315]

Description: This issue was addressed through improved state management. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514Product detected by a:apple:safari (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.0006, EPSS Percentile is 0.18867

almalinux: CVE-2025-43458 was patched at 2025-12-08

debian: CVE-2025-43458 was patched at 2025-12-09, 2025-12-17

oraclelinux: CVE-2025-43458 was patched at 2025-12-08

redhat: CVE-2025-43458 was patched at 2025-12-08, 2025-12-11, 2025-12-17

122. Security Feature Bypass - wolfssl (CVE-2025-12889) - Medium [315]

Description: With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514Product detected by a:wolfssl:wolfssl (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00029, EPSS Percentile is 0.07551

debian: CVE-2025-12889 was patched at 2025-12-17

123. Cross Site Scripting - Python (CVE-2025-67724) - Medium [314]

Description: Tornado is a Python web framework and asynchronous networking library. In versions 6.5.2 and below, the supplied reason phrase is used unescaped in HTTP headers (where it could be used for header injection) or in HTML in the default error page (where it could be used for XSS) and can be exploited by passing untrusted or malicious data into the reason argument. Used by both RequestHandler.set_status and tornado.web.HTTPError, the argument is designed to allow applications to pass custom "reason" phrases (the "Not Found" in HTTP/1.1 404 Not Found) to the HTTP status line (mainly for non-standard status codes). This issue is fixed in version 6.5.3.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00028, EPSS Percentile is 0.07467

debian: CVE-2025-67724 was patched at 2025-12-17

124. Information Disclosure - Groupware (CVE-2025-41066) - Medium [314]

Description: Horde Groupware v5.2.22 has a user enumeration vulnerability that allows an unauthenticated attacker to determine the existence of valid accounts on the system. To exploit the vulnerability, an HTTP request must be sent to ‘/imp/attachment.php’ including the parameters ‘id’ and ‘u’. If the specified user exists, the server will return the download of an empty file; if it does not exist, no download will be initiated, which unequivocally reveals the validity of the user.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514Product detected by a:horde:groupware (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.0005, EPSS Percentile is 0.15744

debian: CVE-2025-41066 was patched at 2025-12-17

125. Memory Corruption - Linux Kernel (CVE-2025-38589) - Medium [310]

Description: In the Linux kernel, the following vulnerability has been resolved: neighbour: Fix null-ptr-deref in neigh_flush_dev(). kernel test robot reported null-ptr-deref in neigh_flush_dev(). [0] The cited commit introduced per-netdev neighbour list and converted neigh_flush_dev() to use it instead of the global hash table. One thing we missed is that neigh_table_clear() calls neigh_ifdown() with NULL dev. Let's restore the hash table iteration. Note that IPv6 module is no longer unloadable, so neigh_table_clear() is called only when IPv6 fails to initialise, which is unlikely to happen. [0]: IPv6: Attempt to unregister permanent protocol 136 IPv6: Attempt to unregister permanent protocol 17 Oops: general protection fault, probably for non-canonical address 0xdffffc00000001a0: 0000 [#1] SMP KASAN KASAN: null-ptr-deref in range [0x0000000000000d00-0x0000000000000d07] CPU: 1 UID: 0 PID: 1 Comm: systemd Tainted: G T 6.12.0-rc6-01246-gf7f52738637f #1 Tainted: [T]=RANDSTRUCT Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:neigh_flush_dev.llvm.6395807810224103582+0x52/0x570 Code: c1 e8 03 42 8a 04 38 84 c0 0f 85 15 05 00 00 31 c0 41 83 3e 0a 0f 94 c0 48 8d 1c c3 48 81 c3 f8 0c 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 f7 49 93 fe 4c 8b 3b 4d 85 ff 0f RSP: 0000:ffff88810026f408 EFLAGS: 00010206 RAX: 00000000000001a0 RBX: 0000000000000d00 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffc0631640 RBP: ffff88810026f470 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffffffffc0625250 R14: ffffffffc0631640 R15: dffffc0000000000 FS: 00007f575cb83940(0000) GS:ffff8883aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f575db40008 CR3: 00000002bf936000 CR4: 00000000000406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __neigh_ifdown.llvm.6395807810224103582+0x44/0x390 neigh_table_clear+0xb1/0x268 ndisc_cleanup+0x21/0x38 [ipv6] init_module+0x2f5/0x468 [ipv6] do_one_initcall+0x1ba/0x628 do_init_module+0x21a/0x530 load_module+0x2550/0x2ea0 __se_sys_finit_module+0x3d2/0x620 __x64_sys_finit_module+0x76/0x88 x64_sys_call+0x7ff/0xde8 do_syscall_64+0xfb/0x1e8 entry_SYSCALL_64_after_hwframe+0x67/0x6f RIP: 0033:0x7f575d6f2719 Code: 08 89 e8 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 06 0d 00 f7 d8 64 89 01 48 RSP: 002b:00007fff82a2a268 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 RAX: ffffffffffffffda RBX: 0000557827b45310 RCX: 00007f575d6f2719 RDX: 0000000000000000 RSI: 00007f575d584efd RDI: 0000000000000004 RBP: 00007f575d584efd R08: 0000000000000000 R09: 0000557827b47b00 R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000020000 R13: 0000000000000000 R14: 0000557827b470e0 R15: 00007f575dbb4270 </TASK> Modules linked in: ipv6(+)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38589 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

126. Memory Corruption - Linux Kernel (CVE-2025-38606) - Medium [310]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Avoid accessing uninitialized arvif->ar during beacon miss During beacon miss handling, ath12k driver iterates over active virtual interfaces (vifs) and attempts to access the radio object (ar) via arvif->deflink->ar. However, after commit aa80f12f3bed ("wifi: ath12k: defer vdev creation for MLO"), arvif is linked to a radio only after vdev creation, typically when a channel is assigned or a scan is requested. For P2P capable devices, a default P2P interface is created by wpa_supplicant along with regular station interfaces, these serve as dummy interfaces for P2P-capable stations, lack an associated netdev and initiate frequent scans to discover neighbor p2p devices. When a scan is initiated on such P2P vifs, driver selects destination radio (ar) based on scan frequency, creates a scan vdev, and attaches arvif to the radio. Once the scan completes or is aborted, the scan vdev is deleted, detaching arvif from the radio and leaving arvif->ar uninitialized. While handling beacon miss for station interfaces, P2P interface is also encountered in the vif iteration and ath12k_mac_handle_beacon_miss_iter() tries to dereference the uninitialized arvif->deflink->ar. Fix this by verifying that vdev is created for the arvif before accessing its ar during beacon miss handling and similar vif iterator callbacks. ========================================================================== wlp6s0: detected beacon loss from AP (missed 7 beacons) - probing KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] CPU: 5 UID: 0 PID: 0 Comm: swapper/5 Not tainted 6.16.0-rc1-wt-ath+ #2 PREEMPT(full) RIP: 0010:ath12k_mac_handle_beacon_miss_iter+0xb5/0x1a0 [ath12k] Call Trace: __iterate_interfaces+0x11a/0x410 [mac80211] ieee80211_iterate_active_interfaces_atomic+0x61/0x140 [mac80211] ath12k_mac_handle_beacon_miss+0xa1/0xf0 [ath12k] ath12k_roam_event+0x393/0x560 [ath12k] ath12k_wmi_op_rx+0x1486/0x28c0 [ath12k] ath12k_htc_process_trailer.isra.0+0x2fb/0x620 [ath12k] ath12k_htc_rx_completion_handler+0x448/0x830 [ath12k] ath12k_ce_recv_process_cb+0x549/0x9e0 [ath12k] ath12k_ce_per_engine_service+0xbe/0xf0 [ath12k] ath12k_pci_ce_workqueue+0x69/0x120 [ath12k] process_one_work+0xe3a/0x1430 Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.1.c5-00284.1-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38606 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

127. Memory Corruption - Linux Kernel (CVE-2025-38629) - Medium [310]

Description: In the Linux kernel, the following vulnerability has been resolved: ALSA: usb: scarlett2: Fix missing NULL check scarlett2_input_select_ctl_info() sets up the string arrays allocated via kasprintf(), but it misses NULL checks, which may lead to NULL dereference Oops. Let's add the proper NULL check.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38629 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

128. Memory Corruption - Linux Kernel (CVE-2025-38655) - Medium [310]

Description: In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: add NULL check in DT parse Add a NULL check for the return value of of_get_property() when retrieving the "pinmux" property in the group parser. This avoids a potential NULL pointer dereference if the property is missing from the device tree node. Also fix a typo ("sintenel") in the device ID match table comment, correcting it to "sentinel".

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38655 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

129. Cross Site Scripting - Alinto SOGo (CVE-2025-63498) - Medium [309]

Description: alinto SOGo 5.12.3 is vulnerable to Cross Site Scripting (XSS) via the "userName" parameter.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.514SOGo is an open source groupware and webmail server developed by Alinto, providing email, calendar, and contact management through a web-based interface and standard protocols.
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00033, EPSS Percentile is 0.09283

debian: CVE-2025-63498 was patched at 2025-11-28, 2025-12-17

130. Remote Code Execution - Unknown Product (CVE-2025-14087) - Medium [309]

Description: {'nvd_cve_data_all': 'A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.6. According to NVD data source
EPSS Percentile0.510EPSS Probability is 0.00259, EPSS Percentile is 0.49063

debian: CVE-2025-14087 was patched at 2025-12-17

131. Denial of Service - urllib3 (CVE-2025-66418) - Medium [303]

Description: urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage and massive memory allocation for the decompressed data. This vulnerability is fixed in 2.6.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:python:urllib3 (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03746

altlinux: CVE-2025-66418 was patched at 2025-12-15

debian: CVE-2025-66418 was patched at 2025-12-17

ubuntu: CVE-2025-66418 was patched at 2025-12-11

132. Security Feature Bypass - Unknown Product (CVE-2025-2296) - Medium [303]

Description: {'nvd_cve_data_all': 'EDK2 contains a vulnerability in BIOS where an attacker may cause “ Improper Input Validation” by local access. Successful exploitation of this vulnerability could alter control flow in unexpected ways, potentially allowing arbitrary command execution and impacting Confidentiality, Integrity, and Availability.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'EDK2 contains a vulnerability in BIOS where an attacker may cause “ Improper Input Validation” by local access. Successful exploitation of this vulnerability could alter control flow in unexpected ways, potentially allowing arbitrary command execution and impacting Confidentiality, Integrity, and Availability.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.4. According to Vulners data source
EPSS Percentile0.410EPSS Probability is 0.00164, EPSS Percentile is 0.3796

debian: CVE-2025-2296 was patched at 2025-12-17

133. Cross Site Scripting - Python (CVE-2025-66040) - Medium [302]

Description: Spotipy is a Python library for the Spotify Web API. Prior to version 2.25.2, there is a cross-site scripting (XSS) vulnerability in the OAuth callback server that allows for JavaScript injection through the unsanitized error parameter. Attackers can execute arbitrary JavaScript in the user's browser during OAuth authentication. This issue has been patched in version 2.25.2.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.410CVSS Base Score is 3.6. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00028, EPSS Percentile is 0.07288

debian: CVE-2025-66040 was patched at 2025-12-17

134. Denial of Service - Wireshark (CVE-2025-13499) - Medium [296]

Description: Kafka dissector crash in Wireshark 4.6.0 and 4.4.0 to 4.4.10 allows denial of service

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 9e-05, EPSS Percentile is 0.00702

almalinux: CVE-2025-13499 was patched at 2025-12-10, 2025-12-11

altlinux: CVE-2025-13499 was patched at 2025-12-11

debian: CVE-2025-13499 was patched at 2025-12-17

oraclelinux: CVE-2025-13499 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-13499 was patched at 2025-12-11

135. Denial of Service - Wireshark (CVE-2025-13674) - Medium [296]

Description: BPv7 dissector crash in Wireshark 4.6.0 allows denial of service

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.614Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.0001, EPSS Percentile is 0.00781

debian: CVE-2025-13674 was patched at 2025-12-17

136. Memory Corruption - ImageMagick (CVE-2025-66628) - Medium [296]

Description: ImageMagick is a software suite to create, edit, compose, or convert bitmap images. In versions 7.1.2-9 and prior, the TIM (PSX TIM) image parser contains a critical integer overflow vulnerability in its ReadTIMImage function (coders/tim.c). The code reads width and height (16-bit values) from the file header and calculates image_size = 2 * width * height without checking for overflow. On 32-bit systems (or where size_t is 32-bit), this calculation can overflow if width and height are large (e.g., 65535), wrapping around to a small value. This results in a small heap allocation via AcquireQuantumMemory and later operations relying on the dimensions can trigger an out of bounds read. This issue is fixed in version 7.1.2-10.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.614ImageMagick, invoked from the command line as magick, is a free and open-source cross-platform software suite for displaying, creating, converting, modifying, and editing raster images
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00041, EPSS Percentile is 0.12238

debian: CVE-2025-66628 was patched at 2025-12-17

137. Memory Corruption - MongoDB (CVE-2025-11979) - Medium [296]

Description: An authorized user may crash the MongoDB server by causing buffer over-read. This can be done by issuing a DDL operation while queries are being issued, under some conditions. This issue affects MongoDB Server v7.0 versions prior to 7.0.25, MongoDB Server v8.0 versions prior to 8.0.15, and MongoDB Server version 8.2.0.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.614MongoDB is a source-available, cross-platform, document-oriented database program
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00067, EPSS Percentile is 0.20849

redos: CVE-2025-11979 was patched at 2025-12-03

138. Denial of Service - libcoap (CVE-2025-65501) - Medium [291]

Description: Null pointer dereference in coap_dtls_info_callback() in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a DTLS handshake where SSL_get_app_data() returns NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.514Product detected by a:libcoap:libcoap (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00119, EPSS Percentile is 0.31603

debian: CVE-2025-65501 was patched at 2025-12-17

139. Incorrect Calculation - wolfssl (CVE-2025-11931) - Medium [291]

Description: Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wc_XChaCha20Poly1305_Decrypt() which is not used with TLS connections, only from direct calls from an application.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.514Product detected by a:wolfssl:wolfssl (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00049, EPSS Percentile is 0.15275

debian: CVE-2025-11931 was patched at 2025-12-17

140. Information Disclosure - wolfssl (CVE-2025-11932) - Medium [291]

Description: The server previously verified the TLS 1.3 PSK binder using a non-constant time method which could potentially leak information about the PSK binder

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514Product detected by a:wolfssl:wolfssl (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00028, EPSS Percentile is 0.07466

debian: CVE-2025-11932 was patched at 2025-12-17

141. Memory Corruption - Safari (CVE-2025-43431) - Medium [291]

Description: The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to memory corruption.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:apple:safari (exists in CPE dict)
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00046, EPSS Percentile is 0.1435

almalinux: CVE-2025-43431 was patched at 2025-12-08

debian: CVE-2025-43431 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43431 was patched at 2025-12-08

redhat: CVE-2025-43431 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43431 was patched at 2025-12-08

142. Security Feature Bypass - wolfSSL (CVE-2025-11934) - Medium [291]

Description: Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously could respond as ECDSA P256 being the accepted signature algorithm and the connection would continue with using ECDSA P256, if the client supports ECDSA P256.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common0.514wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers
CVSS Base Score0.310CVSS Base Score is 2.7. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00028, EPSS Percentile is 0.07469

debian: CVE-2025-11934 was patched at 2025-12-17

143. Denial of Service - Linux Kernel (CVE-2023-53756) - Medium [286]

Description: In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized current_vmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of Hyper-V. When MSR bitmap is updated, evmcs_touch_msr_bitmap function uses current_vmcs per-cpu variable to mark that the msr bitmap was changed. vmx_vcpu_create() modifies the msr bitmap via vmx_disable_intercept_for_msr -> vmx_msr_bitmap_l01_changed which in the end calls this function. The function checks for current_vmcs if it is null but the check is insufficient because current_vmcs is not initialized. Because of this, the code might incorrectly write to the structure pointed by current_vmcs value left by another task. Preemption is not disabled, the current task can be preempted and moved to another CPU while current_vmcs is accessed multiple times from evmcs_touch_msr_bitmap() which leads to crash. The manipulation of MSR bitmaps by callers happens only for vmcs01 so the solution is to use vmx->vmcs01.vmcs instead of current_vmcs. BUG: kernel NULL pointer dereference, address: 0000000000000338 PGD 4e1775067 P4D 0 Oops: 0002 [#1] PREEMPT SMP NOPTI ... RIP: 0010:vmx_msr_bitmap_l01_changed+0x39/0x50 [kvm_intel] ... Call Trace: vmx_disable_intercept_for_msr+0x36/0x260 [kvm_intel] vmx_vcpu_create+0xe6/0x540 [kvm_intel] kvm_arch_vcpu_create+0x1d1/0x2e0 [kvm] kvm_vm_ioctl_create_vcpu+0x178/0x430 [kvm] kvm_vm_ioctl+0x53f/0x790 [kvm] __x64_sys_ioctl+0x8a/0xc0 do_syscall_64+0x5c/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53756 was patched at 2025-12-17

144. Denial of Service - Linux Kernel (CVE-2025-40212) - Medium [286]

Description: In the Linux kernel, the following vulnerability has been resolved: nfsd: fix refcount leak in nfsd_set_fh_dentry() nfsd exports a "pseudo root filesystem" which is used by NFSv4 to find the various exported filesystems using LOOKUP requests from a known root filehandle. NFSv3 uses the MOUNT protocol to find those exported filesystems and so is not given access to the pseudo root filesystem. If a v3 (or v2) client uses a filehandle from that filesystem, nfsd_set_fh_dentry() will report an error, but still stores the export in "struct svc_fh" even though it also drops the reference (exp_put()). This means that when fh_put() is called an extra reference will be dropped which can lead to use-after-free and possible denial of service. Normal NFS usage will not provide a pseudo-root filehandle to a v3 client. This bug can only be triggered by the client synthesising an incorrect filehandle. To fix this we move the assignments to the svc_fh later, after all possible error cases have been detected.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05126

debian: CVE-2025-40212 was patched at 2025-12-17

145. Denial of Service - Linux Kernel (CVE-2025-40287) - Medium [286]

Description: In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.valid_size We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service (DoS) condition. When a dentry in an exFAT filesystem is malformed, the following system calls — SYS_openat, SYS_ftruncate, and SYS_pwrite64 — can cause the kernel to hang. Root cause analysis shows that the size validation code in exfat_find() does not check whether dentry.stream.valid_size is negative. As a result, the system calls mentioned above can succeed and eventually trigger the DoS issue. This patch adds a check for negative dentry.stream.valid_size to prevent this vulnerability.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40287 was patched at 2025-12-17

146. Denial of Service - Linux Kernel (CVE-2025-40289) - Medium [286]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: hide VRAM sysfs attributes on GPUs without VRAM Otherwise accessing them can cause a crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40289 was patched at 2025-12-17

147. Denial of Service - Linux Kernel (CVE-2025-68217) - Medium [286]

Description: In the Linux kernel, the following vulnerability has been resolved: Input: pegasus-notetaker - fix potential out-of-bounds access In the pegasus_notetaker driver, the pegasus_probe() function allocates the URB transfer buffer using the wMaxPacketSize value from the endpoint descriptor. An attacker can use a malicious USB descriptor to force the allocation of a very small buffer. Subsequently, if the device sends an interrupt packet with a specific pattern (e.g., where the first byte is 0x80 or 0x42), the pegasus_parse_packet() function parses the packet without checking the allocated buffer size. This leads to an out-of-bounds memory access.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68217 was patched at 2025-12-17

148. Remote Code Execution - Unknown Product (CVE-2025-14307) - Medium [285]

Description: {'nvd_cve_data_all': 'An insecure temporary file creation vulnerability exists in the AutoExtract component of Robocode version 1.9.3.6. The createTempFile method fails to securely create temporary files, allowing attackers to exploit race conditions and potentially execute arbitrary code or overwrite critical files. This vulnerability can be exploited by manipulating the temporary file creation process, leading to potential unauthorized actions.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An insecure temporary file creation vulnerability exists in the AutoExtract component of Robocode version 1.9.3.6. The createTempFile method fails to securely create temporary files, allowing attackers to exploit race conditions and potentially execute arbitrary code or overwrite critical files. This vulnerability can be exploited by manipulating the temporary file creation process, leading to potential unauthorized actions.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type1.015Remote Code Execution
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.910CVSS Base Score is 9.3. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03091

debian: CVE-2025-14307 was patched at 2025-12-17

149. Authentication Bypass - Unknown Product (CVE-2025-59030) - Medium [282]

Description: {'nvd_cve_data_all': 'An attacker can trigger the removal of cached records by sending a NOTIFY query over TCP.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An attacker can trigger the removal of cached records by sending a NOTIFY query over TCP.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.05995

debian: CVE-2025-59030 was patched at 2025-12-10, 2025-12-17

150. Memory Corruption - Safari (CVE-2025-43421) - Medium [282]

Description: Multiple issues were addressed by disabling array allocation sinking. This issue is fixed in iOS 26.1 and iPadOS 26.1, Safari 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.1161

almalinux: CVE-2025-43421 was patched at 2025-12-08

debian: CVE-2025-43421 was patched at 2025-12-09, 2025-12-17

oraclelinux: CVE-2025-43421 was patched at 2025-12-08

redhat: CVE-2025-43421 was patched at 2025-12-08, 2025-12-11, 2025-12-17

151. Memory Corruption - Safari (CVE-2025-43425) - Medium [282]

Description: The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00044, EPSS Percentile is 0.1365

almalinux: CVE-2025-43425 was patched at 2025-12-08

debian: CVE-2025-43425 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43425 was patched at 2025-12-08

redhat: CVE-2025-43425 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43425 was patched at 2025-12-08

152. Memory Corruption - Safari (CVE-2025-43432) - Medium [282]

Description: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00044, EPSS Percentile is 0.1365

almalinux: CVE-2025-43432 was patched at 2025-12-08

debian: CVE-2025-43432 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43432 was patched at 2025-12-08

redhat: CVE-2025-43432 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43432 was patched at 2025-12-08

153. Memory Corruption - Safari (CVE-2025-43434) - Medium [282]

Description: A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Safari is a web browser developed by Apple. It is built into Apple's operating systems, including macOS, iOS, iPadOS and their upcoming VisionOS, and uses Apple's open-source browser engine WebKit, which was derived from KHTML.
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11633

almalinux: CVE-2025-43434 was patched at 2025-12-08

debian: CVE-2025-43434 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43434 was patched at 2025-12-08

redhat: CVE-2025-43434 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43434 was patched at 2025-12-08

154. Denial of Service - Unknown Product (CVE-2025-12183) - Medium [279]

Description: {'nvd_cve_data_all': 'Out-of-bounds memory operations in org.lz4:lz4-java 1.8.0 and earlier allow remote attackers to cause denial of service and read adjacent memory via untrusted compressed input.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Out-of-bounds memory operations in org.lz4:lz4-java 1.8.0 and earlier allow remote attackers to cause denial of service and read adjacent memory via untrusted compressed input.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.910CVSS Base Score is 8.8. According to Vulners data source
EPSS Percentile0.410EPSS Probability is 0.00183, EPSS Percentile is 0.40408

debian: CVE-2025-12183 was patched at 2025-12-17

155. Spoofing - Chromium (CVE-2024-7021) - Medium [276]

Description: Inappropriate implementation in Autofill in Google Chrome on Windows prior to 124.0.6367.60 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.415Spoofing
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00064, EPSS Percentile is 0.20032

redos: CVE-2024-7021 was patched at 2025-12-02

156. Spoofing - Chromium (CVE-2025-13102) - Medium [276]

Description: Inappropriate implementation in WebApp Installs in Google Chrome on Android prior to 134.0.6998.35 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.415Spoofing
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00059, EPSS Percentile is 0.18528

redos: CVE-2025-13102 was patched at 2025-12-02

157. Denial of Service - Linux Kernel (CVE-2025-68213) - Medium [275]

Description: In the Linux kernel, the following vulnerability has been resolved: idpf: fix possible vport_config NULL pointer deref in remove Attempting to remove the driver will cause a crash in cases where the vport failed to initialize. Following trace is from an instance where the driver failed during an attempt to create a VF: [ 1661.543624] idpf 0000:84:00.7: Device HW Reset initiated [ 1722.923726] idpf 0000:84:00.7: Transaction timed-out (op:1 cookie:2900 vc_op:1 salt:29 timeout:60000ms) [ 1723.353263] BUG: kernel NULL pointer dereference, address: 0000000000000028 ... [ 1723.358472] RIP: 0010:idpf_remove+0x11c/0x200 [idpf] ... [ 1723.364973] Call Trace: [ 1723.365475] <TASK> [ 1723.365972] pci_device_remove+0x42/0xb0 [ 1723.366481] device_release_driver_internal+0x1a9/0x210 [ 1723.366987] pci_stop_bus_device+0x6d/0x90 [ 1723.367488] pci_stop_and_remove_bus_device+0x12/0x20 [ 1723.367971] pci_iov_remove_virtfn+0xbd/0x120 [ 1723.368309] sriov_disable+0x34/0xe0 [ 1723.368643] idpf_sriov_configure+0x58/0x140 [idpf] [ 1723.368982] sriov_numvfs_store+0xda/0x1c0 Avoid the NULL pointer dereference by adding NULL pointer check for vport_config[i], before freeing user_config.q_coalesce.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68213 was patched at 2025-12-17

158. Denial of Service - Linux Kernel (CVE-2025-68246) - Medium [275]

Description: In the Linux kernel, the following vulnerability has been resolved: ksmbd: close accepted socket when per-IP limit rejects connection When the per-IP connection limit is exceeded in ksmbd_kthread_fn(), the code sets ret = -EAGAIN and continues the accept loop without closing the just-accepted socket. That leaks one socket per rejected attempt from a single IP and enables a trivial remote DoS. Release client_sk before continuing. This bug was found with ZeroPath.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68246 was patched at 2025-12-17

159. Denial of Service - Linux Kernel (CVE-2025-68298) - Medium [275]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Avoid btusb_mtk_claim_iso_intf() NULL deref In btusb_mtk_setup(), we set `btmtk_data->isopkt_intf` to: usb_ifnum_to_if(data->udev, MTK_ISO_IFNUM) That function can return NULL in some cases. Even when it returns NULL, though, we still go on to call btusb_mtk_claim_iso_intf(). As of commit e9087e828827 ("Bluetooth: btusb: mediatek: Add locks for usb_driver_claim_interface()"), calling btusb_mtk_claim_iso_intf() when `btmtk_data->isopkt_intf` is NULL will cause a crash because we'll end up passing a bad pointer to device_lock(). Prior to that commit we'd pass the NULL pointer directly to usb_driver_claim_interface() which would detect it and return an error, which was handled. Resolve the crash in btusb_mtk_claim_iso_intf() by adding a NULL check at the start of the function. This makes the code handle a NULL `btmtk_data->isopkt_intf` the same way it did before the problematic commit (just with a slight change to the error message printed).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68298 was patched at 2025-12-17

160. Memory Corruption - Exim (CVE-2025-67896) - Medium [272]

Description: Exim before 4.99.1 allows remote heap corruption that will be further described on 2025-12-18.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.614Exim is a mail transfer agent (MTA) used on Unix-like operating systems
CVSS Base Score0.610CVSS Base Score is 6.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00036, EPSS Percentile is 0.1055

debian: CVE-2025-67896 was patched at 2025-12-17

161. Unknown Vulnerability Type - Apache HTTP Server (CVE-2025-58098) - Medium [269]

Description: {'nvd_cve_data_all': 'Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives. This issue affects Apache HTTP Server before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives.\n\nThis issue affects Apache HTTP Server before 2.4.66.\n\nUsers are recommended to upgrade to version 2.4.66, which fixes the issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914Apache HTTP Server is a free and open-source web server that delivers web content through the internet
CVSS Base Score0.810CVSS Base Score is 8.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00077, EPSS Percentile is 0.23396

altlinux: CVE-2025-58098 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-58098 was patched at 2025-12-17

162. Unknown Vulnerability Type - Apache HTTP Server (CVE-2025-65082) - Medium [269]

Description: {'nvd_cve_data_all': 'Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HTTP Server from 2.4.0 through 2.4.65. Users are recommended to upgrade to version 2.4.66 which fixes the issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs.\n\nThis issue affects Apache HTTP Server from 2.4.0 through 2.4.65.\n\nUsers are recommended to upgrade to version 2.4.66 which fixes the issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914Apache HTTP Server is a free and open-source web server that delivers web content through the internet
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00128, EPSS Percentile is 0.33003

altlinux: CVE-2025-65082 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-65082 was patched at 2025-12-17

163. Denial of Service - GitHub (CVE-2025-65637) - Medium [265]

Description: A denial-of-service vulnerability exists in github.com/sirupsen/logrus when using Entry.Writer() to log a single-line payload larger than 64KB without newline characters. Due to limitations in the internal bufio.Scanner, the read fails with "token too long" and the writer pipe is closed, leaving Writer() unusable and causing application unavailability (DoS). This affects versions < 1.8.3, 1.9.0, and 1.9.2. The issue is fixed in 1.8.3, 1.9.1, and 1.9.3+, where the input is chunked and the writer continues to function even if an error is logged.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common0.214GitHub, Inc. is an Internet hosting service for software development and version control using Git
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06274

debian: CVE-2025-65637 was patched at 2025-12-17

164. Memory Corruption - Linux Kernel (CVE-2023-53817) - Medium [263]

Description: In the Linux kernel, the following vulnerability has been resolved: crypto: lib/mpi - avoid null pointer deref in mpi_cmp_ui() During NVMeTCP Authentication a controller can trigger a kernel oops by specifying the 8192 bit Diffie Hellman group and passing a correctly sized, but zeroed Diffie Hellamn value. mpi_cmp_ui() was detecting this if the second parameter was 0, but 1 is passed from dh_is_pubkey_valid(). This causes the null pointer u->d to be dereferenced towards the end of mpi_cmp_ui()

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.210EPSS Probability is 0.00055, EPSS Percentile is 0.17267

debian: CVE-2023-53817 was patched at 2025-12-17

165. Cross Site Scripting - Unknown Product (CVE-2023-53900) - Medium [261]

Description: {'nvd_cve_data_all': 'Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload malicious SVG files with embedded external links. Attackers can trick administrators into clicking a crafted SVG logo that redirects to a potentially dangerous URL through improper file upload filtering.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload malicious SVG files with embedded external links. Attackers can trick administrators into clicking a crafted SVG logo that redirects to a potentially dangerous URL through improper file upload filtering.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11515

debian: CVE-2023-53900 was patched at 2025-12-17

166. Cross Site Scripting - Unknown Product (CVE-2025-66412) - Medium [261]

Description: {'nvd_cve_data_all': 'Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 21.0.2, 20.3.15, and 19.2.17, A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the Angular Template Compiler. It occurs because the compiler's internal security schema is incomplete, allowing attackers to bypass Angular's built-in security sanitization. Specifically, the schema fails to classify certain URL-holding attributes (e.g., those that could contain javascript: URLs) as requiring strict URL security, enabling the injection of malicious scripts. This vulnerability is fixed in 21.0.2, 20.3.15, and 19.2.17.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 21.0.2, 20.3.15, and 19.2.17, A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the Angular Template Compiler. It occurs because the compiler's internal security schema is incomplete, allowing attackers to bypass Angular's built-in security sanitization. Specifically, the schema fails to classify certain URL-holding attributes (e.g., those that could contain javascript: URLs) as requiring strict URL security, enabling the injection of malicious scripts. This vulnerability is fixed in 21.0.2, 20.3.15, and 19.2.17.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.5. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00052, EPSS Percentile is 0.16456

debian: CVE-2025-66412 was patched at 2025-12-17

167. Memory Corruption - Python (CVE-2025-68146) - Medium [260]

Description: filelock is a platform-independent file lock for Python. In versions prior to 3.20.1, a Time-of-Check-Time-of-Use (TOCTOU) race condition allows local attackers to corrupt or truncate arbitrary user files through symlink attacks. The vulnerability exists in both Unix and Windows lock file creation where filelock checks if a file exists before opening it with O_TRUNC. An attacker can create a symlink pointing to a victim file in the time gap between the check and open, causing os.open() to follow the symlink and truncate the target file. All users of filelock on Unix, Linux, macOS, and Windows systems are impacted. The vulnerability cascades to dependent libraries. The attack requires local filesystem access and ability to create symlinks (standard user permissions on Unix; Developer Mode on Windows 10+). Exploitation succeeds within 1-3 attempts when lock file paths are predictable. The issue is fixed in version 3.20.1. If immediate upgrade is not possible, use SoftFileLock instead of UnixFileLock/WindowsFileLock (note: different locking semantics, may not be suitable for all use cases); ensure lock file directories have restrictive permissions (chmod 0700) to prevent untrusted users from creating symlinks; and/or monitor lock file directories for suspicious symlinks before running trusted applications. These workarounds provide only partial mitigation. The race condition remains exploitable. Upgrading to version 3.20.1 is strongly recommended.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.610CVSS Base Score is 6.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02131

debian: CVE-2025-68146 was patched at 2025-12-17

168. Command Injection - Unknown Product (CVE-2025-13281) - Medium [256]

Description: {'nvd_cve_data_all': 'A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9715Command Injection
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06035

debian: CVE-2025-13281 was patched at 2025-12-17

169. Information Disclosure - Unknown Product (CVE-2025-13947) - Medium [255]

Description: {'nvd_cve_data_all': 'A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via abusing the file drag-and-drop mechanism where WebKitGTK does not verify that drag operations originate from outside the browser.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via abusing the file drag-and-drop mechanism where WebKitGTK does not verify that drag operations originate from outside the browser.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00048, EPSS Percentile is 0.15124

almalinux: CVE-2025-13947 was patched at 2025-12-08

debian: CVE-2025-13947 was patched at 2025-12-09, 2025-12-17

oraclelinux: CVE-2025-13947 was patched at 2025-12-08

redhat: CVE-2025-13947 was patched at 2025-12-08, 2025-12-11, 2025-12-17

170. Memory Corruption - DCMTK (CVE-2025-14607) - Medium [255]

Description: A vulnerability was detected in OFFIS DCMTK up to 3.6.9. Affected by this issue is the function DcmByteString::makeDicomByteString of the file dcmdata/libsrc/dcbytstr.cc of the component dcmdata. The manipulation results in memory corruption. The attack can be launched remotely. Upgrading to version 3.7.0 can resolve this issue. The patch is identified as 4c0e5c10079392c594d6a7abd95dd78ac0aa556a. You should upgrade the affected component.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514DCMTK (DICOM Toolkit) is an open-source collection of libraries and applications implementing large parts of the DICOM standard, including image processing, storage, and network services for medical imaging.
CVSS Base Score0.610CVSS Base Score is 6.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00046, EPSS Percentile is 0.14408

debian: CVE-2025-14607 was patched at 2025-12-17

171. Security Feature Bypass - Unknown Product (CVE-2025-13467) - Medium [255]

Description: {'nvd_cve_data_all': 'A flaw was found in the Keycloak LDAP User Federation provider. This vulnerability allows an authenticated realm administrator to trigger deserialization of untrusted Java objects via a malicious LDAP server configuration.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in the Keycloak LDAP User Federation provider. This vulnerability allows an authenticated realm administrator to trigger deserialization of untrusted Java objects via a malicious LDAP server configuration.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.915Security Feature Bypass
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00056, EPSS Percentile is 0.1753

altlinux: CVE-2025-13467 was patched at 2025-12-12, 2025-12-15

172. Unknown Vulnerability Type - Mozilla Firefox (CVE-2025-14323) - Medium [252]

Description: {'nvd_cve_data_all': 'Privilege escalation in the DOM: Notifications component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Privilege escalation in the DOM: Notifications component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13156

almalinux: CVE-2025-14323 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14323 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14323 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14323 was patched at 2025-12-10, 2025-12-11

173. Unknown Vulnerability Type - Mozilla Firefox (CVE-2025-14328) - Medium [252]

Description: {'nvd_cve_data_all': 'Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00042, EPSS Percentile is 0.12841

almalinux: CVE-2025-14328 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14328 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14328 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14328 was patched at 2025-12-10, 2025-12-11

174. Unknown Vulnerability Type - Mozilla Firefox (CVE-2025-14329) - Medium [252]

Description: {'nvd_cve_data_all': 'Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00042, EPSS Percentile is 0.12841

almalinux: CVE-2025-14329 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14329 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14329 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14329 was patched at 2025-12-10, 2025-12-11

175. Incorrect Calculation - Linux Kernel (CVE-2022-50623) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: fpga: prevent integer overflow in dfl_feature_ioctl_set_irq() The "hdr.count * sizeof(s32)" multiplication can overflow on 32 bit systems leading to memory corruption. Use array_size() to fix that.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50623 was patched at 2025-12-17

176. Incorrect Calculation - Linux Kernel (CVE-2023-53778) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Clean up integer overflow checking in map_user_pages() The encode_dma() function has some validation on in_trans->size but it would be more clear to move those checks to find_and_map_user_pages(). The encode_dma() had two checks: if (in_trans->addr + in_trans->size < in_trans->addr || !in_trans->size) return -EINVAL; The in_trans->addr variable is the starting address. The in_trans->size variable is the total size of the transfer. The transfer can occur in parts and the resources->xferred_dma_size tracks how many bytes we have already transferred. This patch introduces a new variable "remaining" which represents the amount we want to transfer (in_trans->size) minus the amount we have already transferred (resources->xferred_dma_size). I have modified the check for if in_trans->size is zero to instead check if in_trans->size is less than resources->xferred_dma_size. If we have already transferred more bytes than in_trans->size then there are negative bytes remaining which doesn't make sense. If there are zero bytes remaining to be copied, just return success. The check in encode_dma() checked that "addr + size" could not overflow and barring a driver bug that should work, but it's easier to check if we do this in parts. First check that "in_trans->addr + resources->xferred_dma_size" is safe. Then check that "xfer_start_addr + remaining" is safe. My final concern was that we are dealing with u64 values but on 32bit systems the kmalloc() function will truncate the sizes to 32 bits. So I calculated "total = in_trans->size + offset_in_page(xfer_start_addr);" and returned -EINVAL if it were >= SIZE_MAX. This will not affect 64bit systems.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53778 was patched at 2025-12-17

177. Memory Corruption - Linux Kernel (CVE-2022-50617) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/powerplay/psm: Fix memory leak in power state init Commit 902bc65de0b3 ("drm/amdgpu/powerplay/psm: return an error in power state init") made the power state init function return early in case of failure to get an entry from the powerplay table, but it missed to clean up the allocated memory for the current power state before returning.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50617 was patched at 2025-12-17

178. Memory Corruption - Linux Kernel (CVE-2022-50619) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in kfd_mem_dmamap_userptr() If the number of pages from the userptr BO differs from the SG BO then the allocated memory for the SG table doesn't get freed before returning -EINVAL, which may lead to a memory leak in some error paths. Fix this by checking the number of pages before allocating memory for the SG table.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50619 was patched at 2025-12-17

179. Memory Corruption - Linux Kernel (CVE-2022-50620) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to invalidate dcc->f2fs_issue_discard in error path Syzbot reports a NULL pointer dereference issue as below: __refcount_add include/linux/refcount.h:193 [inline] __refcount_inc include/linux/refcount.h:250 [inline] refcount_inc include/linux/refcount.h:267 [inline] get_task_struct include/linux/sched/task.h:110 [inline] kthread_stop+0x34/0x1c0 kernel/kthread.c:703 f2fs_stop_discard_thread+0x3c/0x5c fs/f2fs/segment.c:1638 kill_f2fs_super+0x5c/0x194 fs/f2fs/super.c:4522 deactivate_locked_super+0x70/0xe8 fs/super.c:332 deactivate_super+0xd0/0xd4 fs/super.c:363 cleanup_mnt+0x1f8/0x234 fs/namespace.c:1186 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193 task_work_run+0xc4/0x14c kernel/task_work.c:177 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0x26c/0xbe0 kernel/exit.c:795 do_group_exit+0x60/0xe8 kernel/exit.c:925 __do_sys_exit_group kernel/exit.c:936 [inline] __se_sys_exit_group kernel/exit.c:934 [inline] __wake_up_parent+0x0/0x40 kernel/exit.c:934 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 The root cause of this issue is in error path of f2fs_start_discard_thread(), it missed to invalidate dcc->f2fs_issue_discard, later kthread_stop() may access invalid pointer.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50620 was patched at 2025-12-17

180. Memory Corruption - Linux Kernel (CVE-2022-50622) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4_fc_record_modified_inode() As krealloc may return NULL, in this case 'state->fc_modified_inodes' may not be freed by krealloc, but 'state->fc_modified_inodes' already set NULL. Then will lead to 'state->fc_modified_inodes' memory leak.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50622 was patched at 2025-12-17

181. Memory Corruption - Linux Kernel (CVE-2022-50626) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: fix memory leak in dvb_usb_adapter_init() Syzbot reports a memory leak in "dvb_usb_adapter_init()". The leak is due to not accounting for and freeing current iteration's adapter->priv in case of an error. Currently if an error occurs, it will exit before incrementing "num_adapters_initalized", which is used as a reference counter to free all adap->priv in "dvb_usb_adapter_exit()". There are multiple error paths that can exit from before incrementing the counter. Including the error handling paths for "dvb_usb_adapter_stream_init()", "dvb_usb_adapter_dvb_init()" and "dvb_usb_adapter_frontend_init()" within "dvb_usb_adapter_init()". This means that in case of an error in any of these functions the current iteration is not accounted for and the current iteration's adap->priv is not freed. Fix this by freeing the current iteration's adap->priv in the "stream_init_err:" label in the error path. The rest of the (accounted for) adap->priv objects are freed in dvb_usb_adapter_exit() as expected using the num_adapters_initalized variable. Syzbot report: BUG: memory leak unreferenced object 0xffff8881172f1a00 (size 512): comm "kworker/0:2", pid 139, jiffies 4294994873 (age 10.960s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff844af012>] dvb_usb_adapter_init drivers/media/usb/dvb-usb/dvb-usb-init.c:75 [inline] [<ffffffff844af012>] dvb_usb_init drivers/media/usb/dvb-usb/dvb-usb-init.c:184 [inline] [<ffffffff844af012>] dvb_usb_device_init.cold+0x4e5/0x79e drivers/media/usb/dvb-usb/dvb-usb-init.c:308 [<ffffffff830db21d>] dib0700_probe+0x8d/0x1b0 drivers/media/usb/dvb-usb/dib0700_core.c:883 [<ffffffff82d3fdc7>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<ffffffff8274ab37>] call_driver_probe drivers/base/dd.c:542 [inline] [<ffffffff8274ab37>] really_probe.part.0+0xe7/0x310 drivers/base/dd.c:621 [<ffffffff8274ae6c>] really_probe drivers/base/dd.c:583 [inline] [<ffffffff8274ae6c>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:752 [<ffffffff8274af6a>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:782 [<ffffffff8274b786>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:899 [<ffffffff82747c87>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427 [<ffffffff8274b352>] __device_attach+0x122/0x260 drivers/base/dd.c:970 [<ffffffff827498f6>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487 [<ffffffff82745cdb>] device_add+0x5fb/0xdf0 drivers/base/core.c:3405 [<ffffffff82d3d202>] usb_set_configuration+0x8f2/0xb80 drivers/usb/core/message.c:2170 [<ffffffff82d4dbfc>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<ffffffff82d3f49c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<ffffffff8274ab37>] call_driver_probe drivers/base/dd.c:542 [inline] [<ffffffff8274ab37>] really_probe.part.0+0xe7/0x310 drivers/base/dd.c:621 [<ffffffff8274ae6c>] really_probe drivers/base/dd.c:583 [inline] [<ffffffff8274ae6c>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:752

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50626 was patched at 2025-12-17

182. Memory Corruption - Linux Kernel (CVE-2022-50627) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix monitor mode bringup crash When the interface is brought up in monitor mode, it leads to NULL pointer dereference crash. This crash happens when the packet type is extracted for a SKB. This extraction which is present in the received msdu delivery path,is not needed for the monitor ring packets since they are all RAW packets. Hence appending the flags with "RX_FLAG_ONLY_MONITOR" to skip that extraction. Observed calltrace: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000064 Mem abort info: ESR = 0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004 CM = 0, WnR = 0 user pgtable: 4k pages, 48-bit VAs, pgdp=0000000048517000 [0000000000000064] pgd=0000000000000000, p4d=0000000000000000 Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: ath11k_pci ath11k qmi_helpers CPU: 2 PID: 1781 Comm: napi/-271 Not tainted 6.1.0-rc5-wt-ath-656295-gef907406320c-dirty #6 Hardware name: Qualcomm Technologies, Inc. IPQ8074/AP-HK10-C2 (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ath11k_hw_qcn9074_rx_desc_get_decap_type+0x34/0x60 [ath11k] lr : ath11k_hw_qcn9074_rx_desc_get_decap_type+0x5c/0x60 [ath11k] sp : ffff80000ef5bb10 x29: ffff80000ef5bb10 x28: 0000000000000000 x27: ffff000007baafa0 x26: ffff000014a91ed0 x25: 0000000000000000 x24: 0000000000000000 x23: ffff800002b77378 x22: ffff000014a91ec0 x21: ffff000006c8d600 x20: 0000000000000000 x19: ffff800002b77740 x18: 0000000000000006 x17: 736564203634343a x16: 656e694c20657079 x15: 0000000000000143 x14: 00000000ffffffea x13: ffff80000ef5b8b8 x12: ffff80000ef5b8c8 x11: ffff80000a591d30 x10: ffff80000a579d40 x9 : c0000000ffffefff x8 : 0000000000000003 x7 : 0000000000017fe8 x6 : ffff80000a579ce8 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 3a35ec12ed7f8900 x1 : 0000000000000000 x0 : 0000000000000052 Call trace: ath11k_hw_qcn9074_rx_desc_get_decap_type+0x34/0x60 [ath11k] ath11k_dp_rx_deliver_msdu.isra.42+0xa4/0x3d0 [ath11k] ath11k_dp_rx_mon_deliver.isra.43+0x2f8/0x458 [ath11k] ath11k_dp_rx_process_mon_rings+0x310/0x4c0 [ath11k] ath11k_dp_service_srng+0x234/0x338 [ath11k] ath11k_pcic_ext_grp_napi_poll+0x30/0xb8 [ath11k] __napi_poll+0x5c/0x190 napi_threaded_poll+0xf0/0x118 kthread+0xf4/0x110 ret_from_fork+0x10/0x20 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50627 was patched at 2025-12-17

183. Memory Corruption - Linux Kernel (CVE-2022-50629) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Fix memory leak in rsi_coex_attach() The coex_cb needs to be freed when rsi_create_kthread() failed in rsi_coex_attach().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50629 was patched at 2025-12-17

184. Memory Corruption - Linux Kernel (CVE-2022-50631) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: RISC-V: kexec: Fix memory leak of fdt buffer This is reported by kmemleak detector: unreferenced object 0xff60000082864000 (size 9588): comm "kexec", pid 146, jiffies 4294900634 (age 64.788s) hex dump (first 32 bytes): d0 0d fe ed 00 00 12 ed 00 00 00 48 00 00 11 40 ...........H...@ 00 00 00 28 00 00 00 11 00 00 00 02 00 00 00 00 ...(............ backtrace: [<00000000f95b17c4>] kmemleak_alloc+0x34/0x3e [<00000000b9ec8e3e>] kmalloc_order+0x9c/0xc4 [<00000000a95cf02e>] kmalloc_order_trace+0x34/0xb6 [<00000000f01e68b4>] __kmalloc+0x5c2/0x62a [<000000002bd497b2>] kvmalloc_node+0x66/0xd6 [<00000000906542fa>] of_kexec_alloc_and_setup_fdt+0xa6/0x6ea [<00000000e1166bde>] elf_kexec_load+0x206/0x4ec [<0000000036548e09>] kexec_image_load_default+0x40/0x4c [<0000000079fbe1b4>] sys_kexec_file_load+0x1c4/0x322 [<0000000040c62c03>] ret_from_syscall+0x0/0x2 In elf_kexec_load(), a buffer is allocated via kvmalloc() to store fdt. While it's not freed back to system when kexec kernel is reloaded or unloaded. Then memory leak is caused. Fix it by introducing riscv specific function arch_kimage_file_post_load_cleanup(), and freeing the buffer there.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50631 was patched at 2025-12-17

185. Memory Corruption - Linux Kernel (CVE-2022-50633) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init of_icc_get() alloc resources for path handle, we should release it when not need anymore. Like the release in dwc3_qcom_interconnect_exit() function. Add icc_put() in error handling to fix this.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50633 was patched at 2025-12-17

186. Memory Corruption - Linux Kernel (CVE-2022-50635) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe() I found a null pointer reference in arch_prepare_kprobe(): # echo 'p cmdline_proc_show' > kprobe_events # echo 'p cmdline_proc_show+16' >> kprobe_events Kernel attempted to read user page (0) - exploit attempt? (uid: 0) BUG: Kernel NULL pointer dereference on read at 0x00000000 Faulting instruction address: 0xc000000000050bfc Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: CPU: 0 PID: 122 Comm: sh Not tainted 6.0.0-rc3-00007-gdcf8e5633e2e #10 NIP: c000000000050bfc LR: c000000000050bec CTR: 0000000000005bdc REGS: c0000000348475b0 TRAP: 0300 Not tainted (6.0.0-rc3-00007-gdcf8e5633e2e) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 88002444 XER: 20040006 CFAR: c00000000022d100 DAR: 0000000000000000 DSISR: 40000000 IRQMASK: 0 ... NIP arch_prepare_kprobe+0x10c/0x2d0 LR arch_prepare_kprobe+0xfc/0x2d0 Call Trace: 0xc0000000012f77a0 (unreliable) register_kprobe+0x3c0/0x7a0 __register_trace_kprobe+0x140/0x1a0 __trace_kprobe_create+0x794/0x1040 trace_probe_create+0xc4/0xe0 create_or_delete_trace_kprobe+0x2c/0x80 trace_parse_run_command+0xf0/0x210 probes_write+0x20/0x40 vfs_write+0xfc/0x450 ksys_write+0x84/0x140 system_call_exception+0x17c/0x3a0 system_call_vectored_common+0xe8/0x278 --- interrupt: 3000 at 0x7fffa5682de0 NIP: 00007fffa5682de0 LR: 0000000000000000 CTR: 0000000000000000 REGS: c000000034847e80 TRAP: 3000 Not tainted (6.0.0-rc3-00007-gdcf8e5633e2e) MSR: 900000000280f033 <SF,HV,VEC,VSX,EE,PR,FP,ME,IR,DR,RI,LE> CR: 44002408 XER: 00000000 The address being probed has some special: cmdline_proc_show: Probe based on ftrace cmdline_proc_show+16: Probe for the next instruction at the ftrace location The ftrace-based kprobe does not generate kprobe::ainsn::insn, it gets set to NULL. In arch_prepare_kprobe() it will check for: ... prev = get_kprobe(p->addr - 1); preempt_enable_no_resched(); if (prev && ppc_inst_prefixed(ppc_inst_read(prev->ainsn.insn))) { ... If prev is based on ftrace, 'ppc_inst_read(prev->ainsn.insn)' will occur with a null pointer reference. At this point prev->addr will not be a prefixed instruction, so the check can be skipped. Check if prev is ftrace-based kprobe before reading 'prev->ainsn.insn' to fix this problem. [mpe: Trim oops]

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50635 was patched at 2025-12-17

187. Memory Corruption - Linux Kernel (CVE-2022-50637) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(), the program will return, resulting in "table" resource is not released.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50637 was patched at 2025-12-17

188. Memory Corruption - Linux Kernel (CVE-2022-50642) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_typec: zero out stale pointers `cros_typec_get_switch_handles` allocates four pointers when obtaining type-c switch handles. These pointers are all freed if failing to obtain any of them; therefore, pointers in `port` become stale. The stale pointers eventually cause use-after-free or double free in later code paths. Zeroing out all pointer fields after freeing to eliminate these stale pointers.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50642 was patched at 2025-12-17

189. Memory Corruption - Linux Kernel (CVE-2022-50646) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: scsi: hpsa: Fix possible memory leak in hpsa_init_one() The hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in hpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to clean1 directly, which frees h and leaks the h->reply_map. Fix by calling hpda_free_ctlr_info() to release h->replay_map and h instead free h directly.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50646 was patched at 2025-12-17

190. Memory Corruption - Linux Kernel (CVE-2022-50649) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type() ADP5061_CHG_STATUS_1_CHG_STATUS is masked with 0x07, which means a length of 8, but adp5061_chg_type array size is 4, may end up reading 4 elements beyond the end of the adp5061_chg_type[] array.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50649 was patched at 2025-12-17

191. Memory Corruption - Linux Kernel (CVE-2022-50656) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: Clear nfc_target before being used Fix a slab-out-of-bounds read that occurs in nla_put() called from nfc_genl_send_target() when target->sensb_res_len, which is duplicated from an nfc_target in pn533, is too large as the nfc_target is not properly initialized and retains garbage values. Clear nfc_targets with memset() before they are used. Found by a modified version of syzkaller. BUG: KASAN: slab-out-of-bounds in nla_put Call Trace: memcpy nla_put nfc_genl_dump_targets genl_lock_dumpit netlink_dump __netlink_dump_start genl_family_rcv_msg_dumpit genl_rcv_msg netlink_rcv_skb genl_rcv netlink_unicast netlink_sendmsg sock_sendmsg ____sys_sendmsg ___sys_sendmsg __sys_sendmsg do_syscall_64

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50656 was patched at 2025-12-17

192. Memory Corruption - Linux Kernel (CVE-2022-50660) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: ipw2200: fix memory leak in ipw_wdev_init() In the error path of ipw_wdev_init(), exception value is returned, and the memory applied for in the function is not released. Also the memory is not released in ipw_pci_probe(). As a result, memory leakage occurs. So memory release needs to be added to the error path of ipw_wdev_init().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50660 was patched at 2025-12-17

193. Memory Corruption - Linux Kernel (CVE-2022-50662) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: fix memory leak in hns_roce_alloc_mr() When hns_roce_mr_enable() failed in hns_roce_alloc_mr(), mr_key is not released. Compiled test only.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50662 was patched at 2025-12-17

194. Memory Corruption - Linux Kernel (CVE-2022-50666) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix QP destroy to wait for all references dropped. Delay QP destroy completion until all siw references to QP are dropped. The calling RDMA core will free QP structure after successful return from siw_qp_destroy() call, so siw must not hold any remaining reference to the QP upon return. A use-after-free was encountered in xfstest generic/460, while testing NFSoRDMA. Here, after a TCP connection drop by peer, the triggered siw_cm_work_handler got delayed until after QP destroy call, referencing a QP which has already freed.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50666 was patched at 2025-12-17

195. Memory Corruption - Linux Kernel (CVE-2023-53745) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: um: vector: Fix memory leak in vector_config If the return value of the uml_parse_vector_ifspec function is NULL, we should call kfree(params) to prevent memory leak.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53745 was patched at 2025-12-17

196. Memory Corruption - Linux Kernel (CVE-2023-53747) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF After a call to console_unlock() in vcs_write() the vc_data struct can be freed by vc_port_destruct(). Because of that, the struct vc_data pointer must be reloaded in the while loop in vcs_write() after console_lock() to avoid a UAF when vcs_size() is called. Syzkaller reported a UAF in vcs_size(). BUG: KASAN: slab-use-after-free in vcs_size (drivers/tty/vt/vc_screen.c:215) Read of size 4 at addr ffff8880beab89a8 by task repro_vcs_size/4119 Call Trace: <TASK> __asan_report_load4_noabort (mm/kasan/report_generic.c:380) vcs_size (drivers/tty/vt/vc_screen.c:215) vcs_write (drivers/tty/vt/vc_screen.c:664) vfs_write (fs/read_write.c:582 fs/read_write.c:564) ... <TASK> Allocated by task 1213: kmalloc_trace (mm/slab_common.c:1064) vc_allocate (./include/linux/slab.h:559 ./include/linux/slab.h:680 drivers/tty/vt/vt.c:1078 drivers/tty/vt/vt.c:1058) con_install (drivers/tty/vt/vt.c:3334) tty_init_dev (drivers/tty/tty_io.c:1303 drivers/tty/tty_io.c:1415 drivers/tty/tty_io.c:1392) tty_open (drivers/tty/tty_io.c:2082 drivers/tty/tty_io.c:2128) chrdev_open (fs/char_dev.c:415) do_dentry_open (fs/open.c:921) vfs_open (fs/open.c:1052) ... Freed by task 4116: kfree (mm/slab_common.c:1016) vc_port_destruct (drivers/tty/vt/vt.c:1044) tty_port_destructor (drivers/tty/tty_port.c:296) tty_port_put (drivers/tty/tty_port.c:312) vt_disallocate_all (drivers/tty/vt/vt_ioctl.c:662 (discriminator 2)) vt_ioctl (drivers/tty/vt/vt_ioctl.c:903) tty_ioctl (drivers/tty/tty_io.c:2778) ... The buggy address belongs to the object at ffff8880beab8800 which belongs to the cache kmalloc-1k of size 1024 The buggy address is located 424 bytes inside of freed 1024-byte region [ffff8880beab8800, ffff8880beab8c00) The buggy address belongs to the physical page: page:00000000afc77580 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xbeab8 head:00000000afc77580 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 flags: 0xfffffc0010200(slab|head|node=0|zone=1|lastcpupid=0x1fffff) page_type: 0xffffffff() raw: 000fffffc0010200 ffff888100042dc0 ffffea000426de00 dead000000000002 raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff8880beab8880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880beab8900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb >ffff8880beab8980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff8880beab8a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880beab8a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== Disabling lock debugging due to kernel taint

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53747 was patched at 2025-12-17

197. Memory Corruption - Linux Kernel (CVE-2023-53751) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname TCP_Server_Info::hostname may be updated once or many times during reconnect, so protect its access outside reconnect path as well and then prevent any potential use-after-free bugs.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53751 was patched at 2025-12-17

198. Memory Corruption - Linux Kernel (CVE-2023-53754) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup() When if_type equals zero and pci_resource_start(pdev, PCI_64BIT_BAR4) returns false, drbl_regs_memmap_p is not remapped. This passes a NULL pointer to iounmap(), which can trigger a WARN() on certain arches. When if_type equals six and pci_resource_start(pdev, PCI_64BIT_BAR4) returns true, drbl_regs_memmap_p may has been remapped and ctrl_regs_memmap_p is not remapped. This is a resource leak and passes a NULL pointer to iounmap(). To fix these issues, we need to add null checks before iounmap(), and change some goto labels.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53754 was patched at 2025-12-17

199. Memory Corruption - Linux Kernel (CVE-2023-53762) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: Fix UAF in hci_disconnect_all_sync Use-after-free can occur in hci_disconnect_all_sync if a connection is deleted by concurrent processing of a controller event. To prevent this the code now tries to iterate over the list backwards to ensure the links are cleanup before its parents, also it no longer relies on a cursor, instead it always uses the last element since hci_abort_conn_sync is guaranteed to call hci_conn_del. UAF crash log: ================================================================== BUG: KASAN: slab-use-after-free in hci_set_powered_sync (net/bluetooth/hci_sync.c:5424) [bluetooth] Read of size 8 at addr ffff888009d9c000 by task kworker/u9:0/124 CPU: 0 PID: 124 Comm: kworker/u9:0 Tainted: G W 6.5.0-rc1+ #10 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-1.fc38 04/01/2014 Workqueue: hci0 hci_cmd_sync_work [bluetooth] Call Trace: <TASK> dump_stack_lvl+0x5b/0x90 print_report+0xcf/0x670 ? __virt_addr_valid+0xdd/0x160 ? hci_set_powered_sync+0x2c9/0x4a0 [bluetooth] kasan_report+0xa6/0xe0 ? hci_set_powered_sync+0x2c9/0x4a0 [bluetooth] ? __pfx_set_powered_sync+0x10/0x10 [bluetooth] hci_set_powered_sync+0x2c9/0x4a0 [bluetooth] ? __pfx_hci_set_powered_sync+0x10/0x10 [bluetooth] ? __pfx_lock_release+0x10/0x10 ? __pfx_set_powered_sync+0x10/0x10 [bluetooth] hci_cmd_sync_work+0x137/0x220 [bluetooth] process_one_work+0x526/0x9d0 ? __pfx_process_one_work+0x10/0x10 ? __pfx_do_raw_spin_lock+0x10/0x10 ? mark_held_locks+0x1a/0x90 worker_thread+0x92/0x630 ? __pfx_worker_thread+0x10/0x10 kthread+0x196/0x1e0 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x2c/0x50 </TASK> Allocated by task 1782: kasan_save_stack+0x33/0x60 kasan_set_track+0x25/0x30 __kasan_kmalloc+0x8f/0xa0 hci_conn_add+0xa5/0xa80 [bluetooth] hci_bind_cis+0x881/0x9b0 [bluetooth] iso_connect_cis+0x121/0x520 [bluetooth] iso_sock_connect+0x3f6/0x790 [bluetooth] __sys_connect+0x109/0x130 __x64_sys_connect+0x40/0x50 do_syscall_64+0x60/0x90 entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Freed by task 695: kasan_save_stack+0x33/0x60 kasan_set_track+0x25/0x30 kasan_save_free_info+0x2b/0x50 __kasan_slab_free+0x10a/0x180 __kmem_cache_free+0x14d/0x2e0 device_release+0x5d/0xf0 kobject_put+0xdf/0x270 hci_disconn_complete_evt+0x274/0x3a0 [bluetooth] hci_event_packet+0x579/0x7e0 [bluetooth] hci_rx_work+0x287/0xaa0 [bluetooth] process_one_work+0x526/0x9d0 worker_thread+0x92/0x630 kthread+0x196/0x1e0 ret_from_fork+0x2c/0x50 ==================================================================

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53762 was patched at 2025-12-17

200. Memory Corruption - Linux Kernel (CVE-2023-53766) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Check for read-only mounted filesystem in txBegin This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53766 was patched at 2025-12-17

201. Memory Corruption - Linux Kernel (CVE-2023-53767) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix memory leak in ath12k_qmi_driver_event_work() Currently the buffer pointed by event is not freed in case ATH12K_FLAG_UNREGISTERING bit is set, this causes memory leak. Add a goto skip instead of return, to ensure event and all the list entries are freed properly. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53767 was patched at 2025-12-17

202. Memory Corruption - Linux Kernel (CVE-2023-53779) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: mfd: dln2: Fix memory leak in dln2_probe() When dln2_setup_rx_urbs() in dln2_probe() fails, error out_free forgets to call usb_put_dev() to decrease the refcount of dln2->usb_dev. Fix this by adding usb_put_dev() in the error handling code of dln2_probe().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53779 was patched at 2025-12-17

203. Memory Corruption - Linux Kernel (CVE-2023-53781) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: smc: Fix use-after-free in tcp_write_timer_handler(). With Eric's ref tracker, syzbot finally found a repro for use-after-free in tcp_write_timer_handler() by kernel TCP sockets. [0] If SMC creates a kernel socket in __smc_create(), the kernel socket is supposed to be freed in smc_clcsock_release() by calling sock_release() when we close() the parent SMC socket. However, at the end of smc_clcsock_release(), the kernel socket's sk_state might not be TCP_CLOSE. This means that we have not called inet_csk_destroy_sock() in __tcp_close() and have not stopped the TCP timers. The kernel socket's TCP timers can be fired later, so we need to hold a refcnt for net as we do for MPTCP subflows in mptcp_subflow_create_socket(). [0]: leaked reference. sk_alloc (./include/net/net_namespace.h:335 net/core/sock.c:2108) inet_create (net/ipv4/af_inet.c:319 net/ipv4/af_inet.c:244) __sock_create (net/socket.c:1546) smc_create (net/smc/af_smc.c:3269 net/smc/af_smc.c:3284) __sock_create (net/socket.c:1546) __sys_socket (net/socket.c:1634 net/socket.c:1618 net/socket.c:1661) __x64_sys_socket (net/socket.c:1672) do_syscall_64 (arch/x86/entry/common.c:50 arch/x86/entry/common.c:80) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:120) ================================================================== BUG: KASAN: slab-use-after-free in tcp_write_timer_handler (net/ipv4/tcp_timer.c:378 net/ipv4/tcp_timer.c:624 net/ipv4/tcp_timer.c:594) Read of size 1 at addr ffff888052b65e0d by task syzrepro/18091 CPU: 0 PID: 18091 Comm: syzrepro Tainted: G W 6.3.0-rc4-01174-gb5d54eb5899a #7 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-1.amzn2022.0.1 04/01/2014 Call Trace: <IRQ> dump_stack_lvl (lib/dump_stack.c:107) print_report (mm/kasan/report.c:320 mm/kasan/report.c:430) kasan_report (mm/kasan/report.c:538) tcp_write_timer_handler (net/ipv4/tcp_timer.c:378 net/ipv4/tcp_timer.c:624 net/ipv4/tcp_timer.c:594) tcp_write_timer (./include/linux/spinlock.h:390 net/ipv4/tcp_timer.c:643) call_timer_fn (./arch/x86/include/asm/jump_label.h:27 ./include/linux/jump_label.h:207 ./include/trace/events/timer.h:127 kernel/time/timer.c:1701) __run_timers.part.0 (kernel/time/timer.c:1752 kernel/time/timer.c:2022) run_timer_softirq (kernel/time/timer.c:2037) __do_softirq (./arch/x86/include/asm/jump_label.h:27 ./include/linux/jump_label.h:207 ./include/trace/events/irq.h:142 kernel/softirq.c:572) __irq_exit_rcu (kernel/softirq.c:445 kernel/softirq.c:650) irq_exit_rcu (kernel/softirq.c:664) sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1107 (discriminator 14)) </IRQ>

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53781 was patched at 2025-12-17

204. Memory Corruption - Linux Kernel (CVE-2023-53787) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: regulator: da9063: fix null pointer deref with partial DT config When some of the da9063 regulators do not have corresponding DT nodes a null pointer dereference occurs on boot because such regulators have no init_data causing the pointers calculated in da9063_check_xvp_constraints() to be invalid. Do not dereference them in this case.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53787 was patched at 2025-12-17

205. Memory Corruption - Linux Kernel (CVE-2023-53792) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: nvme-core: fix memory leak in dhchap_ctrl_secret Free dhchap_secret in nvme_ctrl_dhchap_ctrl_secret_store() before we return when nvme_auth_generate_key() returns error.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53792 was patched at 2025-12-17

206. Memory Corruption - Linux Kernel (CVE-2023-53794) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: cifs: fix session state check in reconnect to avoid use-after-free issue Don't collect exiting session in smb2_reconnect_server(), because it will be released soon. Note that the exiting session will stay in server->smb_ses_list until it complete the cifs_free_ipc() and logoff() and then delete itself from the list.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53794 was patched at 2025-12-17

207. Memory Corruption - Linux Kernel (CVE-2023-53800) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ubi: Fix use-after-free when volume resizing failed There is an use-after-free problem reported by KASAN: ================================================================== BUG: KASAN: use-after-free in ubi_eba_copy_table+0x11f/0x1c0 [ubi] Read of size 8 at addr ffff888101eec008 by task ubirsvol/4735 CPU: 2 PID: 4735 Comm: ubirsvol Not tainted 6.1.0-rc1-00003-g84fa3304a7fc-dirty #14 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-1.fc33 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x34/0x44 print_report+0x171/0x472 kasan_report+0xad/0x130 ubi_eba_copy_table+0x11f/0x1c0 [ubi] ubi_resize_volume+0x4f9/0xbc0 [ubi] ubi_cdev_ioctl+0x701/0x1850 [ubi] __x64_sys_ioctl+0x11d/0x170 do_syscall_64+0x35/0x80 entry_SYSCALL_64_after_hwframe+0x46/0xb0 </TASK> When ubi_change_vtbl_record() returns an error in ubi_resize_volume(), "new_eba_tbl" will be freed on error handing path, but it is holded by "vol->eba_tbl" in ubi_eba_replace_table(). It means that the liftcycle of "vol->eba_tbl" and "vol" are different, so when resizing volume in next time, it causing an use-after-free fault. Fix it by not freeing "new_eba_tbl" after it replaced in ubi_eba_replace_table(), while will be freed in next volume resizing.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53800 was patched at 2025-12-17

208. Memory Corruption - Linux Kernel (CVE-2023-53801) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: iommu/sprd: Release dma buffer to avoid memory leak When attaching to a domain, the driver would alloc a DMA buffer which is used to store address mapping table, and it need to be released when the IOMMU domain is freed.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53801 was patched at 2025-12-17

209. Memory Corruption - Linux Kernel (CVE-2023-53802) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: htc_hst: free skb in ath9k_htc_rx_msg() if there is no callback function It is stated that ath9k_htc_rx_msg() either frees the provided skb or passes its management to another callback function. However, the skb is not freed in case there is no another callback function, and Syzkaller was able to cause a memory leak. Also minor comment fix. Found by Linux Verification Center (linuxtesting.org) with Syzkaller.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53802 was patched at 2025-12-17

210. Memory Corruption - Linux Kernel (CVE-2023-53804) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode() During unmount process of nilfs2, nothing holds nilfs_root structure after nilfs2 detaches its writer in nilfs_detach_log_writer(). However, since nilfs_evict_inode() uses nilfs_root for some cleanup operations, it may cause use-after-free read if inodes are left in "garbage_list" and released by nilfs_dispose_list() at the end of nilfs_detach_log_writer(). Fix this issue by modifying nilfs_evict_inode() to only clear inode without additional metadata changes that use nilfs_root if the file system is degraded to read-only or the writer is detached.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53804 was patched at 2025-12-17

211. Memory Corruption - Linux Kernel (CVE-2023-53808) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: fix memory leak in mwifiex_histogram_read() Always free the zeroed page on return from 'mwifiex_histogram_read()'.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2023-53808 was patched at 2025-12-17

212. Memory Corruption - Linux Kernel (CVE-2023-53814) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: PCI: Fix dropping valid root bus resources with .end = zero On r8a7791/koelsch: kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) # cat /sys/kernel/debug/kmemleak unreferenced object 0xc3a34e00 (size 64): comm "swapper/0", pid 1, jiffies 4294937460 (age 199.080s) hex dump (first 32 bytes): b4 5d 81 f0 b4 5d 81 f0 c0 b0 a2 c3 00 00 00 00 .]...].......... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<fe3aa979>] __kmalloc+0xf0/0x140 [<34bd6bc0>] resource_list_create_entry+0x18/0x38 [<767046bc>] pci_add_resource_offset+0x20/0x68 [<b3f3edf2>] devm_of_pci_get_host_bridge_resources.constprop.0+0xb0/0x390 When coalescing two resources for a contiguous aperture, the second resource is enlarged to cover the full contiguous range, while the first resource is marked invalid. This invalidation is done by clearing the flags, start, and end members. When adding the initial resources to the bus later, invalid resources are skipped. Unfortunately, the check for an invalid resource considers only the end member, causing false positives. E.g. on r8a7791/koelsch, root bus resource 0 ("bus 00") is skipped, and no longer registered with pci_bus_insert_busn_res() (causing the memory leak), nor printed: pci-rcar-gen2 ee090000.pci: host bridge /soc/pci@ee090000 ranges: pci-rcar-gen2 ee090000.pci: MEM 0x00ee080000..0x00ee08ffff -> 0x00ee080000 pci-rcar-gen2 ee090000.pci: PCI: revision 11 pci-rcar-gen2 ee090000.pci: PCI host bridge to bus 0000:00 -pci_bus 0000:00: root bus resource [bus 00] pci_bus 0000:00: root bus resource [mem 0xee080000-0xee08ffff] Fix this by only skipping resources where all of the flags, start, and end members are zero.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53814 was patched at 2025-12-17

213. Memory Corruption - Linux Kernel (CVE-2023-53825) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg(). syzkaller found a memory leak in kcm_sendmsg(), and commit c821a88bd720 ("kcm: Fix memory leak in error path of kcm_sendmsg()") suppressed it by updating kcm_tx_msg(head)->last_skb if partial data is copied so that the following sendmsg() will resume from the skb. However, we cannot know how many bytes were copied when we get the error. Thus, we could mess up the MSG_MORE queue. When kcm_sendmsg() fails for SOCK_DGRAM, we should purge the queue as we do so for UDP by udp_flush_pending_frames(). Even without this change, when the error occurred, the following sendmsg() resumed from a wrong skb and the queue was messed up. However, we have yet to get such a report, and only syzkaller stumbled on it. So, this can be changed safely. Note this does not change SOCK_SEQPACKET behaviour.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53825 was patched at 2025-12-17

214. Memory Corruption - Linux Kernel (CVE-2023-53827) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp} Similar to commit d0be8347c623 ("Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put"), just use l2cap_chan_hold_unless_zero to prevent referencing a channel that is about to be destroyed.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53827 was patched at 2025-12-17

215. Memory Corruption - Linux Kernel (CVE-2023-53828) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: Avoid use-after-free in dbg for hci_add_adv_monitor() KSAN reports use-after-free in hci_add_adv_monitor(). While adding an adv monitor, hci_add_adv_monitor() calls -> msft_add_monitor_pattern() calls -> msft_add_monitor_sync() calls -> msft_le_monitor_advertisement_cb() calls in an error case -> hci_free_adv_monitor() which frees the *moniter. This is referenced by bt_dev_dbg() in hci_add_adv_monitor(). Fix the bt_dev_dbg() by using handle instead of monitor->handle.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53828 was patched at 2025-12-17

216. Memory Corruption - Linux Kernel (CVE-2023-53830) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Fix memory leak when showing current settings When retriving a item string with tlmi_setting(), the result has to be freed using kfree(). In current_value_show() however, malformed item strings are not freed, causing a memory leak. Fix this by eliminating the early return responsible for this.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53830 was patched at 2025-12-17

217. Memory Corruption - Linux Kernel (CVE-2023-53834) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: iio: adc: ina2xx: avoid NULL pointer dereference on OF device match The affected lines were resulting in a NULL pointer dereference on our platform because the device tree contained the following list of compatible strings: power-sensor@40 { compatible = "ti,ina232", "ti,ina231"; ... }; Since the driver doesn't declare a compatible string "ti,ina232", the OF matching succeeds on "ti,ina231". But the I2C device ID info is populated via the first compatible string, cf. modalias population in of_i2c_get_board_info(). Since there is no "ina232" entry in the legacy I2C device ID table either, the struct i2c_device_id *id pointer in the probe function is NULL. Fix this by using the already populated type variable instead, which points to the proper driver data. Since the name is also wanted, add a generic one to the ina2xx_config table.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53834 was patched at 2025-12-17

218. Memory Corruption - Linux Kernel (CVE-2023-53838) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: f2fs: synchronize atomic write aborts To fix a race condition between atomic write aborts, I use the inode lock and make COW inode to be re-usable thoroughout the whole atomic file inode lifetime.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53838 was patched at 2025-12-17

219. Memory Corruption - Linux Kernel (CVE-2023-53846) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to do sanity check on direct node in truncate_dnode() syzbot reports below bug: BUG: KASAN: slab-use-after-free in f2fs_truncate_data_blocks_range+0x122a/0x14c0 fs/f2fs/file.c:574 Read of size 4 at addr ffff88802a25c000 by task syz-executor148/5000 CPU: 1 PID: 5000 Comm: syz-executor148 Not tainted 6.4.0-rc7-syzkaller-00041-ge660abd551f1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106 print_address_description.constprop.0+0x2c/0x3c0 mm/kasan/report.c:351 print_report mm/kasan/report.c:462 [inline] kasan_report+0x11c/0x130 mm/kasan/report.c:572 f2fs_truncate_data_blocks_range+0x122a/0x14c0 fs/f2fs/file.c:574 truncate_dnode+0x229/0x2e0 fs/f2fs/node.c:944 f2fs_truncate_inode_blocks+0x64b/0xde0 fs/f2fs/node.c:1154 f2fs_do_truncate_blocks+0x4ac/0xf30 fs/f2fs/file.c:721 f2fs_truncate_blocks+0x7b/0x300 fs/f2fs/file.c:749 f2fs_truncate.part.0+0x4a5/0x630 fs/f2fs/file.c:799 f2fs_truncate include/linux/fs.h:825 [inline] f2fs_setattr+0x1738/0x2090 fs/f2fs/file.c:1006 notify_change+0xb2c/0x1180 fs/attr.c:483 do_truncate+0x143/0x200 fs/open.c:66 handle_truncate fs/namei.c:3295 [inline] do_open fs/namei.c:3640 [inline] path_openat+0x2083/0x2750 fs/namei.c:3791 do_filp_open+0x1ba/0x410 fs/namei.c:3818 do_sys_openat2+0x16d/0x4c0 fs/open.c:1356 do_sys_open fs/open.c:1372 [inline] __do_sys_creat fs/open.c:1448 [inline] __se_sys_creat fs/open.c:1442 [inline] __x64_sys_creat+0xcd/0x120 fs/open.c:1442 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd The root cause is, inodeA references inodeB via inodeB's ino, once inodeA is truncated, it calls truncate_dnode() to truncate data blocks in inodeB's node page, it traverse mapping data from node->i.i_addr[0] to node->i.i_addr[ADDRS_PER_BLOCK() - 1], result in out-of-boundary access. This patch fixes to add sanity check on dnode page in truncate_dnode(), so that, it can help to avoid triggering such issue, and once it encounters such issue, it will record newly introduced ERROR_INVALID_NODE_REFERENCE error into superblock, later fsck can detect such issue and try repairing. Also, it removes f2fs_truncate_data_blocks() for cleanup due to the function has only one caller, and uses f2fs_truncate_data_blocks_range() instead.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53846 was patched at 2025-12-17

220. Memory Corruption - Linux Kernel (CVE-2023-53851) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Drop aux devices together with DP controller Using devres to depopulate the aux bus made sure that upon a probe deferral the EDP panel device would be destroyed and recreated upon next attempt. But the struct device which the devres is tied to is the DPUs (drm_dev->dev), which may be happen after the DP controller is torn down. Indications of this can be seen in the commonly seen EDID-hexdump full of zeros in the log, or the occasional/rare KASAN fault where the panel's attempt to read the EDID information causes a use after free on DP resources. It's tempting to move the devres to the DP controller's struct device, but the resources used by the device(s) on the aux bus are explicitly torn down in the error path. The KASAN-reported use-after-free also remains, as the DP aux "module" explicitly frees its devres-allocated memory in this code path. As such, explicitly depopulate the aux bus in the error path, and in the component unbind path, to avoid these issues. Patchwork: https://patchwork.freedesktop.org/patch/542163/

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53851 was patched at 2025-12-17

221. Memory Corruption - Linux Kernel (CVE-2023-53854) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8186: Fix use-after-free in driver remove path When devm runs function in the "remove" path for a device it runs them in the reverse order. That means that if you have parts of your driver that aren't using devm or are using "roll your own" devm w/ devm_add_action_or_reset() you need to keep that in mind. The mt8186 audio driver didn't quite get this right. Specifically, in mt8186_init_clock() it called mt8186_audsys_clk_register() and then went on to call a bunch of other devm function. The caller of mt8186_init_clock() used devm_add_action_or_reset() to call mt8186_deinit_clock() but, because of the intervening devm functions, the order was wrong. Specifically at probe time, the order was: 1. mt8186_audsys_clk_register() 2. afe_priv->clk = devm_kcalloc(...) 3. afe_priv->clk[i] = devm_clk_get(...) At remove time, the order (which should have been 3, 2, 1) was: 1. mt8186_audsys_clk_unregister() 3. Free all of afe_priv->clk[i] 2. Free afe_priv->clk The above seemed to be causing a use-after-free. Luckily, it's easy to fix this by simply using devm more correctly. Let's move the devm_add_action_or_reset() to the right place. In addition to fixing the use-after-free, code inspection shows that this fixes a leak (missing call to mt8186_audsys_clk_unregister()) that would have happened if any of the syscon_regmap_lookup_by_phandle() calls in mt8186_init_clock() had failed.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53854 was patched at 2025-12-17

222. Memory Corruption - Linux Kernel (CVE-2023-53864) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/mxsfb: Disable overlay plane in mxsfb_plane_overlay_atomic_disable() When disabling overlay plane in mxsfb_plane_overlay_atomic_update(), overlay plane's framebuffer pointer is NULL. So, dereferencing it would cause a kernel Oops(NULL pointer dereferencing). Fix the issue by disabling overlay plane in mxsfb_plane_overlay_atomic_disable() instead.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53864 was patched at 2025-12-17

223. Memory Corruption - Linux Kernel (CVE-2025-40209) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory leak of qgroup_list in btrfs_add_qgroup_relation When btrfs_add_qgroup_relation() is called with invalid qgroup levels (src >= dst), the function returns -EINVAL directly without freeing the preallocated qgroup_list structure passed by the caller. This causes a memory leak because the caller unconditionally sets the pointer to NULL after the call, preventing any cleanup. The issue occurs because the level validation check happens before the mutex is acquired and before any error handling path that would free the prealloc pointer. On this early return, the cleanup code at the 'out' label (which includes kfree(prealloc)) is never reached. In btrfs_ioctl_qgroup_assign(), the code pattern is: prealloc = kzalloc(sizeof(*prealloc), GFP_KERNEL); ret = btrfs_add_qgroup_relation(trans, sa->src, sa->dst, prealloc); prealloc = NULL; // Always set to NULL regardless of return value ... kfree(prealloc); // This becomes kfree(NULL), does nothing When the level check fails, 'prealloc' is never freed by either the callee or the caller, resulting in a 64-byte memory leak per failed operation. This can be triggered repeatedly by an unprivileged user with access to a writable btrfs mount, potentially exhausting kernel memory. Fix this by freeing prealloc before the early return, ensuring prealloc is always freed on all error paths.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40209 was patched at 2025-12-17

224. Memory Corruption - Linux Kernel (CVE-2025-40211) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ]

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40211 was patched at 2025-12-17

225. Memory Corruption - Linux Kernel (CVE-2025-40223) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: most: usb: Fix use-after-free in hdm_disconnect hdm_disconnect() calls most_deregister_interface(), which eventually unregisters the MOST interface device with device_unregister(iface->dev). If that drops the last reference, the device core may call release_mdev() immediately while hdm_disconnect() is still executing. The old code also freed several mdev-owned allocations in hdm_disconnect() and then performed additional put_device() calls. Depending on refcount order, this could lead to use-after-free or double-free when release_mdev() ran (or when unregister paths also performed puts). Fix by moving the frees of mdev-owned allocations into release_mdev(), so they happen exactly once when the device is truly released, and by dropping the extra put_device() calls in hdm_disconnect() that are redundant after device_unregister() and most_deregister_interface(). This addresses the KASAN slab-use-after-free reported by syzbot in hdm_disconnect(). See report and stack traces in the bug link below.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40223 was patched at 2025-12-17

226. Memory Corruption - Linux Kernel (CVE-2025-40225) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region (aka drm_gpuva). The VM_BIND interface allows partial unmapping of a BO. Panthor driver pre-allocates memory for the new drm_gpuva structures that would be needed for the map/unmap operation, done using drm_gpuvm layer. It expected that only one new drm_gpuva would be needed on umap but a partial unmap can require 2 new drm_gpuva and that's why it ended up doing a NULL pointer dereference causing a kernel panic. Following dump was seen when partial unmap was exercised. Unable to handle kernel NULL pointer dereference at virtual address 0000000000000078 Mem abort info: ESR = 0x0000000096000046 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x06: level 2 translation fault Data abort info: ISV = 0, ISS = 0x00000046, ISS2 = 0x00000000 CM = 0, WnR = 1, TnD = 0, TagAccess = 0 GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 user pgtable: 4k pages, 48-bit VAs, pgdp=000000088a863000 [000000000000078] pgd=080000088a842003, p4d=080000088a842003, pud=0800000884bf5003, pmd=0000000000000000 Internal error: Oops: 0000000096000046 [#1] PREEMPT SMP <snip> pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : panthor_gpuva_sm_step_remap+0xe4/0x330 [panthor] lr : panthor_gpuva_sm_step_remap+0x6c/0x330 [panthor] sp : ffff800085d43970 x29: ffff800085d43970 x28: ffff00080363e440 x27: ffff0008090c6000 x26: 0000000000000030 x25: ffff800085d439f8 x24: ffff00080d402000 x23: ffff800085d43b60 x22: ffff800085d439e0 x21: ffff00080abdb180 x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000010 x17: 6e656c202c303030 x16: 3666666666646466 x15: 393d61766f69202c x14: 312d3d7361203a70 x13: 303030323d6e656c x12: ffff80008324bf58 x11: 0000000000000003 x10: 0000000000000002 x9 : ffff8000801a6a9c x8 : ffff00080360b300 x7 : 0000000000000000 x6 : 000000088aa35fc7 x5 : fff1000080000000 x4 : ffff8000842ddd30 x3 : 0000000000000001 x2 : 0000000100000000 x1 : 0000000000000001 x0 : 0000000000000078 Call trace: panthor_gpuva_sm_step_remap+0xe4/0x330 [panthor] op_remap_cb.isra.22+0x50/0x80 __drm_gpuvm_sm_unmap+0x10c/0x1c8 drm_gpuvm_sm_unmap+0x40/0x60 panthor_vm_exec_op+0xb4/0x3d0 [panthor] panthor_vm_bind_exec_sync_op+0x154/0x278 [panthor] panthor_ioctl_vm_bind+0x160/0x4a0 [panthor] drm_ioctl_kernel+0xbc/0x138 drm_ioctl+0x240/0x500 __arm64_sys_ioctl+0xb0/0xf8 invoke_syscall+0x4c/0x110 el0_svc_common.constprop.1+0x98/0xf8 do_el0_svc+0x24/0x38 el0_svc+0x40/0xf8 el0t_64_sync_handler+0xa0/0xc8 el0t_64_sync+0x174/0x178

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40225 was patched at 2025-12-17

227. Memory Corruption - Linux Kernel (CVE-2025-40235) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: btrfs: directly free partially initialized fs_info in btrfs_check_leaked_roots() If fs_info->super_copy or fs_info->super_for_commit allocated failed in btrfs_get_tree_subvol(), then no need to call btrfs_free_fs_info(). Otherwise btrfs_check_leaked_roots() would access NULL pointer because fs_info->allocated_roots had not been initialised. syzkaller reported the following information: ------------[ cut here ]------------ BUG: unable to handle page fault for address: fffffffffffffbb0 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 64c9067 P4D 64c9067 PUD 64cb067 PMD 0 Oops: Oops: 0000 [#1] SMP KASAN PTI CPU: 0 UID: 0 PID: 1402 Comm: syz.1.35 Not tainted 6.15.8 #4 PREEMPT(lazy) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), (...) RIP: 0010:arch_atomic_read arch/x86/include/asm/atomic.h:23 [inline] RIP: 0010:raw_atomic_read include/linux/atomic/atomic-arch-fallback.h:457 [inline] RIP: 0010:atomic_read include/linux/atomic/atomic-instrumented.h:33 [inline] RIP: 0010:refcount_read include/linux/refcount.h:170 [inline] RIP: 0010:btrfs_check_leaked_roots+0x18f/0x2c0 fs/btrfs/disk-io.c:1230 [...] Call Trace: <TASK> btrfs_free_fs_info+0x310/0x410 fs/btrfs/disk-io.c:1280 btrfs_get_tree_subvol+0x592/0x6b0 fs/btrfs/super.c:2029 btrfs_get_tree+0x63/0x80 fs/btrfs/super.c:2097 vfs_get_tree+0x98/0x320 fs/super.c:1759 do_new_mount+0x357/0x660 fs/namespace.c:3899 path_mount+0x716/0x19c0 fs/namespace.c:4226 do_mount fs/namespace.c:4239 [inline] __do_sys_mount fs/namespace.c:4450 [inline] __se_sys_mount fs/namespace.c:4427 [inline] __x64_sys_mount+0x28c/0x310 fs/namespace.c:4427 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x92/0x180 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f032eaffa8d [...]

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40235 was patched at 2025-12-17

228. Memory Corruption - Linux Kernel (CVE-2025-40238) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix IPsec cleanup over MPV device When we do mlx5e_detach_netdev() we eventually disable blocking events notifier, among those events are IPsec MPV events from IB to core. So before disabling those blocking events, make sure to also unregister the devcom device and mark all this device operations as complete, in order to prevent the other device from using invalid netdev during future devcom events which could cause the trace below. BUG: kernel NULL pointer dereference, address: 0000000000000010 PGD 146427067 P4D 146427067 PUD 146488067 PMD 0 Oops: Oops: 0000 [#1] SMP CPU: 1 UID: 0 PID: 7735 Comm: devlink Tainted: GW 6.12.0-rc6_for_upstream_min_debug_2024_11_08_00_46 #1 Tainted: [W]=WARN Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 RIP: 0010:mlx5_devcom_comp_set_ready+0x5/0x40 [mlx5_core] Code: 00 01 48 83 05 23 32 1e 00 01 41 b8 ed ff ff ff e9 60 ff ff ff 48 83 05 00 32 1e 00 01 eb e3 66 0f 1f 44 00 00 0f 1f 44 00 00 <48> 8b 47 10 48 83 05 5f 32 1e 00 01 48 8b 50 40 48 85 d2 74 05 40 RSP: 0018:ffff88811a5c35f8 EFLAGS: 00010206 RAX: ffff888106e8ab80 RBX: ffff888107d7e200 RCX: ffff88810d6f0a00 RDX: ffff88810d6f0a00 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffff88811a17e620 R08: 0000000000000040 R09: 0000000000000000 R10: ffff88811a5c3618 R11: 0000000de85d51bd R12: ffff88811a17e600 R13: ffff88810d6f0a00 R14: 0000000000000000 R15: ffff8881034bda80 FS: 00007f27bdf89180(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000010 CR3: 000000010f159005 CR4: 0000000000372eb0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? __die+0x20/0x60 ? page_fault_oops+0x150/0x3e0 ? exc_page_fault+0x74/0x130 ? asm_exc_page_fault+0x22/0x30 ? mlx5_devcom_comp_set_ready+0x5/0x40 [mlx5_core] mlx5e_devcom_event_mpv+0x42/0x60 [mlx5_core] mlx5_devcom_send_event+0x8c/0x170 [mlx5_core] blocking_event+0x17b/0x230 [mlx5_core] notifier_call_chain+0x35/0xa0 blocking_notifier_call_chain+0x3d/0x60 mlx5_blocking_notifier_call_chain+0x22/0x30 [mlx5_core] mlx5_core_mp_event_replay+0x12/0x20 [mlx5_core] mlx5_ib_bind_slave_port+0x228/0x2c0 [mlx5_ib] mlx5_ib_stage_init_init+0x664/0x9d0 [mlx5_ib] ? idr_alloc_cyclic+0x50/0xb0 ? __kmalloc_cache_noprof+0x167/0x340 ? __kmalloc_noprof+0x1a7/0x430 __mlx5_ib_add+0x34/0xd0 [mlx5_ib] mlx5r_probe+0xe9/0x310 [mlx5_ib] ? kernfs_add_one+0x107/0x150 ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib] auxiliary_bus_probe+0x3e/0x90 really_probe+0xc5/0x3a0 ? driver_probe_device+0x90/0x90 __driver_probe_device+0x80/0x160 driver_probe_device+0x1e/0x90 __device_attach_driver+0x7d/0x100 bus_for_each_drv+0x80/0xd0 __device_attach+0xbc/0x1f0 bus_probe_device+0x86/0xa0 device_add+0x62d/0x830 __auxiliary_device_add+0x3b/0xa0 ? auxiliary_device_init+0x41/0x90 add_adev+0xd1/0x150 [mlx5_core] mlx5_rescan_drivers_locked+0x21c/0x300 [mlx5_core] esw_mode_change+0x6c/0xc0 [mlx5_core] mlx5_devlink_eswitch_mode_set+0x21e/0x640 [mlx5_core] devlink_nl_eswitch_set_doit+0x60/0xe0 genl_family_rcv_msg_doit+0xd0/0x120 genl_rcv_msg+0x180/0x2b0 ? devlink_get_from_attrs_lock+0x170/0x170 ? devlink_nl_eswitch_get_doit+0x290/0x290 ? devlink_nl_pre_doit_port_optional+0x50/0x50 ? genl_family_rcv_msg_dumpit+0xf0/0xf0 netlink_rcv_skb+0x54/0x100 genl_rcv+0x24/0x40 netlink_unicast+0x1fc/0x2d0 netlink_sendmsg+0x1e4/0x410 __sock_sendmsg+0x38/0x60 ? sockfd_lookup_light+0x12/0x60 __sys_sendto+0x105/0x160 ? __sys_recvmsg+0x4e/0x90 __x64_sys_sendto+0x20/0x30 do_syscall_64+0x4c/0x100 entry_SYSCALL_64_after_hwframe+0x4b/0x53 RIP: 0033:0x7f27bc91b13a Code: bb 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b 05 fa 96 2c 00 45 89 c9 4c 63 d1 48 63 ff 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40238 was patched at 2025-12-17

229. Memory Corruption - Linux Kernel (CVE-2025-40239) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net: phy: micrel: always set shared->phydev for LAN8814 Currently, during the LAN8814 PTP probe shared->phydev is only set if PTP clock gets actually set, otherwise the function will return before setting it. This is an issue as shared->phydev is unconditionally being used when IRQ is being handled, especially in lan8814_gpio_process_cap and since it was not set it will cause a NULL pointer exception and crash the kernel. So, simply always set shared->phydev to avoid the NULL pointer exception.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40239 was patched at 2025-12-17

230. Memory Corruption - Linux Kernel (CVE-2025-40246) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: xfs: fix out of bounds memory read error in symlink repair xfs/286 produced this report on my test fleet: ================================================================== BUG: KFENCE: out-of-bounds read in memcpy_orig+0x54/0x110 Out-of-bounds read at 0xffff88843fe9e038 (184B right of kfence-#184): memcpy_orig+0x54/0x110 xrep_symlink_salvage_inline+0xb3/0xf0 [xfs] xrep_symlink_salvage+0x100/0x110 [xfs] xrep_symlink+0x2e/0x80 [xfs] xrep_attempt+0x61/0x1f0 [xfs] xfs_scrub_metadata+0x34f/0x5c0 [xfs] xfs_ioc_scrubv_metadata+0x387/0x560 [xfs] xfs_file_ioctl+0xe23/0x10e0 [xfs] __x64_sys_ioctl+0x76/0xc0 do_syscall_64+0x4e/0x1e0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 kfence-#184: 0xffff88843fe9df80-0xffff88843fe9dfea, size=107, cache=kmalloc-128 allocated by task 3470 on cpu 1 at 263329.131592s (192823.508886s ago): xfs_init_local_fork+0x79/0xe0 [xfs] xfs_iformat_local+0xa4/0x170 [xfs] xfs_iformat_data_fork+0x148/0x180 [xfs] xfs_inode_from_disk+0x2cd/0x480 [xfs] xfs_iget+0x450/0xd60 [xfs] xfs_bulkstat_one_int+0x6b/0x510 [xfs] xfs_bulkstat_iwalk+0x1e/0x30 [xfs] xfs_iwalk_ag_recs+0xdf/0x150 [xfs] xfs_iwalk_run_callbacks+0xb9/0x190 [xfs] xfs_iwalk_ag+0x1dc/0x2f0 [xfs] xfs_iwalk_args.constprop.0+0x6a/0x120 [xfs] xfs_iwalk+0xa4/0xd0 [xfs] xfs_bulkstat+0xfa/0x170 [xfs] xfs_ioc_fsbulkstat.isra.0+0x13a/0x230 [xfs] xfs_file_ioctl+0xbf2/0x10e0 [xfs] __x64_sys_ioctl+0x76/0xc0 do_syscall_64+0x4e/0x1e0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 CPU: 1 UID: 0 PID: 1300113 Comm: xfs_scrub Not tainted 6.18.0-rc4-djwx #rc4 PREEMPT(lazy) 3d744dd94e92690f00a04398d2bd8631dcef1954 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-4.module+el8.8.0+21164+ed375313 04/01/2014 ================================================================== On further analysis, I realized that the second parameter to min() is not correct. xfs_ifork::if_bytes is the size of the xfs_ifork::if_data buffer. if_bytes can be smaller than the data fork size because: (a) the forkoff code tries to keep the data area as large as possible (b) for symbolic links, if_bytes is the ondisk file size + 1 (c) forkoff is always a multiple of 8. Case in point: for a single-byte symlink target, forkoff will be 8 but the buffer will only be 2 bytes long. In other words, the logic here is wrong and we walk off the end of the incore buffer. Fix that.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40246 was patched at 2025-12-17

231. Memory Corruption - Linux Kernel (CVE-2025-40247) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix pgtable prealloc error path The following splat was reported: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010 Mem abort info: ESR = 0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 CM = 0, WnR = 0, TnD = 0, TagAccess = 0 GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 user pgtable: 4k pages, 48-bit VAs, pgdp=00000008d0fd8000 [0000000000000010] pgd=0000000000000000, p4d=0000000000000000 Internal error: Oops: 0000000096000004 [#1] SMP CPU: 5 UID: 1000 PID: 149076 Comm: Xwayland Tainted: G S 6.16.0-rc2-00809-g0b6974bb4134-dirty #367 PREEMPT Tainted: [S]=CPU_OUT_OF_SPEC Hardware name: Qualcomm Technologies, Inc. SM8650 HDK (DT) pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : build_detached_freelist+0x28/0x224 lr : kmem_cache_free_bulk.part.0+0x38/0x244 sp : ffff000a508c7a20 x29: ffff000a508c7a20 x28: ffff000a508c7d50 x27: ffffc4e49d16f350 x26: 0000000000000058 x25: 00000000fffffffc x24: 0000000000000000 x23: ffff00098c4e1450 x22: 00000000fffffffc x21: 0000000000000000 x20: ffff000a508c7af8 x19: 0000000000000002 x18: 00000000000003e8 x17: ffff000809523850 x16: ffff000809523820 x15: 0000000000401640 x14: ffff000809371140 x13: 0000000000000130 x12: ffff0008b5711e30 x11: 00000000001058fa x10: 0000000000000a80 x9 : ffff000a508c7940 x8 : ffff000809371ba0 x7 : 781fffe033087fff x6 : 0000000000000000 x5 : ffff0008003cd000 x4 : 781fffe033083fff x3 : ffff000a508c7af8 x2 : fffffdffc0000000 x1 : 0001000000000000 x0 : ffff0008001a6a00 Call trace: build_detached_freelist+0x28/0x224 (P) kmem_cache_free_bulk.part.0+0x38/0x244 kmem_cache_free_bulk+0x10/0x1c msm_iommu_pagetable_prealloc_cleanup+0x3c/0xd0 msm_vma_job_free+0x30/0x240 msm_ioctl_vm_bind+0x1d0/0x9a0 drm_ioctl_kernel+0x84/0x104 drm_ioctl+0x358/0x4d4 __arm64_sys_ioctl+0x8c/0xe0 invoke_syscall+0x44/0x100 el0_svc_common.constprop.0+0x3c/0xe0 do_el0_svc+0x18/0x20 el0_svc+0x30/0x100 el0t_64_sync_handler+0x104/0x130 el0t_64_sync+0x170/0x174 Code: aa0203f5 b26287e2 f2dfbfe2 aa0303f4 (f8737ab6) ---[ end trace 0000000000000000 ]--- Since msm_vma_job_free() is called directly from the ioctl, this looks like an error path cleanup issue. Which I think results from prealloc_cleanup() called without a preceding successful prealloc_allocate() call. So handle that case better. Patchwork: https://patchwork.freedesktop.org/patch/678677/

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40247 was patched at 2025-12-17

232. Memory Corruption - Linux Kernel (CVE-2025-40252) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end() The loops in 'qede_tpa_cont()' and 'qede_tpa_end()', iterate over 'cqe->len_list[]' using only a zero-length terminator as the stopping condition. If the terminator was missing or malformed, the loop could run past the end of the fixed-size array. Add an explicit bound check using ARRAY_SIZE() in both loops to prevent a potential out-of-bounds access. Found by Linux Verification Center (linuxtesting.org) with SVACE.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40252 was patched at 2025-12-17

233. Memory Corruption - Linux Kernel (CVE-2025-40254) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: remove never-working support for setting nsh fields The validation of the set(nsh(...)) action is completely wrong. It runs through the nsh_key_put_from_nlattr() function that is the same function that validates NSH keys for the flow match and the push_nsh() action. However, the set(nsh(...)) has a very different memory layout. Nested attributes in there are doubled in size in case of the masked set(). That makes proper validation impossible. There is also confusion in the code between the 'masked' flag, that says that the nested attributes are doubled in size containing both the value and the mask, and the 'is_mask' that says that the value we're parsing is the mask. This is causing kernel crash on trying to write into mask part of the match with SW_FLOW_KEY_PUT() during validation, while validate_nsh() doesn't allocate any memory for it: BUG: kernel NULL pointer dereference, address: 0000000000000018 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 1c2383067 P4D 1c2383067 PUD 20b703067 PMD 0 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 8 UID: 0 Kdump: loaded Not tainted 6.17.0-rc4+ #107 PREEMPT(voluntary) RIP: 0010:nsh_key_put_from_nlattr+0x19d/0x610 [openvswitch] Call Trace: <TASK> validate_nsh+0x60/0x90 [openvswitch] validate_set.constprop.0+0x270/0x3c0 [openvswitch] __ovs_nla_copy_actions+0x477/0x860 [openvswitch] ovs_nla_copy_actions+0x8d/0x100 [openvswitch] ovs_packet_cmd_execute+0x1cc/0x310 [openvswitch] genl_family_rcv_msg_doit+0xdb/0x130 genl_family_rcv_msg+0x14b/0x220 genl_rcv_msg+0x47/0xa0 netlink_rcv_skb+0x53/0x100 genl_rcv+0x24/0x40 netlink_unicast+0x280/0x3b0 netlink_sendmsg+0x1f7/0x430 ____sys_sendmsg+0x36b/0x3a0 ___sys_sendmsg+0x87/0xd0 __sys_sendmsg+0x6d/0xd0 do_syscall_64+0x7b/0x2c0 entry_SYSCALL_64_after_hwframe+0x76/0x7e The third issue with this process is that while trying to convert the non-masked set into masked one, validate_set() copies and doubles the size of the OVS_KEY_ATTR_NSH as if it didn't have any nested attributes. It should be copying each nested attribute and doubling them in size independently. And the process must be properly reversed during the conversion back from masked to a non-masked variant during the flow dump. In the end, the only two outcomes of trying to use this action are either validation failure or a kernel crash. And if somehow someone manages to install a flow with such an action, it will most definitely not do what it is supposed to, since all the keys and the masks are mixed up. Fixing all the issues is a complex task as it requires re-writing most of the validation code. Given that and the fact that this functionality never worked since introduction, let's just remove it altogether. It's better to re-introduce it later with a proper implementation instead of trying to fix it in stable releases.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00037, EPSS Percentile is 0.1063

debian: CVE-2025-40254 was patched at 2025-12-17

234. Memory Corruption - Linux Kernel (CVE-2025-40257) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: mptcp: fix a race in mptcp_pm_del_add_timer() mptcp_pm_del_add_timer() can call sk_stop_timer_sync(sk, &entry->add_timer) while another might have free entry already, as reported by syzbot. Add RCU protection to fix this issue. Also change confusing add_timer variable with stop_timer boolean. syzbot report: BUG: KASAN: slab-use-after-free in __timer_delete_sync+0x372/0x3f0 kernel/time/timer.c:1616 Read of size 4 at addr ffff8880311e4150 by task kworker/1:1/44 CPU: 1 UID: 0 PID: 44 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 Workqueue: events mptcp_worker Call Trace: <TASK> dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xca/0x240 mm/kasan/report.c:482 kasan_report+0x118/0x150 mm/kasan/report.c:595 __timer_delete_sync+0x372/0x3f0 kernel/time/timer.c:1616 sk_stop_timer_sync+0x1b/0x90 net/core/sock.c:3631 mptcp_pm_del_add_timer+0x283/0x310 net/mptcp/pm.c:362 mptcp_incoming_options+0x1357/0x1f60 net/mptcp/options.c:1174 tcp_data_queue+0xca/0x6450 net/ipv4/tcp_input.c:5361 tcp_rcv_established+0x1335/0x2670 net/ipv4/tcp_input.c:6441 tcp_v4_do_rcv+0x98b/0xbf0 net/ipv4/tcp_ipv4.c:1931 tcp_v4_rcv+0x252a/0x2dc0 net/ipv4/tcp_ipv4.c:2374 ip_protocol_deliver_rcu+0x221/0x440 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x3bb/0x6f0 net/ipv4/ip_input.c:239 NF_HOOK+0x30c/0x3a0 include/linux/netfilter.h:318 NF_HOOK+0x30c/0x3a0 include/linux/netfilter.h:318 __netif_receive_skb_one_core net/core/dev.c:6079 [inline] __netif_receive_skb+0x143/0x380 net/core/dev.c:6192 process_backlog+0x31e/0x900 net/core/dev.c:6544 __napi_poll+0xb6/0x540 net/core/dev.c:7594 napi_poll net/core/dev.c:7657 [inline] net_rx_action+0x5f7/0xda0 net/core/dev.c:7784 handle_softirqs+0x22f/0x710 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] __local_bh_enable_ip+0x1a0/0x2e0 kernel/softirq.c:302 mptcp_pm_send_ack net/mptcp/pm.c:210 [inline] mptcp_pm_addr_send_ack+0x41f/0x500 net/mptcp/pm.c:-1 mptcp_pm_worker+0x174/0x320 net/mptcp/pm.c:1002 mptcp_worker+0xd5/0x1170 net/mptcp/protocol.c:2762 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 </TASK> Allocated by task 44: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:400 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:417 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x1ef/0x6c0 mm/slub.c:5748 kmalloc_noprof include/linux/slab.h:957 [inline] mptcp_pm_alloc_anno_list+0x104/0x460 net/mptcp/pm.c:385 mptcp_pm_create_subflow_or_signal_addr+0xf9d/0x1360 net/mptcp/pm_kernel.c:355 mptcp_pm_nl_fully_established net/mptcp/pm_kernel.c:409 [inline] __mptcp_pm_kernel_worker+0x417/0x1ef0 net/mptcp/pm_kernel.c:1529 mptcp_pm_worker+0x1ee/0x320 net/mptcp/pm.c:1008 mptcp_worker+0xd5/0x1170 net/mptcp/protocol.c:2762 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Freed by task 6630: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 __kasan_save_free_info+0x46/0x50 mm/kasan/generic.c:587 kasan_save_free_info mm/kasan/kasan.h:406 [inline] poison_slab_object m ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40257 was patched at 2025-12-17

235. Memory Corruption - Linux Kernel (CVE-2025-40258) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: mptcp: fix race condition in mptcp_schedule_work() syzbot reported use-after-free in mptcp_schedule_work() [1] Issue here is that mptcp_schedule_work() schedules a work, then gets a refcount on sk->sk_refcnt if the work was scheduled. This refcount will be released by mptcp_worker(). [A] if (schedule_work(...)) { [B] sock_hold(sk); return true; } Problem is that mptcp_worker() can run immediately and complete before [B] We need instead : sock_hold(sk); if (schedule_work(...)) return true; sock_put(sk); [1] refcount_t: addition on 0; use-after-free. WARNING: CPU: 1 PID: 29 at lib/refcount.c:25 refcount_warn_saturate+0xfa/0x1d0 lib/refcount.c:25 Call Trace: <TASK> __refcount_add include/linux/refcount.h:-1 [inline] __refcount_inc include/linux/refcount.h:366 [inline] refcount_inc include/linux/refcount.h:383 [inline] sock_hold include/net/sock.h:816 [inline] mptcp_schedule_work+0x164/0x1a0 net/mptcp/protocol.c:943 mptcp_tout_timer+0x21/0xa0 net/mptcp/protocol.c:2316 call_timer_fn+0x17e/0x5f0 kernel/time/timer.c:1747 expire_timers kernel/time/timer.c:1798 [inline] __run_timers kernel/time/timer.c:2372 [inline] __run_timer_base+0x648/0x970 kernel/time/timer.c:2384 run_timer_base kernel/time/timer.c:2393 [inline] run_timer_softirq+0xb7/0x180 kernel/time/timer.c:2403 handle_softirqs+0x22f/0x710 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] run_ktimerd+0xcf/0x190 kernel/softirq.c:1138 smpboot_thread_fn+0x542/0xa60 kernel/smpboot.c:160 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40258 was patched at 2025-12-17

236. Memory Corruption - Linux Kernel (CVE-2025-40262) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Input: imx_sc_key - fix memory corruption on unload This is supposed to be "priv" but we accidentally pass "&priv" which is an address in the stack and so it will lead to memory corruption when the imx_sc_key_action() function is called. Remove the &.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40262 was patched at 2025-12-17

237. Memory Corruption - Linux Kernel (CVE-2025-40264) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrb_params in case of OS2BMC be_insert_vlan_in_pkt() is called with the wrb_params argument being NULL at be_send_pkt_to_bmc() call site. This may lead to dereferencing a NULL pointer when processing a workaround for specific packet, as commit bc0c3405abbb ("be2net: fix a Tx stall bug caused by a specific ipv6 packet") states. The correct way would be to pass the wrb_params from be_xmit().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40264 was patched at 2025-12-17

238. Memory Corruption - Linux Kernel (CVE-2025-40268) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3_fs_context_parse_param The user calls fsconfig twice, but when the program exits, free() only frees ctx->source for the second fsconfig, not the first. Regarding fc->source, there is no code in the fs context related to its memory reclamation. To fix this memory leak, release the source memory corresponding to ctx or fc before each parsing. syzbot reported: BUG: memory leak unreferenced object 0xffff888128afa360 (size 96): backtrace (crc 79c9c7ba): kstrdup+0x3c/0x80 mm/util.c:84 smb3_fs_context_parse_param+0x229b/0x36c0 fs/smb/client/fs_context.c:1444 BUG: memory leak unreferenced object 0xffff888112c7d900 (size 96): backtrace (crc 79c9c7ba): smb3_fs_context_fullpath+0x70/0x1b0 fs/smb/client/fs_context.c:629 smb3_fs_context_parse_param+0x2266/0x36c0 fs/smb/client/fs_context.c:1438

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00027, EPSS Percentile is 0.06755

debian: CVE-2025-40268 was patched at 2025-12-17

239. Memory Corruption - Linux Kernel (CVE-2025-40269) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential overflow of PCM transfer buffer The PCM stream data in USB-audio driver is transferred over USB URB packet buffers, and each packet size is determined dynamically. The packet sizes are limited by some factors such as wMaxPacketSize USB descriptor. OTOH, in the current code, the actually used packet sizes are determined only by the rate and the PPS, which may be bigger than the size limit above. This results in a buffer overflow, as reported by syzbot. Basically when the limit is smaller than the calculated packet size, it implies that something is wrong, most likely a weird USB descriptor. So the best option would be just to return an error at the parameter setup time before doing any further operations. This patch introduces such a sanity check, and returns -EINVAL when the packet size is greater than maxpacksize. The comparison with ep->packsize[1] alone should suffice since it's always equal or greater than ep->packsize[0].

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.11933

debian: CVE-2025-40269 was patched at 2025-12-17

240. Memory Corruption - Linux Kernel (CVE-2025-40272) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix use-after-free race in fault handler When a page fault occurs in a secret memory file created with `memfd_secret(2)`, the kernel will allocate a new folio for it, mark the underlying page as not-present in the direct map, and add it to the file mapping. If two tasks cause a fault in the same page concurrently, both could end up allocating a folio and removing the page from the direct map, but only one would succeed in adding the folio to the file mapping. The task that failed undoes the effects of its attempt by (a) freeing the folio again and (b) putting the page back into the direct map. However, by doing these two operations in this order, the page becomes available to the allocator again before it is placed back in the direct mapping. If another task attempts to allocate the page between (a) and (b), and the kernel tries to access it via the direct map, it would result in a supervisor not-present page fault. Fix the ordering to restore the direct map before the folio is freed.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40272 was patched at 2025-12-17

241. Memory Corruption - Linux Kernel (CVE-2025-40274) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: KVM: guest_memfd: Remove bindings on memslot deletion when gmem is dying When unbinding a memslot from a guest_memfd instance, remove the bindings even if the guest_memfd file is dying, i.e. even if its file refcount has gone to zero. If the memslot is freed before the file is fully released, nullifying the memslot side of the binding in kvm_gmem_release() will write to freed memory, as detected by syzbot+KASAN: ================================================================== BUG: KASAN: slab-use-after-free in kvm_gmem_release+0x176/0x440 virt/kvm/guest_memfd.c:353 Write of size 8 at addr ffff88807befa508 by task syz.0.17/6022 CPU: 0 UID: 0 PID: 6022 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 Call Trace: <TASK> dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xca/0x240 mm/kasan/report.c:482 kasan_report+0x118/0x150 mm/kasan/report.c:595 kvm_gmem_release+0x176/0x440 virt/kvm/guest_memfd.c:353 __fput+0x44c/0xa70 fs/file_table.c:468 task_work_run+0x1d4/0x260 kernel/task_work.c:227 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop+0xe9/0x130 kernel/entry/common.c:43 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbeeff8efc9 </TASK> Allocated by task 6023: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:397 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:414 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x3e2/0x700 mm/slub.c:5758 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] kvm_set_memory_region+0x747/0xb90 virt/kvm/kvm_main.c:2104 kvm_vm_ioctl_set_memory_region+0x6f/0xd0 virt/kvm/kvm_main.c:2154 kvm_vm_ioctl+0x957/0xc60 virt/kvm/kvm_main.c:5201 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 6023: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 kasan_save_free_info+0x46/0x50 mm/kasan/generic.c:584 poison_slab_object mm/kasan/common.c:252 [inline] __kasan_slab_free+0x5c/0x80 mm/kasan/common.c:284 kasan_slab_free include/linux/kasan.h:234 [inline] slab_free_hook mm/slub.c:2533 [inline] slab_free mm/slub.c:6622 [inline] kfree+0x19a/0x6d0 mm/slub.c:6829 kvm_set_memory_region+0x9c4/0xb90 virt/kvm/kvm_main.c:2130 kvm_vm_ioctl_set_memory_region+0x6f/0xd0 virt/kvm/kvm_main.c:2154 kvm_vm_ioctl+0x957/0xc60 virt/kvm/kvm_main.c:5201 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Deliberately don't acquire filemap invalid lock when the file is dying as the lifecycle of f_mapping is outside the purview of KVM. Dereferencing the mapping is *probably* fine, but there's no need to invalidate anything as memslot deletion is responsible for zapping SPTEs, and the only code that can access the dying file is kvm_gmem_release(), whose core code is mutual ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40274 was patched at 2025-12-17

242. Memory Corruption - Linux Kernel (CVE-2025-40275) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix NULL pointer dereference in snd_usb_mixer_controls_badd In snd_usb_create_streams(), for UAC version 3 devices, the Interface Association Descriptor (IAD) is retrieved via usb_ifnum_to_if(). If this call fails, a fallback routine attempts to obtain the IAD from the next interface and sets a BADD profile. However, snd_usb_mixer_controls_badd() assumes that the IAD retrieved from usb_ifnum_to_if() is always valid, without performing a NULL check. This can lead to a NULL pointer dereference when usb_ifnum_to_if() fails to find the interface descriptor. This patch adds a NULL pointer check after calling usb_ifnum_to_if() in snd_usb_mixer_controls_badd() to prevent the dereference. This issue was discovered by syzkaller, which triggered the bug by sending a crafted USB device descriptor.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40275 was patched at 2025-12-17

243. Memory Corruption - Linux Kernel (CVE-2025-40280) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free in tipc_mon_reinit_self(). syzbot reported use-after-free of tipc_net(net)->monitors[] in tipc_mon_reinit_self(). [0] The array is protected by RTNL, but tipc_mon_reinit_self() iterates over it without RTNL. tipc_mon_reinit_self() is called from tipc_net_finalize(), which is always under RTNL except for tipc_net_finalize_work(). Let's hold RTNL in tipc_net_finalize_work(). [0]: BUG: KASAN: slab-use-after-free in __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0xa7/0xf0 kernel/locking/spinlock.c:162 Read of size 1 at addr ffff88805eae1030 by task kworker/0:7/5989 CPU: 0 UID: 0 PID: 5989 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 Workqueue: events tipc_net_finalize_work Call Trace: <TASK> dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xca/0x240 mm/kasan/report.c:482 kasan_report+0x118/0x150 mm/kasan/report.c:595 __kasan_check_byte+0x2a/0x40 mm/kasan/common.c:568 kasan_check_byte include/linux/kasan.h:399 [inline] lock_acquire+0x8d/0x360 kernel/locking/lockdep.c:5842 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0xa7/0xf0 kernel/locking/spinlock.c:162 rtlock_slowlock kernel/locking/rtmutex.c:1894 [inline] rwbase_rtmutex_lock_state kernel/locking/spinlock_rt.c:160 [inline] rwbase_write_lock+0xd3/0x7e0 kernel/locking/rwbase_rt.c:244 rt_write_lock+0x76/0x110 kernel/locking/spinlock_rt.c:243 write_lock_bh include/linux/rwlock_rt.h:99 [inline] tipc_mon_reinit_self+0x79/0x430 net/tipc/monitor.c:718 tipc_net_finalize+0x115/0x190 net/tipc/net.c:140 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xade/0x17b0 kernel/workqueue.c:3319 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3400 kthread+0x70e/0x8a0 kernel/kthread.c:463 ret_from_fork+0x439/0x7d0 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 </TASK> Allocated by task 6089: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:388 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:405 kasan_kmalloc include/linux/kasan.h:260 [inline] __kmalloc_cache_noprof+0x1a8/0x320 mm/slub.c:4407 kmalloc_noprof include/linux/slab.h:905 [inline] kzalloc_noprof include/linux/slab.h:1039 [inline] tipc_mon_create+0xc3/0x4d0 net/tipc/monitor.c:657 tipc_enable_bearer net/tipc/bearer.c:357 [inline] __tipc_nl_bearer_enable+0xe16/0x13f0 net/tipc/bearer.c:1047 __tipc_nl_compat_doit net/tipc/netlink_compat.c:371 [inline] tipc_nl_compat_doit+0x3bc/0x5f0 net/tipc/netlink_compat.c:393 tipc_nl_compat_handle net/tipc/netlink_compat.c:-1 [inline] tipc_nl_compat_recv+0x83c/0xbe0 net/tipc/netlink_compat.c:1321 genl_family_rcv_msg_doit+0x215/0x300 net/netlink/genetlink.c:1115 genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0x60e/0x790 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x208/0x470 net/netlink/af_netlink.c:2552 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1320 [inline] netlink_unicast+0x846/0xa10 net/netlink/af_netlink.c:1346 netlink_sendmsg+0x805/0xb30 net/netlink/af_netlink.c:1896 sock_sendmsg_nosec net/socket.c:714 [inline] __sock_sendmsg+0x21c/0x270 net/socket.c:729 ____sys_sendmsg+0x508/0x820 net/socket.c:2614 ___sys_sendmsg+0x21f/0x2a0 net/socket.c:2668 __sys_sendmsg net/socket.c:2700 [inline] __do_sys_sendmsg net/socket.c:2705 [inline] __se_sys_sendmsg net/socket.c:2703 [inline] __x64_sys_sendmsg+0x1a1/0x260 net/socket.c:2703 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/ ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40280 was patched at 2025-12-17

244. Memory Corruption - Linux Kernel (CVE-2025-40283) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: reorder cleanup in btusb_disconnect to avoid UAF There is a KASAN: slab-use-after-free read in btusb_disconnect(). Calling "usb_driver_release_interface(&btusb_driver, data->intf)" will free the btusb data associated with the interface. The same data is then used later in the function, hence the UAF. Fix by moving the accesses to btusb data to before the data is free'd.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40283 was patched at 2025-12-17

245. Memory Corruption - Linux Kernel (CVE-2025-40284) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: cancel mesh send timer when hdev removed mesh_send_done timer is not canceled when hdev is removed, which causes crash if the timer triggers after hdev is gone. Cancel the timer when MGMT removes the hdev, like other MGMT timers. Should fix the BUG: sporadically seen by BlueZ test bot (in "Mesh - Send cancel - 1" test). Log: ------ BUG: KASAN: slab-use-after-free in run_timer_softirq+0x76b/0x7d0 ... Freed by task 36: kasan_save_stack+0x24/0x50 kasan_save_track+0x14/0x30 __kasan_save_free_info+0x3a/0x60 __kasan_slab_free+0x43/0x70 kfree+0x103/0x500 device_release+0x9a/0x210 kobject_put+0x100/0x1e0 vhci_release+0x18b/0x240 ------

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40284 was patched at 2025-12-17

246. Memory Corruption - Linux Kernel (CVE-2025-40286) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2_read() Memory leak occurs when ksmbd_vfs_read() fails. Fix this by adding the missing kvfree().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40286 was patched at 2025-12-17

247. Memory Corruption - Linux Kernel (CVE-2025-40288) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Previously, APU platforms (and other scenarios with uninitialized VRAM managers) triggered a NULL pointer dereference in `ttm_resource_manager_usage()`. The root cause is not that the `struct ttm_resource_manager *man` pointer itself is NULL, but that `man->bdev` (the backing device pointer within the manager) remains uninitialized (NULL) on APUs—since APUs lack dedicated VRAM and do not fully set up VRAM manager structures. When `ttm_resource_manager_usage()` attempts to acquire `man->bdev->lru_lock`, it dereferences the NULL `man->bdev`, leading to a kernel OOPS. 1. **amdgpu_cs.c**: Extend the existing bandwidth control check in `amdgpu_cs_get_threshold_for_moves()` to include a check for `ttm_resource_manager_used()`. If the manager is not used (uninitialized `bdev`), return 0 for migration thresholds immediately—skipping VRAM-specific logic that would trigger the NULL dereference. 2. **amdgpu_kms.c**: Update the `AMDGPU_INFO_VRAM_USAGE` ioctl and memory info reporting to use a conditional: if the manager is used, return the real VRAM usage; otherwise, return 0. This avoids accessing `man->bdev` when it is NULL. 3. **amdgpu_virt.c**: Modify the vf2pf (virtual function to physical function) data write path. Use `ttm_resource_manager_used()` to check validity: if the manager is usable, calculate `fb_usage` from VRAM usage; otherwise, set `fb_usage` to 0 (APUs have no discrete framebuffer to report). This approach is more robust than APU-specific checks because it: - Works for all scenarios where the VRAM manager is uninitialized (not just APUs), - Aligns with TTM's design by using its native helper function, - Preserves correct behavior for discrete GPUs (which have fully initialized `man->bdev` and pass the `ttm_resource_manager_used()` check). v4: use ttm_resource_manager_used(&adev->mman.vram_mgr.manager) instead of checking the adev->gmc.is_app_apu flag (Christian)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40288 was patched at 2025-12-17

248. Memory Corruption - Linux Kernel (CVE-2025-40297) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net: bridge: fix use-after-free due to MST port state bypass syzbot reported[1] a use-after-free when deleting an expired fdb. It is due to a race condition between learning still happening and a port being deleted, after all its fdbs have been flushed. The port's state has been toggled to disabled so no learning should happen at that time, but if we have MST enabled, it will bypass the port's state, that together with VLAN filtering disabled can lead to fdb learning at a time when it shouldn't happen while the port is being deleted. VLAN filtering must be disabled because we flush the port VLANs when it's being deleted which will stop learning. This fix adds a check for the port's vlan group which is initialized to NULL when the port is getting deleted, that avoids the port state bypass. When MST is enabled there would be a minimal new overhead in the fast-path because the port's vlan group pointer is cache-hot. [1] https://syzkaller.appspot.com/bug?extid=dd280197f0f7ab3917be

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40297 was patched at 2025-12-17

249. Memory Corruption - Linux Kernel (CVE-2025-40303) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: btrfs: ensure no dirty metadata is written back for an fs with errors [BUG] During development of a minor feature (make sure all btrfs_bio::end_io() is called in task context), I noticed a crash in generic/388, where metadata writes triggered new works after btrfs_stop_all_workers(). It turns out that it can even happen without any code modification, just using RAID5 for metadata and the same workload from generic/388 is going to trigger the use-after-free. [CAUSE] If btrfs hits an error, the fs is marked as error, no new transaction is allowed thus metadata is in a frozen state. But there are some metadata modifications before that error, and they are still in the btree inode page cache. Since there will be no real transaction commit, all those dirty folios are just kept as is in the page cache, and they can not be invalidated by invalidate_inode_pages2() call inside close_ctree(), because they are dirty. And finally after btrfs_stop_all_workers(), we call iput() on btree inode, which triggers writeback of those dirty metadata. And if the fs is using RAID56 metadata, this will trigger RMW and queue new works into rmw_workers, which is already stopped, causing warning from queue_work() and use-after-free. [FIX] Add a special handling for write_one_eb(), that if the fs is already in an error state, immediately mark the bbio as failure, instead of really submitting them. Then during close_ctree(), iput() will just discard all those dirty tree blocks without really writing them back, thus no more new jobs for already stopped-and-freed workqueues. The extra discard in write_one_eb() also acts as an extra safenet. E.g. the transaction abort is triggered by some extent/free space tree corruptions, and since extent/free space tree is already corrupted some tree blocks may be allocated where they shouldn't be (overwriting existing tree blocks). In that case writing them back will further corrupting the fs.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40303 was patched at 2025-12-17

250. Memory Corruption - Linux Kernel (CVE-2025-40304) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds Add bounds checking to prevent writes past framebuffer boundaries when rendering text near screen edges. Return early if the Y position is off-screen and clip image height to screen boundary. Break from the rendering loop if the X position is off-screen. When clipping image width to fit the screen, update the character count to match the clipped width to prevent buffer size mismatches. Without the character count update, bit_putcs_aligned and bit_putcs_unaligned receive mismatched parameters where the buffer is allocated for the clipped width but cnt reflects the original larger count, causing out-of-bounds writes.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40304 was patched at 2025-12-17

251. Memory Corruption - Linux Kernel (CVE-2025-40306) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: orangefs: fix xattr related buffer overflow... Willy Tarreau <w@1wt.eu> forwarded me a message from Disclosure <disclosure@aisle.com> with the following warning: > The helper `xattr_key()` uses the pointer variable in the loop condition > rather than dereferencing it. As `key` is incremented, it remains non-NULL > (until it runs into unmapped memory), so the loop does not terminate on > valid C strings and will walk memory indefinitely, consuming CPU or hanging > the thread. I easily reproduced this with setfattr and getfattr, causing a kernel oops, hung user processes and corrupted orangefs files. Disclosure sent along a diff (not a patch) with a suggested fix, which I based this patch on. After xattr_key started working right, xfstest generic/069 exposed an xattr related memory leak that lead to OOM. xattr_key returns a hashed key. When adding xattrs to the orangefs xattr cache, orangefs used hash_add, a kernel hashing macro. hash_add also hashes the key using hash_log which resulted in additions to the xattr cache going to the wrong hash bucket. generic/069 tortures a single file and orangefs does a getattr for the xattr "security.capability" every time. Orangefs negative caches on xattrs which includes a kmalloc. Since adds to the xattr cache were going to the wrong bucket, every getattr for "security.capability" resulted in another kmalloc, none of which were ever freed. I changed the two uses of hash_add to hlist_add_head instead and the memory leak ceased and generic/069 quit throwing furniture.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.11933

debian: CVE-2025-40306 was patched at 2025-12-17

252. Memory Corruption - Linux Kernel (CVE-2025-40308) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bcsp: receive data only if registered Currently, bcsp_recv() can be called even when the BCSP protocol has not been registered. This leads to a NULL pointer dereference, as shown in the following stack trace: KASAN: null-ptr-deref in range [0x0000000000000108-0x000000000000010f] RIP: 0010:bcsp_recv+0x13d/0x1740 drivers/bluetooth/hci_bcsp.c:590 Call Trace: <TASK> hci_uart_tty_receive+0x194/0x220 drivers/bluetooth/hci_ldisc.c:627 tiocsti+0x23c/0x2c0 drivers/tty/tty_io.c:2290 tty_ioctl+0x626/0xde0 drivers/tty/tty_io.c:2706 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f To prevent this, ensure that the HCI_UART_REGISTERED flag is set before processing received data. If the protocol is not registered, return -EUNATCH.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40308 was patched at 2025-12-17

253. Memory Corruption - Linux Kernel (CVE-2025-40309) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on sco_conn_free BUG: KASAN: slab-use-after-free in sco_conn_free net/bluetooth/sco.c:87 [inline] BUG: KASAN: slab-use-after-free in kref_put include/linux/kref.h:65 [inline] BUG: KASAN: slab-use-after-free in sco_conn_put+0xdd/0x410 net/bluetooth/sco.c:107 Write of size 8 at addr ffff88811cb96b50 by task kworker/u17:4/352 CPU: 1 UID: 0 PID: 352 Comm: kworker/u17:4 Not tainted 6.17.0-rc5-g717368f83676 #4 PREEMPT(voluntary) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 Workqueue: hci13 hci_cmd_sync_work Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x10b/0x170 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0x191/0x550 mm/kasan/report.c:482 kasan_report+0xc4/0x100 mm/kasan/report.c:595 sco_conn_free net/bluetooth/sco.c:87 [inline] kref_put include/linux/kref.h:65 [inline] sco_conn_put+0xdd/0x410 net/bluetooth/sco.c:107 sco_connect_cfm+0xb4/0xae0 net/bluetooth/sco.c:1441 hci_connect_cfm include/net/bluetooth/hci_core.h:2082 [inline] hci_conn_failed+0x20a/0x2e0 net/bluetooth/hci_conn.c:1313 hci_conn_unlink+0x55f/0x810 net/bluetooth/hci_conn.c:1121 hci_conn_del+0xb6/0x1110 net/bluetooth/hci_conn.c:1147 hci_abort_conn_sync+0x8c5/0xbb0 net/bluetooth/hci_sync.c:5689 hci_cmd_sync_work+0x281/0x380 net/bluetooth/hci_sync.c:332 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0x77e/0x1040 kernel/workqueue.c:3319 worker_thread+0xbee/0x1200 kernel/workqueue.c:3400 kthread+0x3c7/0x870 kernel/kthread.c:463 ret_from_fork+0x13a/0x1e0 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 </TASK> Allocated by task 31370: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x30/0x70 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:388 [inline] __kasan_kmalloc+0x82/0x90 mm/kasan/common.c:405 kasan_kmalloc include/linux/kasan.h:260 [inline] __do_kmalloc_node mm/slub.c:4382 [inline] __kmalloc_noprof+0x22f/0x390 mm/slub.c:4394 kmalloc_noprof include/linux/slab.h:909 [inline] sk_prot_alloc+0xae/0x220 net/core/sock.c:2239 sk_alloc+0x34/0x5a0 net/core/sock.c:2295 bt_sock_alloc+0x3c/0x330 net/bluetooth/af_bluetooth.c:151 sco_sock_alloc net/bluetooth/sco.c:562 [inline] sco_sock_create+0xc0/0x350 net/bluetooth/sco.c:593 bt_sock_create+0x161/0x3b0 net/bluetooth/af_bluetooth.c:135 __sock_create+0x3ad/0x780 net/socket.c:1589 sock_create net/socket.c:1647 [inline] __sys_socket_create net/socket.c:1684 [inline] __sys_socket+0xd5/0x330 net/socket.c:1731 __do_sys_socket net/socket.c:1745 [inline] __se_sys_socket net/socket.c:1743 [inline] __x64_sys_socket+0x7a/0x90 net/socket.c:1743 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xc7/0x240 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 31374: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x30/0x70 mm/kasan/common.c:68 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:576 poison_slab_object mm/kasan/common.c:243 [inline] __kasan_slab_free+0x3d/0x50 mm/kasan/common.c:275 kasan_slab_free include/linux/kasan.h:233 [inline] slab_free_hook mm/slub.c:2428 [inline] slab_free mm/slub.c:4701 [inline] kfree+0x199/0x3b0 mm/slub.c:4900 sk_prot_free net/core/sock.c:2278 [inline] __sk_destruct+0x4aa/0x630 net/core/sock.c:2373 sco_sock_release+0x2ad/0x300 net/bluetooth/sco.c:1333 __sock_release net/socket.c:649 [inline] sock_close+0xb8/0x230 net/socket.c:1439 __fput+0x3d1/0x9e0 fs/file_table.c:468 task_work_run+0x206/0x2a0 kernel/task_work.c:227 get_signal+0x1201/0x1410 kernel/signal.c:2807 arch_do_signal_or_restart+0x34/0x740 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop+0x68/0xc0 kernel/entry/common.c:40 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] s ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40309 was patched at 2025-12-17

254. Memory Corruption - Linux Kernel (CVE-2025-40310) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: resolve a race in amdgpu_amdkfd_device_fini_sw There is race in amdgpu_amdkfd_device_fini_sw and interrupt. if amdgpu_amdkfd_device_fini_sw run in b/w kfd_cleanup_nodes and kfree(kfd), and KGD interrupt generated. kernel panic log: BUG: kernel NULL pointer dereference, address: 0000000000000098 amdgpu 0000:c8:00.0: amdgpu: Requesting 4 partitions through PSP PGD d78c68067 P4D d78c68067 kfd kfd: amdgpu: Allocated 3969056 bytes on gart PUD 1465b8067 PMD @ Oops: @002 [#1] SMP NOPTI kfd kfd: amdgpu: Total number of KFD nodes to be created: 4 CPU: 115 PID: @ Comm: swapper/115 Kdump: loaded Tainted: G S W OE K RIP: 0010:_raw_spin_lock_irqsave+0x12/0x40 Code: 89 e@ 41 5c c3 cc cc cc cc 66 66 2e Of 1f 84 00 00 00 00 00 OF 1f 40 00 Of 1f 44% 00 00 41 54 9c 41 5c fa 31 cO ba 01 00 00 00 <fO> OF b1 17 75 Ba 4c 89 e@ 41 Sc 89 c6 e8 07 38 5d RSP: 0018: ffffc90@1a6b0e28 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000018 0000000000000001 RSI: ffff8883bb623e00 RDI: 0000000000000098 ffff8883bb000000 RO8: ffff888100055020 ROO: ffff888100055020 0000000000000000 R11: 0000000000000000 R12: 0900000000000002 ffff888F2b97da0@ R14: @000000000000098 R15: ffff8883babdfo00 CS: 010 DS: 0000 ES: 0000 CRO: 0000000080050033 CR2: 0000000000000098 CR3: 0000000e7cae2006 CR4: 0000000002770ce0 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 0000000000000000 DR6: 00000000fffeO7FO DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> kgd2kfd_interrupt+@x6b/0x1f@ [amdgpu] ? amdgpu_fence_process+0xa4/0x150 [amdgpu] kfd kfd: amdgpu: Node: 0, interrupt_bitmap: 3 YcpxFl Rant tErace amdgpu_irq_dispatch+0x165/0x210 [amdgpu] amdgpu_ih_process+0x80/0x100 [amdgpu] amdgpu: Virtual CRAT table created for GPU amdgpu_irq_handler+0x1f/@x60 [amdgpu] __handle_irq_event_percpu+0x3d/0x170 amdgpu: Topology: Add dGPU node [0x74a2:0x1002] handle_irq_event+0x5a/@xcO handle_edge_irq+0x93/0x240 kfd kfd: amdgpu: KFD node 1 partition @ size 49148M asm_call_irq_on_stack+0xf/@x20 </IRQ> common_interrupt+0xb3/0x130 asm_common_interrupt+0x1le/0x40 5.10.134-010.a1i5000.a18.x86_64 #1

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40310 was patched at 2025-12-17

255. Memory Corruption - Linux Kernel (CVE-2025-40314) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: gadget: Use-after-free during failed initialization and exit of cdnsp gadget In the __cdnsp_gadget_init() and cdnsp_gadget_exit() functions, the gadget structure (pdev->gadget) was freed before its endpoints. The endpoints are linked via the ep_list in the gadget structure. Freeing the gadget first leaves dangling pointers in the endpoint list. When the endpoints are subsequently freed, this results in a use-after-free. Fix: By separating the usb_del_gadget_udc() operation into distinct "del" and "put" steps, cdnsp_gadget_free_endpoints() can be executed prior to the final release of the gadget structure with usb_put_gadget(). A patch similar to bb9c74a5bd14("usb: dwc3: gadget: Free gadget structure only after freeing endpoints").

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05137

debian: CVE-2025-40314 was patched at 2025-12-17

256. Memory Corruption - Linux Kernel (CVE-2025-40315) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Fix epfile null pointer access after ep enable. A race condition occurs when ffs_func_eps_enable() runs concurrently with ffs_data_reset(). The ffs_data_clear() called in ffs_data_reset() sets ffs->epfiles to NULL before resetting ffs->eps_count to 0, leading to a NULL pointer dereference when accessing epfile->ep in ffs_func_eps_enable() after successful usb_ep_enable(). The ffs->epfiles pointer is set to NULL in both ffs_data_clear() and ffs_data_close() functions, and its modification is protected by the spinlock ffs->eps_lock. And the whole ffs_func_eps_enable() function is also protected by ffs->eps_lock. Thus, add NULL pointer handling for ffs->epfiles in the ffs_func_eps_enable() function to fix issues

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40315 was patched at 2025-12-17

257. Memory Corruption - Linux Kernel (CVE-2025-40316) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix device use-after-free on unbind A recent change fixed device reference leaks when looking up drm platform device driver data during bind() but failed to remove a partial fix which had been added by commit 80805b62ea5b ("drm/mediatek: Fix kobject put for component sub-drivers"). This results in a reference imbalance on component bind() failures and on unbind() which could lead to a user-after-free. Make sure to only drop the references after retrieving the driver data by effectively reverting the previous partial fix. Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40316 was patched at 2025-12-17

258. Memory Corruption - Linux Kernel (CVE-2025-40320) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential cfid UAF in smb2_query_info_compound When smb2_query_info_compound() retries, a previously allocated cfid may have been freed in the first attempt. Because cfid wasn't reset on replay, later cleanup could act on a stale pointer, leading to a potential use-after-free. Reinitialize cfid to NULL under the replay label. Example trace (trimmed): refcount_t: underflow; use-after-free. WARNING: CPU: 1 PID: 11224 at ../lib/refcount.c:28 refcount_warn_saturate+0x9c/0x110 [...] RIP: 0010:refcount_warn_saturate+0x9c/0x110 [...] Call Trace: <TASK> smb2_query_info_compound+0x29c/0x5c0 [cifs f90b72658819bd21c94769b6a652029a07a7172f] ? step_into+0x10d/0x690 ? __legitimize_path+0x28/0x60 smb2_queryfs+0x6a/0xf0 [cifs f90b72658819bd21c94769b6a652029a07a7172f] smb311_queryfs+0x12d/0x140 [cifs f90b72658819bd21c94769b6a652029a07a7172f] ? kmem_cache_alloc+0x18a/0x340 ? getname_flags+0x46/0x1e0 cifs_statfs+0x9f/0x2b0 [cifs f90b72658819bd21c94769b6a652029a07a7172f] statfs_by_dentry+0x67/0x90 vfs_statfs+0x16/0xd0 user_statfs+0x54/0xa0 __do_sys_statfs+0x20/0x50 do_syscall_64+0x58/0x80

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40320 was patched at 2025-12-17

259. Memory Corruption - Linux Kernel (CVE-2025-40321) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode Currently, whenever there is a need to transmit an Action frame, the brcmfmac driver always uses the P2P vif to send the "actframe" IOVAR to firmware. The P2P interfaces were available when wpa_supplicant is managing the wlan interface. However, the P2P interfaces are not created/initialized when only hostapd is managing the wlan interface. And if hostapd receives an ANQP Query REQ Action frame even from an un-associated STA, the brcmfmac driver tries to use an uninitialized P2P vif pointer for sending the IOVAR to firmware. This NULL pointer dereferencing triggers a driver crash. [ 1417.074538] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [...] [ 1417.075188] Hardware name: Raspberry Pi 4 Model B Rev 1.5 (DT) [...] [ 1417.075653] Call trace: [ 1417.075662] brcmf_p2p_send_action_frame+0x23c/0xc58 [brcmfmac] [ 1417.075738] brcmf_cfg80211_mgmt_tx+0x304/0x5c0 [brcmfmac] [ 1417.075810] cfg80211_mlme_mgmt_tx+0x1b0/0x428 [cfg80211] [ 1417.076067] nl80211_tx_mgmt+0x238/0x388 [cfg80211] [ 1417.076281] genl_family_rcv_msg_doit+0xe0/0x158 [ 1417.076302] genl_rcv_msg+0x220/0x2a0 [ 1417.076317] netlink_rcv_skb+0x68/0x140 [ 1417.076330] genl_rcv+0x40/0x60 [ 1417.076343] netlink_unicast+0x330/0x3b8 [ 1417.076357] netlink_sendmsg+0x19c/0x3f8 [ 1417.076370] __sock_sendmsg+0x64/0xc0 [ 1417.076391] ____sys_sendmsg+0x268/0x2a0 [ 1417.076408] ___sys_sendmsg+0xb8/0x118 [ 1417.076427] __sys_sendmsg+0x90/0xf8 [ 1417.076445] __arm64_sys_sendmsg+0x2c/0x40 [ 1417.076465] invoke_syscall+0x50/0x120 [ 1417.076486] el0_svc_common.constprop.0+0x48/0xf0 [ 1417.076506] do_el0_svc+0x24/0x38 [ 1417.076525] el0_svc+0x30/0x100 [ 1417.076548] el0t_64_sync_handler+0x100/0x130 [ 1417.076569] el0t_64_sync+0x190/0x198 [ 1417.076589] Code: f9401e80 aa1603e2 f9403be1 5280e483 (f9400000) Fix this, by always using the vif corresponding to the wdev on which the Action frame Transmission request was initiated by the userspace. This way, even if P2P vif is not available, the IOVAR is sent to firmware on AP vif and the ANQP Query RESP Action frame is transmitted without crashing the driver. Move init_completion() for "send_af_done" from brcmf_p2p_create_p2pdev() to brcmf_p2p_attach(). Because the former function would not get executed when only hostapd is managing wlan interface, and it is not safe to do reinit_completion() later in brcmf_p2p_tx_action_frame(), without any prior init_completion(). And in the brcmf_p2p_tx_action_frame() function, the condition check for P2P Presence response frame is not needed, since the wpa_supplicant is properly sending the P2P Presense Response frame on the P2P-GO vif instead of the P2P-Device vif. [Cc stable]

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00029, EPSS Percentile is 0.07732

debian: CVE-2025-40321 was patched at 2025-12-17

260. Memory Corruption - Linux Kernel (CVE-2025-40322) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: fbdev: bitblit: bound-check glyph index in bit_putcs* bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font's glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05137

debian: CVE-2025-40322 was patched at 2025-12-17

261. Memory Corruption - Linux Kernel (CVE-2025-40323) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: fbcon: Set fb_display[i]->mode to NULL when the mode is released Recently, we discovered the following issue through syzkaller: BUG: KASAN: slab-use-after-free in fb_mode_is_equal+0x285/0x2f0 Read of size 4 at addr ff11000001b3c69c by task syz.xxx ... Call Trace: <TASK> dump_stack_lvl+0xab/0xe0 print_address_description.constprop.0+0x2c/0x390 print_report+0xb9/0x280 kasan_report+0xb8/0xf0 fb_mode_is_equal+0x285/0x2f0 fbcon_mode_deleted+0x129/0x180 fb_set_var+0xe7f/0x11d0 do_fb_ioctl+0x6a0/0x750 fb_ioctl+0xe0/0x140 __x64_sys_ioctl+0x193/0x210 do_syscall_64+0x5f/0x9c0 entry_SYSCALL_64_after_hwframe+0x76/0x7e Based on experimentation and analysis, during framebuffer unregistration, only the memory of fb_info->modelist is freed, without setting the corresponding fb_display[i]->mode to NULL for the freed modes. This leads to UAF issues during subsequent accesses. Here's an example of reproduction steps: 1. With /dev/fb0 already registered in the system, load a kernel module to register a new device /dev/fb1; 2. Set fb1's mode to the global fb_display[] array (via FBIOPUT_CON2FBMAP); 3. Switch console from fb to VGA (to allow normal rmmod of the ko); 4. Unload the kernel module, at this point fb1's modelist is freed, leaving a wild pointer in fb_display[]; 5. Trigger the bug via system calls through fb0 attempting to delete a mode from fb0. Add a check in do_unregister_framebuffer(): if the mode to be freed exists in fb_display[], set the corresponding mode pointer to NULL.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40323 was patched at 2025-12-17

262. Memory Corruption - Linux Kernel (CVE-2025-40328) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_close_cached_fid() find_or_create_cached_dir() could grab a new reference after kref_put() had seen the refcount drop to zero but before cfid_list_lock is acquired in smb2_close_cached_fid(), leading to use-after-free. Switch to kref_put_lock() so cfid_release() is called with cfid_list_lock held, closing that gap.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40328 was patched at 2025-12-17

263. Memory Corruption - Linux Kernel (CVE-2025-40331) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: sctp: Prevent TOCTOU out-of-bounds write For the following path not holding the sock lock, sctp_diag_dump() -> sctp_for_each_endpoint() -> sctp_ep_dump() make sure not to exceed bounds in case the address list has grown between buffer allocation (time-of-check) and write (time-of-use).

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40331 was patched at 2025-12-17

264. Memory Corruption - Linux Kernel (CVE-2025-40338) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Do not share the name pointer between components By sharing 'name' directly, tearing down components may lead to use-after-free errors. Duplicate the name to avoid that. At the same time, update the order of operations - since commit cee28113db17 ("ASoC: dmaengine_pcm: Allow passing component name via config") the framework does not override component->name if set before invoking the initializer.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40338 was patched at 2025-12-17

265. Memory Corruption - Linux Kernel (CVE-2025-40344) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Disable periods-elapsed work when closing PCM avs_dai_fe_shutdown() handles the shutdown procedure for HOST HDAudio stream while period-elapsed work services its IRQs. As the former frees the DAI's private context, these two operations shall be synchronized to avoid slab-use-after-free or worse errors.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40344 was patched at 2025-12-17

266. Memory Corruption - Linux Kernel (CVE-2025-40346) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: arch_topology: Fix incorrect error check in topology_parse_cpu_capacity() Fix incorrect use of PTR_ERR_OR_ZERO() in topology_parse_cpu_capacity() which causes the code to proceed with NULL clock pointers. The current logic uses !PTR_ERR_OR_ZERO(cpu_clk) which evaluates to true for both valid pointers and NULL, leading to potential NULL pointer dereference in clk_get_rate(). Per include/linux/err.h documentation, PTR_ERR_OR_ZERO(ptr) returns: "The error code within @ptr if it is an error pointer; 0 otherwise." This means PTR_ERR_OR_ZERO() returns 0 for both valid pointers AND NULL pointers. Therefore !PTR_ERR_OR_ZERO(cpu_clk) evaluates to true (proceed) when cpu_clk is either valid or NULL, causing clk_get_rate(NULL) to be called when of_clk_get() returns NULL. Replace with !IS_ERR_OR_NULL(cpu_clk) which only proceeds for valid pointers, preventing potential NULL pointer dereference in clk_get_rate().

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40346 was patched at 2025-12-17

267. Memory Corruption - Linux Kernel (CVE-2025-40360) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Do not dereference NULL pointer in plane reset The plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not deref that pointer, but forward NULL to the other plane-reset helpers. Clears plane->state to NULL. v2: - fix typo in commit description (Javier)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40360 was patched at 2025-12-17

268. Memory Corruption - Linux Kernel (CVE-2025-68176) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: PCI: cadence: Check for the existence of cdns_pcie::ops before using it cdns_pcie::ops might not be populated by all the Cadence glue drivers. This is going to be true for the upcoming Sophgo platform which doesn't set the ops. Hence, add a check to prevent NULL pointer dereference. [mani: reworded subject and description]

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68176 was patched at 2025-12-17

269. Memory Corruption - Linux Kernel (CVE-2025-68204) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: pmdomain: arm: scmi: Fix genpd leak on provider registration failure If of_genpd_add_provider_onecell() fails during probe, the previously created generic power domains are not removed, leading to a memory leak and potential kernel crash later in genpd_debug_add(). Add proper error handling to unwind the initialized domains before returning from probe to ensure all resources are correctly released on failure. Example crash trace observed without this fix: | Unable to handle kernel paging request at virtual address fffffffffffffc70 | CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.18.0-rc1 #405 PREEMPT | Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform | pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) | pc : genpd_debug_add+0x2c/0x160 | lr : genpd_debug_init+0x74/0x98 | Call trace: | genpd_debug_add+0x2c/0x160 (P) | genpd_debug_init+0x74/0x98 | do_one_initcall+0xd0/0x2d8 | do_initcall_level+0xa0/0x140 | do_initcalls+0x60/0xa8 | do_basic_setup+0x28/0x40 | kernel_init_freeable+0xe8/0x170 | kernel_init+0x2c/0x140 | ret_from_fork+0x10/0x20

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68204 was patched at 2025-12-17

270. Memory Corruption - Linux Kernel (CVE-2025-68229) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() If the allocation of tl_hba->sh fails in tcm_loop_driver_probe() and we attempt to dereference it in tcm_loop_tpg_address_show() we will get a segfault, see below for an example. So, check tl_hba->sh before dereferencing it. Unable to allocate struct scsi_host BUG: kernel NULL pointer dereference, address: 0000000000000194 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 1 PID: 8356 Comm: tokio-runtime-w Not tainted 6.6.104.2-4.azl3 #1 Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024 RIP: 0010:tcm_loop_tpg_address_show+0x2e/0x50 [tcm_loop] ... Call Trace: <TASK> configfs_read_iter+0x12d/0x1d0 [configfs] vfs_read+0x1b5/0x300 ksys_read+0x6f/0xf0 ...

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68229 was patched at 2025-12-17

271. Memory Corruption - Linux Kernel (CVE-2025-68238) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: cadence: fix DMA device NULL pointer dereference The DMA device pointer `dma_dev` was being dereferenced before ensuring that `cdns_ctrl->dmac` is properly initialized. Move the assignment of `dma_dev` after successfully acquiring the DMA channel to ensure the pointer is valid before use.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68238 was patched at 2025-12-17

272. Memory Corruption - Linux Kernel (CVE-2025-68285) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: libceph: fix potential use-after-free in have_mon_and_osd_map() The wait loop in __ceph_open_session() can race with the client receiving a new monmap or osdmap shortly after the initial map is received. Both ceph_monc_handle_map() and handle_one_map() install a new map immediately after freeing the old one kfree(monc->monmap); monc->monmap = monmap; ceph_osdmap_destroy(osdc->osdmap); osdc->osdmap = newmap; under client->monc.mutex and client->osdc.lock respectively, but because neither is taken in have_mon_and_osd_map() it's possible for client->monc.monmap->epoch and client->osdc.osdmap->epoch arms in client->monc.monmap && client->monc.monmap->epoch && client->osdc.osdmap && client->osdc.osdmap->epoch; condition to dereference an already freed map. This happens to be reproducible with generic/395 and generic/397 with KASAN enabled: BUG: KASAN: slab-use-after-free in have_mon_and_osd_map+0x56/0x70 Read of size 4 at addr ffff88811012d810 by task mount.ceph/13305 CPU: 2 UID: 0 PID: 13305 Comm: mount.ceph Not tainted 6.14.0-rc2-build2+ #1266 ... Call Trace: <TASK> have_mon_and_osd_map+0x56/0x70 ceph_open_session+0x182/0x290 ceph_get_tree+0x333/0x680 vfs_get_tree+0x49/0x180 do_new_mount+0x1a3/0x2d0 path_mount+0x6dd/0x730 do_mount+0x99/0xe0 __do_sys_mount+0x141/0x180 do_syscall_64+0x9f/0x100 entry_SYSCALL_64_after_hwframe+0x76/0x7e </TASK> Allocated by task 13305: ceph_osdmap_alloc+0x16/0x130 ceph_osdc_init+0x27a/0x4c0 ceph_create_client+0x153/0x190 create_fs_client+0x50/0x2a0 ceph_get_tree+0xff/0x680 vfs_get_tree+0x49/0x180 do_new_mount+0x1a3/0x2d0 path_mount+0x6dd/0x730 do_mount+0x99/0xe0 __do_sys_mount+0x141/0x180 do_syscall_64+0x9f/0x100 entry_SYSCALL_64_after_hwframe+0x76/0x7e Freed by task 9475: kfree+0x212/0x290 handle_one_map+0x23c/0x3b0 ceph_osdc_handle_map+0x3c9/0x590 mon_dispatch+0x655/0x6f0 ceph_con_process_message+0xc3/0xe0 ceph_con_v1_try_read+0x614/0x760 ceph_con_workfn+0x2de/0x650 process_one_work+0x486/0x7c0 process_scheduled_works+0x73/0x90 worker_thread+0x1c8/0x2a0 kthread+0x2ec/0x300 ret_from_fork+0x24/0x40 ret_from_fork_asm+0x1a/0x30 Rewrite the wait loop to check the above condition directly with client->monc.mutex and client->osdc.lock taken as appropriate. While at it, improve the timeout handling (previously mount_timeout could be exceeded in case wait_event_interruptible_timeout() slept more than once) and access client->auth_err under client->monc.mutex to match how it's set in finish_auth(). monmap_show() and osdmap_show() now take the respective lock before accessing the map as well.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68285 was patched at 2025-12-17

273. Memory Corruption - Linux Kernel (CVE-2025-68286) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check NULL before accessing [WHAT] IGT kms_cursor_legacy's long-nonblocking-modeset-vs-cursor-atomic fails with NULL pointer dereference. This can be reproduced with both an eDP panel and a DP monitors connected. BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 13 UID: 0 PID: 2960 Comm: kms_cursor_lega Not tainted 6.16.0-99-custom #8 PREEMPT(voluntary) Hardware name: AMD ........ RIP: 0010:dc_stream_get_scanoutpos+0x34/0x130 [amdgpu] Code: 57 4d 89 c7 41 56 49 89 ce 41 55 49 89 d5 41 54 49 89 fc 53 48 83 ec 18 48 8b 87 a0 64 00 00 48 89 75 d0 48 c7 c6 e0 41 30 c2 <48> 8b 38 48 8b 9f 68 06 00 00 e8 8d d7 fd ff 31 c0 48 81 c3 e0 02 RSP: 0018:ffffd0f3c2bd7608 EFLAGS: 00010292 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffd0f3c2bd7668 RDX: ffffd0f3c2bd7664 RSI: ffffffffc23041e0 RDI: ffff8b32494b8000 RBP: ffffd0f3c2bd7648 R08: ffffd0f3c2bd766c R09: ffffd0f3c2bd7760 R10: ffffd0f3c2bd7820 R11: 0000000000000000 R12: ffff8b32494b8000 R13: ffffd0f3c2bd7664 R14: ffffd0f3c2bd7668 R15: ffffd0f3c2bd766c FS: 000071f631b68700(0000) GS:ffff8b399f114000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000001b8105000 CR4: 0000000000f50ef0 PKRU: 55555554 Call Trace: <TASK> dm_crtc_get_scanoutpos+0xd7/0x180 [amdgpu] amdgpu_display_get_crtc_scanoutpos+0x86/0x1c0 [amdgpu] ? __pfx_amdgpu_crtc_get_scanout_position+0x10/0x10[amdgpu] amdgpu_crtc_get_scanout_position+0x27/0x50 [amdgpu] drm_crtc_vblank_helper_get_vblank_timestamp_internal+0xf7/0x400 drm_crtc_vblank_helper_get_vblank_timestamp+0x1c/0x30 drm_crtc_get_last_vbltimestamp+0x55/0x90 drm_crtc_next_vblank_start+0x45/0xa0 drm_atomic_helper_wait_for_fences+0x81/0x1f0 ... (cherry picked from commit 621e55f1919640acab25383362b96e65f2baea3c)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68286 was patched at 2025-12-17

274. Memory Corruption - Linux Kernel (CVE-2025-68287) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths This patch addresses a race condition caused by unsynchronized execution of multiple call paths invoking `dwc3_remove_requests()`, leading to premature freeing of USB requests and subsequent crashes. Three distinct execution paths interact with `dwc3_remove_requests()`: Path 1: Triggered via `dwc3_gadget_reset_interrupt()` during USB reset handling. The call stack includes: - `dwc3_ep0_reset_state()` - `dwc3_ep0_stall_and_restart()` - `dwc3_ep0_out_start()` - `dwc3_remove_requests()` - `dwc3_gadget_del_and_unmap_request()` Path 2: Also initiated from `dwc3_gadget_reset_interrupt()`, but through `dwc3_stop_active_transfers()`. The call stack includes: - `dwc3_stop_active_transfers()` - `dwc3_remove_requests()` - `dwc3_gadget_del_and_unmap_request()` Path 3: Occurs independently during `adb root` execution, which triggers USB function unbind and bind operations. The sequence includes: - `gserial_disconnect()` - `usb_ep_disable()` - `dwc3_gadget_ep_disable()` - `dwc3_remove_requests()` with `-ESHUTDOWN` status Path 3 operates asynchronously and lacks synchronization with Paths 1 and 2. When Path 3 completes, it disables endpoints and frees 'out' requests. If Paths 1 or 2 are still processing these requests, accessing freed memory leads to a crash due to use-after-free conditions. To fix this added check for request completion and skip processing if already completed and added the request status for ep0 while queue.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.0566

debian: CVE-2025-68287 was patched at 2025-12-17

275. Memory Corruption - Linux Kernel (CVE-2025-68288) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: storage: Fix memory leak in USB bulk transport A kernel memory leak was identified by the 'ioctl_sg01' test from Linux Test Project (LTP). The following bytes were mainly observed: 0x53425355. When USB storage devices incorrectly skip the data phase with status data, the code extracts/validates the CSW from the sg buffer, but fails to clear it afterwards. This leaves status protocol data in srb's transfer buffer, such as the US_BULK_CS_SIGN 'USBS' signature observed here. Thus, this can lead to USB protocols leaks to user space through SCSI generic (/dev/sg*) interfaces, such as the one seen here when the LTP test requested 512 KiB. Fix the leak by zeroing the CSW data in srb's transfer buffer immediately after the validation of devices that skip data phase. Note: Differently from CVE-2018-1000204, which fixed a big leak by zero- ing pages at allocation time, this leak occurs after allocation, when USB protocol data is written to already-allocated sg pages.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68288 was patched at 2025-12-17

276. Memory Corruption - Linux Kernel (CVE-2025-68289) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_eem: Fix memory leak in eem_unwrap The existing code did not handle the failure case of usb_ep_queue in the command path, potentially leading to memory leaks. Improve error handling to free all allocated resources on usb_ep_queue failure. This patch continues to use goto logic for error handling, as the existing error handling is complex and not easily adaptable to auto-cleanup helpers. kmemleak results: unreferenced object 0xffffff895a512300 (size 240): backtrace: slab_post_alloc_hook+0xbc/0x3a4 kmem_cache_alloc+0x1b4/0x358 skb_clone+0x90/0xd8 eem_unwrap+0x1cc/0x36c unreferenced object 0xffffff8a157f4000 (size 256): backtrace: slab_post_alloc_hook+0xbc/0x3a4 __kmem_cache_alloc_node+0x1b4/0x2dc kmalloc_trace+0x48/0x140 dwc3_gadget_ep_alloc_request+0x58/0x11c usb_ep_alloc_request+0x40/0xe4 eem_unwrap+0x204/0x36c unreferenced object 0xffffff8aadbaac00 (size 128): backtrace: slab_post_alloc_hook+0xbc/0x3a4 __kmem_cache_alloc_node+0x1b4/0x2dc __kmalloc+0x64/0x1a8 eem_unwrap+0x218/0x36c unreferenced object 0xffffff89ccef3500 (size 64): backtrace: slab_post_alloc_hook+0xbc/0x3a4 __kmem_cache_alloc_node+0x1b4/0x2dc kmalloc_trace+0x48/0x140 eem_unwrap+0x238/0x36c

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68289 was patched at 2025-12-17

277. Memory Corruption - Linux Kernel (CVE-2025-68290) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: most: usb: fix double free on late probe failure The MOST subsystem has a non-standard registration function which frees the interface on registration failures and on deregistration. This unsurprisingly leads to bugs in the MOST drivers, and a couple of recent changes turned a reference underflow and use-after-free in the USB driver into several double free and a use-after-free on late probe failures.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68290 was patched at 2025-12-17

278. Memory Corruption - Linux Kernel (CVE-2025-68295) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: smb: client: fix memory leak in cifs_construct_tcon() When having a multiuser mount with domain= specified and using cifscreds, cifs_set_cifscreds() will end up setting @ctx->domainname, so it needs to be freed before leaving cifs_construct_tcon(). This fixes the following memory leak reported by kmemleak: mount.cifs //srv/share /mnt -o domain=ZELDA,multiuser,... su - testuser cifscreds add -d ZELDA -u testuser ... ls /mnt/1 ... umount /mnt echo scan > /sys/kernel/debug/kmemleak cat /sys/kernel/debug/kmemleak unreferenced object 0xffff8881203c3f08 (size 8): comm "ls", pid 5060, jiffies 4307222943 hex dump (first 8 bytes): 5a 45 4c 44 41 00 cc cc ZELDA... backtrace (crc d109a8cf): __kmalloc_node_track_caller_noprof+0x572/0x710 kstrdup+0x3a/0x70 cifs_sb_tlink+0x1209/0x1770 [cifs] cifs_get_fattr+0xe1/0xf50 [cifs] cifs_get_inode_info+0xb5/0x240 [cifs] cifs_revalidate_dentry_attr+0x2d1/0x470 [cifs] cifs_getattr+0x28e/0x450 [cifs] vfs_getattr_nosec+0x126/0x180 vfs_statx+0xf6/0x220 do_statx+0xab/0x110 __x64_sys_statx+0xd5/0x130 do_syscall_64+0xbb/0x380 entry_SYSCALL_64_after_hwframe+0x77/0x7f

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68295 was patched at 2025-12-17

279. Memory Corruption - Linux Kernel (CVE-2025-68301) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: net: atlantic: fix fragment overflow handling in RX path The atlantic driver can receive packets with more than MAX_SKB_FRAGS (17) fragments when handling large multi-descriptor packets. This causes an out-of-bounds write in skb_add_rx_frag_netmem() leading to kernel panic. The issue occurs because the driver doesn't check the total number of fragments before calling skb_add_rx_frag(). When a packet requires more than MAX_SKB_FRAGS fragments, the fragment index exceeds the array bounds. Fix by assuming there will be an extra frag if buff->len > AQ_CFG_RX_HDR_SIZE, then all fragments are accounted for. And reusing the existing check to prevent the overflow earlier in the code path. This crash occurred in production with an Aquantia AQC113 10G NIC. Stack trace from production environment: ``` RIP: 0010:skb_add_rx_frag_netmem+0x29/0xd0 Code: 90 f3 0f 1e fa 0f 1f 44 00 00 48 89 f8 41 89 ca 48 89 d7 48 63 ce 8b 90 c0 00 00 00 48 c1 e1 04 48 01 ca 48 03 90 c8 00 00 00 <48> 89 7a 30 44 89 52 3c 44 89 42 38 40 f6 c7 01 75 74 48 89 fa 83 RSP: 0018:ffffa9bec02a8d50 EFLAGS: 00010287 RAX: ffff925b22e80a00 RBX: ffff925ad38d2700 RCX: fffffffe0a0c8000 RDX: ffff9258ea95bac0 RSI: ffff925ae0a0c800 RDI: 0000000000037a40 RBP: 0000000000000024 R08: 0000000000000000 R09: 0000000000000021 R10: 0000000000000848 R11: 0000000000000000 R12: ffffa9bec02a8e24 R13: ffff925ad8615570 R14: 0000000000000000 R15: ffff925b22e80a00 FS: 0000000000000000(0000) GS:ffff925e47880000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9258ea95baf0 CR3: 0000000166022004 CR4: 0000000000f72ef0 PKRU: 55555554 Call Trace: <IRQ> aq_ring_rx_clean+0x175/0xe60 [atlantic] ? aq_ring_rx_clean+0x14d/0xe60 [atlantic] ? aq_ring_tx_clean+0xdf/0x190 [atlantic] ? kmem_cache_free+0x348/0x450 ? aq_vec_poll+0x81/0x1d0 [atlantic] ? __napi_poll+0x28/0x1c0 ? net_rx_action+0x337/0x420 ``` Changes in v4: - Add Fixes: tag to satisfy patch validation requirements. Changes in v3: - Fix by assuming there will be an extra frag if buff->len > AQ_CFG_RX_HDR_SIZE, then all fragments are accounted for.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68301 was patched at 2025-12-17

280. Memory Corruption - Linux Kernel (CVE-2025-68303) - Medium [251]

Description: In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel: punit_ipc: fix memory corruption This passes the address of the pointer "&punit_ipcdev" when the intent was to pass the pointer itself "punit_ipcdev" (without the ampersand). This means that the: complete(&ipcdev->cmd_complete); in intel_punit_ioc() will write to a wrong memory address corrupting it.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68303 was patched at 2025-12-17

281. Memory Corruption - ImageMagick (CVE-2025-65955) - Medium [248]

Description: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-9 and 6.9.13-34, there is a vulnerability in ImageMagick’s Magick++ layer that manifests when Options::fontFamily is invoked with an empty string. Clearing a font family calls RelinquishMagickMemory on _drawInfo->font, freeing the font string but leaving _drawInfo->font pointing to freed memory while _drawInfo->family is set to that (now-invalid) pointer. Any later cleanup or reuse of _drawInfo->font re-frees or dereferences dangling memory. DestroyDrawInfo and other setters (Options::font, Image::font) assume _drawInfo->font remains valid, so destruction or subsequent updates trigger crashes or heap corruption. This vulnerability is fixed in 7.1.2-9 and 6.9.13-34.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.614ImageMagick, invoked from the command line as magick, is a free and open-source cross-platform software suite for displaying, creating, converting, modifying, and editing raster images
CVSS Base Score0.510CVSS Base Score is 4.9. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00016, EPSS Percentile is 0.02663

debian: CVE-2025-65955 was patched at 2025-12-17

282. Elevation of Privilege - Unknown Product (CVE-2025-65807) - Medium [247]

Description: {'nvd_cve_data_all': 'An issue in sd command v1.0.0 and before allows attackers to escalate privileges to root via a crafted command.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An issue in sd command v1.0.0 and before allows attackers to escalate privileges to root via a crafted command.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8515Elevation of Privilege
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02371

debian: CVE-2025-65807 was patched at 2025-12-17

283. Authentication Bypass - Unknown Product (CVE-2025-0033) - Medium [246]

Description: {'nvd_cve_data_all': 'Improper access control within AMD SEV-SNP could allow an admin privileged attacker to write to the RMP during SNP initialization, potentially resulting in a loss of SEV-SNP guest memory integrity.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Improper access control within AMD SEV-SNP could allow an admin privileged attacker to write to the RMP during SNP initialization, potentially resulting in a loss of SEV-SNP guest memory integrity.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.9815Authentication Bypass
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 6.0. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02307

debian: CVE-2025-0033 was patched at 2025-12-17

284. Denial of Service - Unknown Product (CVE-2025-13502) - Medium [244]

Description: {'nvd_cve_data_all': 'A flaw was found in WebKitGTK and WPE WebKit. This vulnerability allows an out-of-bounds read and integer underflow, leading to a UIProcess crash (DoS) via a crafted payload to the GLib remote inspector server.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in WebKitGTK and WPE WebKit. This vulnerability allows an out-of-bounds read and integer underflow, leading to a UIProcess crash (DoS) via a crafted payload to the GLib remote inspector server.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.0007, EPSS Percentile is 0.21544

almalinux: CVE-2025-13502 was patched at 2025-12-08

debian: CVE-2025-13502 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-13502 was patched at 2025-12-08

redhat: CVE-2025-13502 was patched at 2025-12-08, 2025-12-11, 2025-12-17

285. Denial of Service - Unknown Product (CVE-2025-68156) - Medium [244]

Description: {'nvd_cve_data_all': 'Expr is an expression language and expression evaluation for Go. Prior to version 1.17.7, several builtin functions in Expr, including `flatten`, `min`, `max`, `mean`, and `median`, perform recursive traversal over user-provided data structures without enforcing a maximum recursion depth. If the evaluation environment contains deeply nested or cyclic data structures, these functions may recurse indefinitely until exceed the Go runtime stack limit. This results in a stack overflow panic, causing the host application to crash. While exploitability depends on whether an attacker can influence or inject cyclic or pathologically deep data into the evaluation environment, this behavior represents a denial-of-service (DoS) risk and affects overall library robustness. Instead of returning a recoverable evaluation error, the process may terminate unexpectedly. In affected versions, evaluation of expressions that invoke certain builtin functions on untrusted or insufficiently validated data structures can lead to a process-level crash due to stack exhaustion. This issue is most relevant in scenarios where Expr is used to evaluate expressions against externally supplied or dynamically constructed environments; cyclic references (directly or indirectly) can be introduced into arrays, maps, or structs; and there are no application-level safeguards preventing deeply nested input data. In typical use cases with controlled, acyclic data, the issue may not manifest. However, when present, the resulting panic can be used to reliably crash the application, constituting a denial of service. The issue has been fixed in the v1.17.7 versions of Expr. The patch introduces a maximum recursion depth limit for affected builtin functions. When this limit is exceeded, evaluation aborts gracefully and returns a descriptive error instead of panicking. Additionally, the maximum depth can be customized by users via `builtin.MaxDepth`, allowing applications with legitimate deep structures to raise the limit in a controlled manner. Users are strongly encouraged to upgrade to the patched release, which includes both the recursion guard and comprehensive test coverage to prevent regressions. For users who cannot immediately upgrade, some mitigations are recommended. Ensure that evaluation environments cannot contain cyclic references, validate or sanitize externally supplied data structures before passing them to Expr, and/or wrap expression evaluation with panic recovery to prevent a full process crash (as a last-resort defensive measure). These workarounds reduce risk but do not fully eliminate the issue without the patch.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Expr is an expression language and expression evaluation for Go. Prior to version 1.17.7, several builtin functions in Expr, including `flatten`, `min`, `max`, `mean`, and `median`, perform recursive traversal over user-provided data structures without enforcing a maximum recursion depth. If the evaluation environment contains deeply nested or cyclic data structures, these functions may recurse indefinitely until exceed the Go runtime stack limit. This results in a stack overflow panic, causing the host application to crash. While exploitability depends on whether an attacker can influence or inject cyclic or pathologically deep data into the\nevaluation environment, this behavior represents a denial-of-service (DoS) risk and affects overall library robustness. Instead of returning a recoverable evaluation error, the process may terminate unexpectedly. In affected versions, evaluation of expressions that invoke certain builtin functions on untrusted or insufficiently validated data structures can lead to a process-level crash due to stack exhaustion. This issue is most relevant in scenarios where Expr is used to evaluate expressions against externally supplied or dynamically constructed environments; cyclic references (directly or indirectly) can be introduced into arrays, maps, or structs; and there are no application-level safeguards preventing deeply nested input data. In typical use cases with controlled, acyclic data, the issue may not manifest. However, when present, the resulting panic can be used to reliably crash the application, constituting a denial of service. The issue has been fixed in the v1.17.7 versions of Expr. The patch introduces a maximum recursion depth limit for affected builtin functions. When this limit is exceeded, evaluation aborts gracefully and returns a descriptive error instead of panicking. Additionally, the maximum depth can be customized by users via `builtin.MaxDepth`, allowing applications with legitimate deep structures to raise the limit in a controlled manner. Users are strongly encouraged to upgrade to the patched release, which includes both the recursion guard and comprehensive test coverage to prevent regressions. For users who cannot immediately upgrade, some mitigations are recommended. Ensure that evaluation environments cannot contain cyclic references, validate or sanitize externally supplied data structures before passing them to Expr, and/or wrap expression evaluation with panic recovery to prevent a full process crash (as a last-resort defensive measure). These workarounds reduce risk but do not fully eliminate the issue without the patch.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00054, EPSS Percentile is 0.16998

debian: CVE-2025-68156 was patched at 2025-12-17

286. Incorrect Calculation - forge (CVE-2025-66030) - Medium [244]

Description: Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.514Product detected by a:digitalbazaar:forge (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00035, EPSS Percentile is 0.10121

debian: CVE-2025-66030 was patched at 2025-12-17

287. Memory Corruption - Radare2 (CVE-2025-60359) - Medium [244]

Description: radare2 v5.9.8 and before contains a memory leak in the function r_bin_object_new.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Radare2 is an open-source reverse engineering framework that includes tools for binary analysis, disassembly, debugging, and forensics.
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02556

ubuntu: CVE-2025-60359 was patched at 2025-12-08

288. Memory Corruption - Radare2 (CVE-2025-60360) - Medium [244]

Description: radare2 v5.9.8 and before contains a memory leak in the function r2r_subprocess_init.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Radare2 is an open-source reverse engineering framework that includes tools for binary analysis, disassembly, debugging, and forensics.
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02556

ubuntu: CVE-2025-60360 was patched at 2025-12-08

289. Information Disclosure - wolfSSL (CVE-2025-13912) - Medium [243]

Description: Multiple constant-time implementations in wolfSSL before version 5.8.4 may be transformed into non-constant-time binary by LLVM optimizations, which can potentially result in observable timing discrepancies and lead to information disclosure through timing side-channel attacks.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common0.514wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers
CVSS Base Score0.110CVSS Base Score is 1.0. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03369

debian: CVE-2025-13912 was patched at 2025-12-17

290. Unknown Vulnerability Type - Mozilla Firefox (CVE-2025-14322) - Medium [240]

Description: {'nvd_cve_data_all': 'Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.810CVSS Base Score is 8.0. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00038, EPSS Percentile is 0.11086

almalinux: CVE-2025-14322 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14322 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14322 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14322 was patched at 2025-12-10, 2025-12-11

291. Unknown Vulnerability Type - Mozilla Firefox (CVE-2025-14325) - Medium [240]

Description: {'nvd_cve_data_all': 'JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation
CVSS Base Score0.710CVSS Base Score is 7.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00054, EPSS Percentile is 0.17075

almalinux: CVE-2025-14325 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-14325 was patched at 2025-12-10, 2025-12-14, 2025-12-17

oraclelinux: CVE-2025-14325 was patched at 2025-12-10, 2025-12-11

redhat: CVE-2025-14325 was patched at 2025-12-10, 2025-12-11

292. Incorrect Calculation - Linux Kernel (CVE-2025-68237) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: mtdchar: fix integer overflow in read/write ioctls The "req.start" and "req.len" variables are u64 values that come from the user at the start of the function. We mask away the high 32 bits of "req.len" so that's capped at U32_MAX but the "req.start" variable can go up to U64_MAX which means that the addition can still integer overflow. Use check_add_overflow() to fix this bug.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68237 was patched at 2025-12-17

293. Memory Corruption - Linux Kernel (CVE-2025-40354) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: increase max link count and fix link->enc NULL pointer access [why] 1.) dc->links[MAX_LINKS] array size smaller than actual requested. max_connector + max_dpia + 4 virtual = 14. increase from 12 to 14. 2.) hw_init() access null LINK_ENC for dpia non display_endpoint. (cherry picked from commit d7f5a61e1b04ed87b008c8d327649d184dc5bb45)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-40354 was patched at 2025-12-17

294. Memory Corruption - Linux Kernel (CVE-2025-68180) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odm_combine_segments When a connector is connected but inactive (e.g., disabled by desktop environments), pipe_ctx->stream_res.tg will be destroyed. Then, reading odm_combine_segments causes kernel NULL pointer dereference. BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 16 UID: 0 PID: 26474 Comm: cat Not tainted 6.17.0+ #2 PREEMPT(lazy) e6a17af9ee6db7c63e9d90dbe5b28ccab67520c6 Hardware name: LENOVO 21Q4/LNVNB161216, BIOS PXCN25WW 03/27/2025 RIP: 0010:odm_combine_segments_show+0x93/0xf0 [amdgpu] Code: 41 83 b8 b0 00 00 00 01 75 6e 48 98 ba a1 ff ff ff 48 c1 e0 0c 48 8d 8c 07 d8 02 00 00 48 85 c9 74 2d 48 8b bc 07 f0 08 00 00 <48> 8b 07 48 8b 80 08 02 00> RSP: 0018:ffffd1bf4b953c58 EFLAGS: 00010286 RAX: 0000000000005000 RBX: ffff8e35976b02d0 RCX: ffff8e3aeed052d8 RDX: 00000000ffffffa1 RSI: ffff8e35a3120800 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffff8e3580eb0000 R09: ffff8e35976b02d0 R10: ffffd1bf4b953c78 R11: 0000000000000000 R12: ffffd1bf4b953d08 R13: 0000000000040000 R14: 0000000000000001 R15: 0000000000000001 FS: 00007f44d3f9f740(0000) GS:ffff8e3caa47f000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000006485c2000 CR4: 0000000000f50ef0 PKRU: 55555554 Call Trace: <TASK> seq_read_iter+0x125/0x490 ? __alloc_frozen_pages_noprof+0x18f/0x350 seq_read+0x12c/0x170 full_proxy_read+0x51/0x80 vfs_read+0xbc/0x390 ? __handle_mm_fault+0xa46/0xef0 ? do_syscall_64+0x71/0x900 ksys_read+0x73/0xf0 do_syscall_64+0x71/0x900 ? count_memcg_events+0xc2/0x190 ? handle_mm_fault+0x1d7/0x2d0 ? do_user_addr_fault+0x21a/0x690 ? exc_page_fault+0x7e/0x1a0 entry_SYSCALL_64_after_hwframe+0x6c/0x74 RIP: 0033:0x7f44d4031687 Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00> RSP: 002b:00007ffdb4b5f0b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 00007f44d3f9f740 RCX: 00007f44d4031687 RDX: 0000000000040000 RSI: 00007f44d3f5e000 RDI: 0000000000000003 RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 00007f44d3f5e000 R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000040000 </TASK> Modules linked in: tls tcp_diag inet_diag xt_mark ccm snd_hrtimer snd_seq_dummy snd_seq_midi snd_seq_oss snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x> snd_hda_codec_atihdmi snd_hda_codec_realtek_lib lenovo_wmi_helpers think_lmi snd_hda_codec_generic snd_hda_codec_hdmi snd_soc_core kvm snd_compress uvcvideo sn> platform_profile joydev amd_pmc mousedev mac_hid sch_fq_codel uinput i2c_dev parport_pc ppdev lp parport nvme_fabrics loop nfnetlink ip_tables x_tables dm_cryp> CR2: 0000000000000000 ---[ end trace 0000000000000000 ]--- RIP: 0010:odm_combine_segments_show+0x93/0xf0 [amdgpu] Code: 41 83 b8 b0 00 00 00 01 75 6e 48 98 ba a1 ff ff ff 48 c1 e0 0c 48 8d 8c 07 d8 02 00 00 48 85 c9 74 2d 48 8b bc 07 f0 08 00 00 <48> 8b 07 48 8b 80 08 02 00> RSP: 0018:ffffd1bf4b953c58 EFLAGS: 00010286 RAX: 0000000000005000 RBX: ffff8e35976b02d0 RCX: ffff8e3aeed052d8 RDX: 00000000ffffffa1 RSI: ffff8e35a3120800 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffff8e3580eb0000 R09: ffff8e35976b02d0 R10: ffffd1bf4b953c78 R11: 0000000000000000 R12: ffffd1bf4b953d08 R13: 0000000000040000 R14: 0000000000000001 R15: 0000000000000001 FS: 00007f44d3f9f740(0000) GS:ffff8e3caa47f000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000006485c2000 CR4: 0000000000f50ef0 PKRU: 55555554 Fix this by checking pipe_ctx-> ---truncated---

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68180 was patched at 2025-12-17

295. Memory Corruption - Linux Kernel (CVE-2025-68181) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Remove calls to drm_put_dev() Since the allocation of the drivers main structure was changed to devm_drm_dev_alloc() drm_put_dev()'ing to trigger it to be free'd should be done by devres. However, drm_put_dev() is still in the probe error and device remove paths. When the driver fails to probe warnings like the following are shown because devres is trying to drm_put_dev() after the driver already did it. [ 5.642230] radeon 0000:01:05.0: probe with driver radeon failed with error -22 [ 5.649605] ------------[ cut here ]------------ [ 5.649607] refcount_t: underflow; use-after-free. [ 5.649620] WARNING: CPU: 0 PID: 357 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110 (cherry picked from commit 3eb8c0b4c091da0a623ade0d3ee7aa4a93df1ea4)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68181 was patched at 2025-12-17

296. Memory Corruption - Linux Kernel (CVE-2025-68190) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked() kcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws remains NULL while ectx.ws_size is set, leading to a potential NULL pointer dereference in atom_get_src_int() when accessing WS entries. Return -ENOMEM on allocation failure to avoid the NULL dereference.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68190 was patched at 2025-12-17

297. Memory Corruption - Linux Kernel (CVE-2025-68193) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Add devm release action to safely tear down CT When a buffer object (BO) is allocated with the XE_BO_FLAG_GGTT_INVALIDATE flag, the driver initiates TLB invalidation requests via the CTB mechanism while releasing the BO. However a premature release of the CTB BO can lead to system crashes, as observed in: Oops: Oops: 0000 [#1] SMP NOPTI RIP: 0010:h2g_write+0x2f3/0x7c0 [xe] Call Trace: guc_ct_send_locked+0x8b/0x670 [xe] xe_guc_ct_send_locked+0x19/0x60 [xe] send_tlb_invalidation+0xb4/0x460 [xe] xe_gt_tlb_invalidation_ggtt+0x15e/0x2e0 [xe] ggtt_invalidate_gt_tlb.part.0+0x16/0x90 [xe] ggtt_node_remove+0x110/0x140 [xe] xe_ggtt_node_remove+0x40/0xa0 [xe] xe_ggtt_remove_bo+0x87/0x250 [xe] Introduce a devm-managed release action during xe_guc_ct_init() and xe_guc_ct_init_post_hwconfig() to ensure proper CTB disablement before resource deallocation, preventing the use-after-free scenario.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68193 was patched at 2025-12-17

298. Memory Corruption - Linux Kernel (CVE-2025-68198) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: crash: fix crashkernel resource shrink When crashkernel is configured with a high reservation, shrinking its value below the low crashkernel reservation causes two issues: 1. Invalid crashkernel resource objects 2. Kernel crash if crashkernel shrinking is done twice For example, with crashkernel=200M,high, the kernel reserves 200MB of high memory and some default low memory (say 256MB). The reservation appears as: cat /proc/iomem | grep -i crash af000000-beffffff : Crash kernel 433000000-43f7fffff : Crash kernel If crashkernel is then shrunk to 50MB (echo 52428800 > /sys/kernel/kexec_crash_size), /proc/iomem still shows 256MB reserved: af000000-beffffff : Crash kernel Instead, it should show 50MB: af000000-b21fffff : Crash kernel Further shrinking crashkernel to 40MB causes a kernel crash with the following trace (x86): BUG: kernel NULL pointer dereference, address: 0000000000000038 PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI <snip...> Call Trace: <TASK> ? __die_body.cold+0x19/0x27 ? page_fault_oops+0x15a/0x2f0 ? search_module_extables+0x19/0x60 ? search_bpf_extables+0x5f/0x80 ? exc_page_fault+0x7e/0x180 ? asm_exc_page_fault+0x26/0x30 ? __release_resource+0xd/0xb0 release_resource+0x26/0x40 __crash_shrink_memory+0xe5/0x110 crash_shrink_memory+0x12a/0x190 kexec_crash_size_store+0x41/0x80 kernfs_fop_write_iter+0x141/0x1f0 vfs_write+0x294/0x460 ksys_write+0x6d/0xf0 <snip...> This happens because __crash_shrink_memory()/kernel/crash_core.c incorrectly updates the crashk_res resource object even when crashk_low_res should be updated. Fix this by ensuring the correct crashkernel resource object is updated when shrinking crashkernel memory.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68198 was patched at 2025-12-17

299. Memory Corruption - Linux Kernel (CVE-2025-68209) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5_add_cq_to_tasklet function by default. This is problematic since only user CQs created through the mlx5_ib driver are intended to use this function. Additionally, all CQs that will use doorbells instead of polling for completions must call mlx5_cq_arm. However, the default CQ creation flow leaves a valid value in the CQ's arm_db field, allowing FW to send interrupts to polling-only CQs in certain corner cases. These two factors would allow a polling-only kernel CQ to be triggered by an EQ interrupt and call a completion function intended only for user CQs, causing a null pointer exception. Some areas in the driver have prevented this issue with one-off fixes but did not address the root cause. This patch fixes the described issue by adding defaults to the create CQ flow. It adds a default dummy completion function to protect against null pointer exceptions, and it sets an invalid command sequence number by default in kernel CQs to prevent the FW from sending an interrupt to the CQ until it is armed. User CQs are responsible for their own initialization values. Callers of mlx5_core_create_cq are responsible for changing the completion function and arming the CQ per their needs.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68209 was patched at 2025-12-17

300. Memory Corruption - Linux Kernel (CVE-2025-68214) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: timers: Fix NULL function pointer race in timer_shutdown_sync() There is a race condition between timer_shutdown_sync() and timer expiration that can lead to hitting a WARN_ON in expire_timers(). The issue occurs when timer_shutdown_sync() clears the timer function to NULL while the timer is still running on another CPU. The race scenario looks like this: CPU0 CPU1 <SOFTIRQ> lock_timer_base() expire_timers() base->running_timer = timer; unlock_timer_base() [call_timer_fn enter] mod_timer() ... timer_shutdown_sync() lock_timer_base() // For now, will not detach the timer but only clear its function to NULL if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() [call_timer_fn exit] lock_timer_base() base->running_timer = NULL; unlock_timer_base() ... // Now timer is pending while its function set to NULL. // next timer trigger <SOFTIRQ> expire_timers() WARN_ON_ONCE(!fn) // hit ... lock_timer_base() // Now timer will detach if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() The problem is that timer_shutdown_sync() clears the timer function regardless of whether the timer is currently running. This can leave a pending timer with a NULL function pointer, which triggers the WARN_ON_ONCE(!fn) check in expire_timers(). Fix this by only clearing the timer function when actually detaching the timer. If the timer is running, leave the function pointer intact, which is safe because the timer will be properly detached when it finishes running.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68214 was patched at 2025-12-17

301. Memory Corruption - Linux Kernel (CVE-2025-68219) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: cifs: fix memory leak in smb3_fs_context_parse_param error path Add proper cleanup of ctx->source and fc->source to the cifs_parse_mount_err error handler. This ensures that memory allocated for the source strings is correctly freed on all error paths, matching the cleanup already performed in the success path by smb3_cleanup_fs_context_contents(). Pointers are also set to NULL after freeing to prevent potential double-free issues. This change fixes a memory leak originally detected by syzbot. The leak occurred when processing Opt_source mount options if an error happened after ctx->source and fc->source were successfully allocated but before the function completed. The specific leak sequence was: 1. ctx->source = smb3_fs_context_fullpath(ctx, '/') allocates memory 2. fc->source = kstrdup(ctx->source, GFP_KERNEL) allocates more memory 3. A subsequent error jumps to cifs_parse_mount_err 4. The old error handler freed passwords but not the source strings, causing the memory to leak. This issue was not addressed by commit e8c73eb7db0a ("cifs: client: fix memory leak in smb3_fs_context_parse_param"), which only fixed leaks from repeated fsconfig() calls but not this error path. Patch updated with minor change suggested by kernel test robot

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68219 was patched at 2025-12-17

302. Memory Corruption - Linux Kernel (CVE-2025-68232) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: veth: more robust handing of race to avoid txq getting stuck Commit dc82a33297fc ("veth: apply qdisc backpressure on full ptr_ring to reduce TX drops") introduced a race condition that can lead to a permanently stalled TXQ. This was observed in production on ARM64 systems (Ampere Altra Max). The race occurs in veth_xmit(). The producer observes a full ptr_ring and stops the queue (netif_tx_stop_queue()). The subsequent conditional logic, intended to re-wake the queue if the consumer had just emptied it (if (__ptr_ring_empty(...)) netif_tx_wake_queue()), can fail. This leads to a "lost wakeup" where the TXQ remains stopped (QUEUE_STATE_DRV_XOFF) and traffic halts. This failure is caused by an incorrect use of the __ptr_ring_empty() API from the producer side. As noted in kernel comments, this check is not guaranteed to be correct if a consumer is operating on another CPU. The empty test is based on ptr_ring->consumer_head, making it reliable only for the consumer. Using this check from the producer side is fundamentally racy. This patch fixes the race by adopting the more robust logic from an earlier version V4 of the patchset, which always flushed the peer: (1) In veth_xmit(), the racy conditional wake-up logic and its memory barrier are removed. Instead, after stopping the queue, we unconditionally call __veth_xdp_flush(rq). This guarantees that the NAPI consumer is scheduled, making it solely responsible for re-waking the TXQ. This handles the race where veth_poll() consumes all packets and completes NAPI *before* veth_xmit() on the producer side has called netif_tx_stop_queue. The __veth_xdp_flush(rq) will observe rx_notify_masked is false and schedule NAPI. (2) On the consumer side, the logic for waking the peer TXQ is moved out of veth_xdp_rcv() and placed at the end of the veth_poll() function. This placement is part of fixing the race, as the netif_tx_queue_stopped() check must occur after rx_notify_masked is potentially set to false during NAPI completion. This handles the race where veth_poll() consumes all packets, but haven't finished (rx_notify_masked is still true). The producer veth_xmit() stops the TXQ and __veth_xdp_flush(rq) will observe rx_notify_masked is true, meaning not starting NAPI. Then veth_poll() change rx_notify_masked to false and stops NAPI. Before exiting veth_poll() will observe TXQ is stopped and wake it up.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68232 was patched at 2025-12-17

303. Memory Corruption - Linux Kernel (CVE-2025-68254) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix out-of-bounds read in OnBeacon ESR IE parsing The Extended Supported Rates (ESR) IE handling in OnBeacon accessed *(p + 1 + ielen) and *(p + 2 + ielen) without verifying that these offsets lie within the received frame buffer. A malformed beacon with an ESR IE positioned at the end of the buffer could cause an out-of-bounds read, potentially triggering a kernel panic. Add a boundary check to ensure that the ESR IE body and the subsequent bytes are within the limits of the frame before attempting to access them. This prevents OOB reads caused by malformed beacon frames.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02364

debian: CVE-2025-68254 was patched at 2025-12-17

304. Memory Corruption - Linux Kernel (CVE-2025-68255) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stack buffer overflow in OnAssocReq IE parsing The Supported Rates IE length from an incoming Association Request frame was used directly as the memcpy() length when copying into a fixed-size 16-byte stack buffer (supportRate). A malicious station can advertise an IE length larger than 16 bytes, causing a stack buffer overflow. Clamp ie_len to the buffer size before copying the Supported Rates IE, and correct the bounds check when merging Extended Supported Rates to prevent a second potential overflow. This prevents kernel stack corruption triggered by malformed association requests.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.0002, EPSS Percentile is 0.047

debian: CVE-2025-68255 was patched at 2025-12-17

305. Memory Corruption - Linux Kernel (CVE-2025-68256) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix out-of-bounds read in rtw_get_ie() parser The Information Element (IE) parser rtw_get_ie() trusted the length byte of each IE without validating that the IE body (len bytes after the 2-byte header) fits inside the remaining frame buffer. A malformed frame can advertise an IE length larger than the available data, causing the parser to increment its pointer beyond the buffer end. This results in out-of-bounds reads or, depending on the pattern, an infinite loop. Fix by validating that (offset + 2 + len) does not exceed the limit before accepting the IE or advancing to the next element. This prevents OOB reads and ensures the parser terminates safely on malformed frames.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68256 was patched at 2025-12-17

306. Memory Corruption - Linux Kernel (CVE-2025-68257) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: comedi: check device's attached status in compat ioctls Syzbot identified an issue [1] that crashes kernel, seemingly due to unexistent callback dev->get_valid_routes(). By all means, this should not occur as said callback must always be set to get_zero_valid_routes() in __comedi_device_postconfig(). As the crash seems to appear exclusively in i386 kernels, at least, judging from [1] reports, the blame lies with compat versions of standard IOCTL handlers. Several of them are modified and do not use comedi_unlocked_ioctl(). While functionality of these ioctls essentially copy their original versions, they do not have required sanity check for device's attached status. This, in turn, leads to a possibility of calling select IOCTLs on a device that has not been properly setup, even via COMEDI_DEVCONFIG. Doing so on unconfigured devices means that several crucial steps are missed, for instance, specifying dev->get_valid_routes() callback. Fix this somewhat crudely by ensuring device's attached status before performing any ioctls, improving logic consistency between modern and compat functions. [1] Syzbot report: BUG: kernel NULL pointer dereference, address: 0000000000000000 ... CR2: ffffffffffffffd6 CR3: 000000006c717000 CR4: 0000000000352ef0 Call Trace: <TASK> get_valid_routes drivers/comedi/comedi_fops.c:1322 [inline] parse_insn+0x78c/0x1970 drivers/comedi/comedi_fops.c:1401 do_insnlist_ioctl+0x272/0x700 drivers/comedi/comedi_fops.c:1594 compat_insnlist drivers/comedi/comedi_fops.c:3208 [inline] comedi_compat_ioctl+0x810/0x990 drivers/comedi/comedi_fops.c:3273 __do_compat_sys_ioctl fs/ioctl.c:695 [inline] __se_compat_sys_ioctl fs/ioctl.c:638 [inline] __ia32_compat_sys_ioctl+0x242/0x370 fs/ioctl.c:638 do_syscall_32_irqs_on arch/x86/entry/syscall_32.c:83 [inline] ...

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68257 was patched at 2025-12-17

307. Memory Corruption - Linux Kernel (CVE-2025-68263) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: ksmbd: ipc: fix use-after-free in ipc_msg_send_request ipc_msg_send_request() waits for a generic netlink reply using an ipc_msg_table_entry on the stack. The generic netlink handler (handle_generic_event()/handle_response()) fills entry->response under ipc_msg_table_lock, but ipc_msg_send_request() used to validate and free entry->response without holding the same lock. Under high concurrency this allows a race where handle_response() is copying data into entry->response while ipc_msg_send_request() has just freed it, leading to a slab-use-after-free reported by KASAN in handle_generic_event(): BUG: KASAN: slab-use-after-free in handle_generic_event+0x3c4/0x5f0 [ksmbd] Write of size 12 at addr ffff888198ee6e20 by task pool/109349 ... Freed by task: kvfree ipc_msg_send_request [ksmbd] ksmbd_rpc_open -> ksmbd_session_rpc_open [ksmbd] Fix by: - Taking ipc_msg_table_lock in ipc_msg_send_request() while validating entry->response, freeing it when invalid, and removing the entry from ipc_msg_table. - Returning the final entry->response pointer to the caller only after the hash entry is removed under the lock. - Returning NULL in the error path, preserving the original API semantics. This makes all accesses to entry->response consistent with handle_response(), which already updates and fills the response buffer under ipc_msg_table_lock, and closes the race that allowed the UAF.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68263 was patched at 2025-12-17

308. Memory Corruption - Linux Kernel (CVE-2025-68265) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: nvme: fix admin request_queue lifetime The namespaces can access the controller's admin request_queue, and stale references on the namespaces may exist after tearing down the controller. Ensure the admin request_queue is active by moving the controller's 'put' to after all controller references have been released to ensure no one is can access the request_queue. This fixes a reported use-after-free bug: BUG: KASAN: slab-use-after-free in blk_queue_enter+0x41c/0x4a0 Read of size 8 at addr ffff88c0a53819f8 by task nvme/3287 CPU: 67 UID: 0 PID: 3287 Comm: nvme Tainted: G E 6.13.2-ga1582f1a031e #15 Tainted: [E]=UNSIGNED_MODULE Hardware name: Jabil /EGS 2S MB1, BIOS 1.00 06/18/2025 Call Trace: <TASK> dump_stack_lvl+0x4f/0x60 print_report+0xc4/0x620 ? _raw_spin_lock_irqsave+0x70/0xb0 ? _raw_read_unlock_irqrestore+0x30/0x30 ? blk_queue_enter+0x41c/0x4a0 kasan_report+0xab/0xe0 ? blk_queue_enter+0x41c/0x4a0 blk_queue_enter+0x41c/0x4a0 ? __irq_work_queue_local+0x75/0x1d0 ? blk_queue_start_drain+0x70/0x70 ? irq_work_queue+0x18/0x20 ? vprintk_emit.part.0+0x1cc/0x350 ? wake_up_klogd_work_func+0x60/0x60 blk_mq_alloc_request+0x2b7/0x6b0 ? __blk_mq_alloc_requests+0x1060/0x1060 ? __switch_to+0x5b7/0x1060 nvme_submit_user_cmd+0xa9/0x330 nvme_user_cmd.isra.0+0x240/0x3f0 ? force_sigsegv+0xe0/0xe0 ? nvme_user_cmd64+0x400/0x400 ? vfs_fileattr_set+0x9b0/0x9b0 ? cgroup_update_frozen_flag+0x24/0x1c0 ? cgroup_leave_frozen+0x204/0x330 ? nvme_ioctl+0x7c/0x2c0 blkdev_ioctl+0x1a8/0x4d0 ? blkdev_common_ioctl+0x1930/0x1930 ? fdget+0x54/0x380 __x64_sys_ioctl+0x129/0x190 do_syscall_64+0x5b/0x160 entry_SYSCALL_64_after_hwframe+0x4b/0x53 RIP: 0033:0x7f765f703b0b Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d dd 52 0f 00 f7 d8 64 89 01 48 RSP: 002b:00007ffe2cefe808 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007ffe2cefe860 RCX: 00007f765f703b0b RDX: 00007ffe2cefe860 RSI: 00000000c0484e41 RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000 R10: 00007f765f611d50 R11: 0000000000000202 R12: 0000000000000003 R13: 00000000c0484e41 R14: 0000000000000001 R15: 00007ffe2cefea60 </TASK>

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68265 was patched at 2025-12-17

309. Memory Corruption - Linux Kernel (CVE-2025-68282) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: usb: gadget: udc: fix use-after-free in usb_gadget_state_work A race condition during gadget teardown can lead to a use-after-free in usb_gadget_state_work(), as reported by KASAN: BUG: KASAN: invalid-access in sysfs_notify+0x2c/0xd0 Workqueue: events usb_gadget_state_work The fundamental race occurs because a concurrent event (e.g., an interrupt) can call usb_gadget_set_state() and schedule gadget->work at any time during the cleanup process in usb_del_gadget(). Commit 399a45e5237c ("usb: gadget: core: flush gadget workqueue after device removal") attempted to fix this by moving flush_work() to after device_del(). However, this does not fully solve the race, as a new work item can still be scheduled *after* flush_work() completes but before the gadget's memory is freed, leading to the same use-after-free. This patch fixes the race condition robustly by introducing a 'teardown' flag and a 'state_lock' spinlock to the usb_gadget struct. The flag is set during cleanup in usb_del_gadget() *before* calling flush_work() to prevent any new work from being scheduled once cleanup has commenced. The scheduling site, usb_gadget_set_state(), now checks this flag under the lock before queueing the work, thus safely closing the race window.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68282 was patched at 2025-12-17

310. Memory Corruption - Linux Kernel (CVE-2025-68293) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: fix NULL pointer deference when splitting folio Commit c010d47f107f ("mm: thp: split huge page to any lower order pages") introduced an early check on the folio's order via mapping->flags before proceeding with the split work. This check introduced a bug: for shmem folios in the swap cache and truncated folios, the mapping pointer can be NULL. Accessing mapping->flags in this state leads directly to a NULL pointer dereference. This commit fixes the issue by moving the check for mapping != NULL before any attempt to access mapping->flags.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68293 was patched at 2025-12-17

311. Memory Corruption - Linux Kernel (CVE-2025-68296) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: drm, fbcon, vga_switcheroo: Avoid race condition in fbcon setup Protect vga_switcheroo_client_fb_set() with console lock. Avoids OOB access in fbcon_remap_all(). Without holding the console lock the call races with switching outputs. VGA switcheroo calls fbcon_remap_all() when switching clients. The fbcon function uses struct fb_info.node, which is set by register_framebuffer(). As the fb-helper code currently sets up VGA switcheroo before registering the framebuffer, the value of node is -1 and therefore not a legal value. For example, fbcon uses the value within set_con2fb_map() [1] as an index into an array. Moving vga_switcheroo_client_fb_set() after register_framebuffer() can result in VGA switching that does not switch fbcon correctly. Therefore move vga_switcheroo_client_fb_set() under fbcon_fb_registered(), which already holds the console lock. Fbdev calls fbcon_fb_registered() from within register_framebuffer(). Serializes the helper with VGA switcheroo's call to fbcon_remap_all(). Although vga_switcheroo_client_fb_set() takes an instance of struct fb_info as parameter, it really only needs the contained fbcon state. Moving the call to fbcon initialization is therefore cleaner than before. Only amdgpu, i915, nouveau and radeon support vga_switcheroo. For all other drivers, this change does nothing.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68296 was patched at 2025-12-17

312. Memory Corruption - Linux Kernel (CVE-2025-68305) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sock: Prevent race in socket write iter and sock bind There is a potential race condition between sock bind and socket write iter. bind may free the same cmd via mgmt_pending before write iter sends the cmd, just as syzbot reported in UAF[1]. Here we use hci_dev_lock to synchronize the two, thereby avoiding the UAF mentioned in [1]. [1] syzbot reported: BUG: KASAN: slab-use-after-free in mgmt_pending_remove+0x3b/0x210 net/bluetooth/mgmt_util.c:316 Read of size 8 at addr ffff888077164818 by task syz.0.17/5989 Call Trace: mgmt_pending_remove+0x3b/0x210 net/bluetooth/mgmt_util.c:316 set_link_security+0x5c2/0x710 net/bluetooth/mgmt.c:1918 hci_mgmt_cmd+0x9c9/0xef0 net/bluetooth/hci_sock.c:1719 hci_sock_sendmsg+0x6ca/0xef0 net/bluetooth/hci_sock.c:1839 sock_sendmsg_nosec net/socket.c:727 [inline] __sock_sendmsg+0x21c/0x270 net/socket.c:742 sock_write_iter+0x279/0x360 net/socket.c:1195 Allocated by task 5989: mgmt_pending_add+0x35/0x140 net/bluetooth/mgmt_util.c:296 set_link_security+0x557/0x710 net/bluetooth/mgmt.c:1910 hci_mgmt_cmd+0x9c9/0xef0 net/bluetooth/hci_sock.c:1719 hci_sock_sendmsg+0x6ca/0xef0 net/bluetooth/hci_sock.c:1839 sock_sendmsg_nosec net/socket.c:727 [inline] __sock_sendmsg+0x21c/0x270 net/socket.c:742 sock_write_iter+0x279/0x360 net/socket.c:1195 Freed by task 5991: mgmt_pending_free net/bluetooth/mgmt_util.c:311 [inline] mgmt_pending_foreach+0x30d/0x380 net/bluetooth/mgmt_util.c:257 mgmt_index_removed+0x112/0x2f0 net/bluetooth/mgmt.c:9477 hci_sock_bind+0xbe9/0x1000 net/bluetooth/hci_sock.c:1314

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68305 was patched at 2025-12-17

313. Memory Corruption - Linux Kernel (CVE-2025-68306) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix kernel crash when releasing mtk iso interface When performing reset tests and encountering abnormal card drop issues that lead to a kernel crash, it is necessary to perform a null check before releasing resources to avoid attempting to release a null pointer. <4>[ 29.158070] Hardware name: Google Quigon sku196612/196613 board (DT) <4>[ 29.158076] Workqueue: hci0 hci_cmd_sync_work [bluetooth] <4>[ 29.158154] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) <4>[ 29.158162] pc : klist_remove+0x90/0x158 <4>[ 29.158174] lr : klist_remove+0x88/0x158 <4>[ 29.158180] sp : ffffffc0846b3c00 <4>[ 29.158185] pmr_save: 000000e0 <4>[ 29.158188] x29: ffffffc0846b3c30 x28: ffffff80cd31f880 x27: ffffff80c1bdc058 <4>[ 29.158199] x26: dead000000000100 x25: ffffffdbdc624ea3 x24: ffffff80c1bdc4c0 <4>[ 29.158209] x23: ffffffdbdc62a3e6 x22: ffffff80c6c07000 x21: ffffffdbdc829290 <4>[ 29.158219] x20: 0000000000000000 x19: ffffff80cd3e0648 x18: 000000031ec97781 <4>[ 29.158229] x17: ffffff80c1bdc4a8 x16: ffffffdc10576548 x15: ffffff80c1180428 <4>[ 29.158238] x14: 0000000000000000 x13: 000000000000e380 x12: 0000000000000018 <4>[ 29.158248] x11: ffffff80c2a7fd10 x10: 0000000000000000 x9 : 0000000100000000 <4>[ 29.158257] x8 : 0000000000000000 x7 : 7f7f7f7f7f7f7f7f x6 : 2d7223ff6364626d <4>[ 29.158266] x5 : 0000008000000000 x4 : 0000000000000020 x3 : 2e7325006465636e <4>[ 29.158275] x2 : ffffffdc11afeff8 x1 : 0000000000000000 x0 : ffffffdc11be4d0c <4>[ 29.158285] Call trace: <4>[ 29.158290] klist_remove+0x90/0x158 <4>[ 29.158298] device_release_driver_internal+0x20c/0x268 <4>[ 29.158308] device_release_driver+0x1c/0x30 <4>[ 29.158316] usb_driver_release_interface+0x70/0x88 <4>[ 29.158325] btusb_mtk_release_iso_intf+0x68/0xd8 [btusb (HASH:e8b6 5)] <4>[ 29.158347] btusb_mtk_reset+0x5c/0x480 [btusb (HASH:e8b6 5)] <4>[ 29.158361] hci_cmd_sync_work+0x10c/0x188 [bluetooth (HASH:a4fa 6)] <4>[ 29.158430] process_scheduled_works+0x258/0x4e8 <4>[ 29.158441] worker_thread+0x300/0x428 <4>[ 29.158448] kthread+0x108/0x1d0 <4>[ 29.158455] ret_from_fork+0x10/0x20 <0>[ 29.158467] Code: 91343000 940139d1 f9400268 927ff914 (f9401297) <4>[ 29.158474] ---[ end trace 0000000000000000 ]--- <0>[ 29.167129] Kernel panic - not syncing: Oops: Fatal exception <2>[ 29.167144] SMP: stopping secondary CPUs <4>[ 29.167158] ------------[ cut here ]------------

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68306 was patched at 2025-12-17

314. Memory Corruption - Linux Kernel (CVE-2025-68309) - Medium [239]

Description: In the Linux kernel, the following vulnerability has been resolved: PCI/AER: Fix NULL pointer access by aer_info The kzalloc(GFP_KERNEL) may return NULL, so all accesses to aer_info->xxx will result in kernel panic. Fix it.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68309 was patched at 2025-12-17

315. Memory Corruption - Chromium (CVE-2025-14766) - Medium [234]

Description: Out of bounds read and write in V8 in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00035, EPSS Percentile is 0.09977

debian: CVE-2025-14766 was patched at 2025-12-17

316. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38508) - Medium [233]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: x86/sev: Use TSC_FACTOR for Secure TSC frequency calculation When using Secure TSC, the GUEST_TSC_FREQ MSR reports a frequency based on the nominal P0 frequency, which deviates slightly (typically ~0.2%) from the actual mean TSC frequency due to clocking parameters. Over extended VM uptime, this discrepancy accumulates, causing clock skew between the hypervisor and a SEV-SNP VM, leading to early timer interrupts as perceived by the guest. The guest kernel relies on the reported nominal frequency for TSC-based timekeeping, while the actual frequency set during SNP_LAUNCH_START may differ. This mismatch results in inaccurate time calculations, causing the guest to perceive hrtimers as firing earlier than expected. Utilize the TSC_FACTOR from the SEV firmware's secrets page (see "Secrets Page Format" in the SNP Firmware ABI Specification) to calculate the mean TSC frequency, ensuring accurate timekeeping and mitigating clock skew in SEV-SNP VMs. Use early_ioremap_encrypted() to map the secrets page as ioremap_encrypted() uses kmalloc() which is not available during early TSC initialization and causes a panic. [ bp: Drop the silly dummy var: https://lore.kernel.org/r/20250630192726.GBaGLlHl84xIopx4Pt@fat_crate.local ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nx86/sev: Use TSC_FACTOR for Secure TSC frequency calculation\n\nWhen using Secure TSC, the GUEST_TSC_FREQ MSR reports a frequency based on\nthe nominal P0 frequency, which deviates slightly (typically ~0.2%) from\nthe actual mean TSC frequency due to clocking parameters.\n\nOver extended VM uptime, this discrepancy accumulates, causing clock skew\nbetween the hypervisor and a SEV-SNP VM, leading to early timer interrupts as\nperceived by the guest.\n\nThe guest kernel relies on the reported nominal frequency for TSC-based\ntimekeeping, while the actual frequency set during SNP_LAUNCH_START may\ndiffer. This mismatch results in inaccurate time calculations, causing the\nguest to perceive hrtimers as firing earlier than expected.\n\nUtilize the TSC_FACTOR from the SEV firmware's secrets page (see "Secrets\nPage Format" in the SNP Firmware ABI Specification) to calculate the mean\nTSC frequency, ensuring accurate timekeeping and mitigating clock skew in\nSEV-SNP VMs.\n\nUse early_ioremap_encrypted() to map the secrets page as\nioremap_encrypted() uses kmalloc() which is not available during early TSC\ninitialization and causes a panic.\n\n [ bp: Drop the silly dummy var:\n https://lore.kernel.org/r/20250630192726.GBaGLlHl84xIopx4Pt@fat_crate.local ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06069

ubuntu: CVE-2025-38508 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

317. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38509) - Medium [233]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject VHT opmode for unsupported channel widths VHT operating mode notifications are not defined for channel widths below 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the VHT specification and must be rejected. Without this check, malformed notifications using these widths may reach ieee80211_chan_width_to_rx_bw(), leading to a WARN_ON due to invalid input. This issue was reported by syzbot. Reject these unsupported widths early in sta_link_apply_parameters() when opmode_notif is used. The accepted set includes 20, 40, 80, 160, and 80+80 MHz, which are valid for VHT. While 320 MHz is not defined for VHT, it is allowed to avoid rejecting HE or EHT clients that may still send a VHT opmode notification.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: reject VHT opmode for unsupported channel widths\n\nVHT operating mode notifications are not defined for channel widths\nbelow 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the\nVHT specification and must be rejected.\n\nWithout this check, malformed notifications using these widths may\nreach ieee80211_chan_width_to_rx_bw(), leading to a WARN_ON due to\ninvalid input. This issue was reported by syzbot.\n\nReject these unsupported widths early in sta_link_apply_parameters()\nwhen opmode_notif is used. The accepted set includes 20, 40, 80, 160,\nand 80+80 MHz, which are valid for VHT. While 320 MHz is not defined\nfor VHT, it is allowed to avoid rejecting HE or EHT clients that may\nstill send a VHT opmode notification.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06069

ubuntu: CVE-2025-38509 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

318. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38525) - Medium [233]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in local_bh_enable() The rxrpc_assess_MTU_size() function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpc_new_incoming_call() which holds interrupts disabled across the code that calls down to it. Unfortunately, the IP layer uses local_bh_enable() which, config dependent, throws a warning if IRQs are enabled: WARNING: CPU: 1 PID: 5544 at kernel/softirq.c:387 __local_bh_enable_ip+0x43/0xd0 ... RIP: 0010:__local_bh_enable_ip+0x43/0xd0 ... Call Trace: <TASK> rt_cache_route+0x7e/0xa0 rt_set_nexthop.isra.0+0x3b3/0x3f0 __mkroute_output+0x43a/0x460 ip_route_output_key_hash+0xf7/0x140 ip_route_output_flow+0x1b/0x90 rxrpc_assess_MTU_size.isra.0+0x2a0/0x590 rxrpc_new_incoming_peer+0x46/0x120 rxrpc_alloc_incoming_call+0x1b1/0x400 rxrpc_new_incoming_call+0x1da/0x5e0 rxrpc_input_packet+0x827/0x900 rxrpc_io_thread+0x403/0xb60 kthread+0x2f7/0x310 ret_from_fork+0x2a/0x230 ret_from_fork_asm+0x1a/0x30 ... hardirqs last enabled at (23): _raw_spin_unlock_irq+0x24/0x50 hardirqs last disabled at (24): _raw_read_lock_irq+0x17/0x70 softirqs last enabled at (0): copy_process+0xc61/0x2730 softirqs last disabled at (25): rt_add_uncached_list+0x3c/0x90 Fix this by moving the call to rxrpc_assess_MTU_size() out of rxrpc_init_peer() and further up the stack where it can be done without interrupts disabled. It shouldn't be a problem for rxrpc_new_incoming_call() to do it after the locks are dropped as pmtud is going to be performed by the I/O thread - and we're in the I/O thread at this point.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix irq-disabled in local_bh_enable()\n\nThe rxrpc_assess_MTU_size() function calls down into the IP layer to find\nout the MTU size for a route. When accepting an incoming call, this is\ncalled from rxrpc_new_incoming_call() which holds interrupts disabled\nacross the code that calls down to it. Unfortunately, the IP layer uses\nlocal_bh_enable() which, config dependent, throws a warning if IRQs are\nenabled:\n\nWARNING: CPU: 1 PID: 5544 at kernel/softirq.c:387 __local_bh_enable_ip+0x43/0xd0\n...\nRIP: 0010:__local_bh_enable_ip+0x43/0xd0\n...\nCall Trace:\n <TASK>\n rt_cache_route+0x7e/0xa0\n rt_set_nexthop.isra.0+0x3b3/0x3f0\n __mkroute_output+0x43a/0x460\n ip_route_output_key_hash+0xf7/0x140\n ip_route_output_flow+0x1b/0x90\n rxrpc_assess_MTU_size.isra.0+0x2a0/0x590\n rxrpc_new_incoming_peer+0x46/0x120\n rxrpc_alloc_incoming_call+0x1b1/0x400\n rxrpc_new_incoming_call+0x1da/0x5e0\n rxrpc_input_packet+0x827/0x900\n rxrpc_io_thread+0x403/0xb60\n kthread+0x2f7/0x310\n ret_from_fork+0x2a/0x230\n ret_from_fork_asm+0x1a/0x30\n...\nhardirqs last enabled at (23): _raw_spin_unlock_irq+0x24/0x50\nhardirqs last disabled at (24): _raw_read_lock_irq+0x17/0x70\nsoftirqs last enabled at (0): copy_process+0xc61/0x2730\nsoftirqs last disabled at (25): rt_add_uncached_list+0x3c/0x90\n\nFix this by moving the call to rxrpc_assess_MTU_size() out of\nrxrpc_init_peer() and further up the stack where it can be done without\ninterrupts disabled.\n\nIt shouldn't be a problem for rxrpc_new_incoming_call() to do it after the\nlocks are dropped as pmtud is going to be performed by the I/O thread - and\nwe're in the I/O thread at this point.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06069

ubuntu: CVE-2025-38525 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

319. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38534) - Medium [233]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netfs: Fix copy-to-cache so that it performs collection with ceph+fscache The netfs copy-to-cache that is used by Ceph with local caching sets up a new request to write data just read to the cache. The request is started and then left to look after itself whilst the app continues. The request gets notified by the backing fs upon completion of the async DIO write, but then tries to wake up the app because NETFS_RREQ_OFFLOAD_COLLECTION isn't set - but the app isn't waiting there, and so the request just hangs. Fix this by setting NETFS_RREQ_OFFLOAD_COLLECTION which causes the notification from the backing filesystem to put the collection onto a work queue instead.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetfs: Fix copy-to-cache so that it performs collection with ceph+fscache\n\nThe netfs copy-to-cache that is used by Ceph with local caching sets up a\nnew request to write data just read to the cache. The request is started\nand then left to look after itself whilst the app continues. The request\ngets notified by the backing fs upon completion of the async DIO write, but\nthen tries to wake up the app because NETFS_RREQ_OFFLOAD_COLLECTION isn't\nset - but the app isn't waiting there, and so the request just hangs.\n\nFix this by setting NETFS_RREQ_OFFLOAD_COLLECTION which causes the\nnotification from the backing filesystem to put the collection onto a work\nqueue instead.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06069

ubuntu: CVE-2025-38534 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

320. Denial of Service - Unknown Product (CVE-2025-65803) - Medium [232]

Description: {'nvd_cve_data_all': 'An integer overflow in the psdParser::ReadImageData function of FreeImage v3.18.0 and before allows attackers to cause a Denial of Service (DoS) via supplying a crafted PSD file.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An integer overflow in the psdParser::ReadImageData function of FreeImage v3.18.0 and before allows attackers to cause a Denial of Service (DoS) via supplying a crafted PSD file.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00049, EPSS Percentile is 0.15426

debian: CVE-2025-65803 was patched at 2025-12-17

321. Denial of Service - Unknown Product (CVE-2025-66453) - Medium [232]

Description: {'nvd_cve_data_all': 'Rhino is an open-source implementation of JavaScript written entirely in Java. Prior to 1.8.1, 1.7.15.1, and 1.7.14.1, when an application passed an attacker controlled float poing number into the toFixed() function, it might lead to high CPU consumption and a potential Denial of Service. Small numbers go through this call stack: NativeNumber.numTo > DToA.JS_dtostr > DToA.JS_dtoa > DToA.pow5mult where pow5mult attempts to raise 5 to a ridiculous power. This vulnerability is fixed in 1.8.1, 1.7.15.1, and 1.7.14.1.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Rhino is an open-source implementation of JavaScript written entirely in Java. Prior to 1.8.1, 1.7.15.1, and 1.7.14.1, when an application passed an attacker controlled float poing number into the toFixed() function, it might lead to high CPU consumption and a potential Denial of Service. Small numbers go through this call stack: NativeNumber.numTo > DToA.JS_dtostr > DToA.JS_dtoa > DToA.pow5mult where pow5mult attempts to raise 5 to a ridiculous power. This vulnerability is fixed in 1.8.1, 1.7.15.1, and 1.7.14.1.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.9. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00055, EPSS Percentile is 0.17416

debian: CVE-2025-66453 was patched at 2025-12-17

322. Memory Corruption - Safari (CVE-2025-43429) - Medium [232]

Description: A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to an unexpected process crash.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Product detected by a:apple:safari (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11633

almalinux: CVE-2025-43429 was patched at 2025-12-08

debian: CVE-2025-43429 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43429 was patched at 2025-12-08

redhat: CVE-2025-43429 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43429 was patched at 2025-12-08

323. Cross Site Scripting - Unknown Product (CVE-2025-65187) - Medium [226]

Description: {'nvd_cve_data_all': 'A Stored Cross Site Scripting vulnerability exists in CiviCRM before v6.7 in the Accounting Batches field. An authenticated user can inject malicious JavaScript into this field and it executes whenever the page is viewed.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A Stored Cross Site Scripting vulnerability exists in CiviCRM before v6.7 in the Accounting Batches field. An authenticated user can inject malicious JavaScript into this field and it executes whenever the page is viewed.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00031, EPSS Percentile is 0.08646

debian: CVE-2025-65187 was patched at 2025-12-17

324. Unknown Vulnerability Type - Bitcoin Core (CVE-2024-52922) - Medium [226]

Description: {'nvd_cve_data_all': 'In Bitcoin Core before 25.1, an attacker can cause a node to not download the latest block, because there can be minutes of delay when an announcing peer stalls instead of complying with the peer-to-peer protocol specification.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In Bitcoin Core before 25.1, an attacker can cause a node to not download the latest block, because there can be minutes of delay when an announcing peer stalls instead of complying with the peer-to-peer protocol specification.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:bitcoin:bitcoin_core (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.510EPSS Probability is 0.00225, EPSS Percentile is 0.45143

altlinux: CVE-2024-52922 was patched at 2025-12-01

325. Elevation of Privilege - Unknown Product (CVE-2024-38798) - Medium [223]

Description: {'nvd_cve_data_all': 'EDK2 contains a vulnerability in BIOS where an attacker may cause “Exposure of Sensitive Information to an Unauthorized Actor” by local access. Successful exploitation of this vulnerability will lead to possible information disclosure or escalation of privilege and impact Confidentiality.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'EDK2 contains a vulnerability in BIOS where an attacker may cause “Exposure of Sensitive Information to an Unauthorized Actor” by local access. Successful exploitation of this vulnerability will lead to \n\npossible information disclosure or escalation of privilege\n\n and impact Confidentiality.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8515Elevation of Privilege
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.8. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00016, EPSS Percentile is 0.02743

debian: CVE-2024-38798 was patched at 2025-12-17

326. Unknown Vulnerability Type - Apache HTTP Server (CVE-2025-66200) - Medium [221]

Description: {'nvd_cve_data_all': 'mod_userdir+suexec bypass via AllowOverride FileInfo vulnerability in Apache HTTP Server. Users with access to use the RequestHeader directive in htaccess can cause some CGI scripts to run under an unexpected userid. This issue affects Apache HTTP Server: from 2.4.7 through 2.4.65. Users are recommended to upgrade to version 2.4.66, which fixes the issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'mod_userdir+suexec bypass via AllowOverride FileInfo vulnerability in Apache HTTP Server. Users with access to use the RequestHeader directive in htaccess can cause some CGI scripts to run under an unexpected userid.\n\nThis issue affects Apache HTTP Server: from 2.4.7 through 2.4.65.\n\nUsers are recommended to upgrade to version 2.4.66, which fixes the issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914Apache HTTP Server is a free and open-source web server that delivers web content through the internet
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00042, EPSS Percentile is 0.12945

altlinux: CVE-2025-66200 was patched at 2025-12-10, 2025-12-11

debian: CVE-2025-66200 was patched at 2025-12-17

327. Unknown Vulnerability Type - Django (CVE-2025-65430) - Medium [221]

Description: {'nvd_cve_data_all': 'An issue was discovered in allauth-django before 65.13.0. IdP: marking a user as is_active=False after having handed tokens for that user while the account was still active had no effect. Fixed the access/refresh tokens are now rejected.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An issue was discovered in allauth-django before 65.13.0. IdP: marking a user as is_active=False after having handed tokens for that user while the account was still active had no effect. Fixed the access/refresh tokens are now rejected.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It provides built-in tools for database models, authentication, URL routing, templates, and security features, making it one of the most widely used frameworks for building scalable and maintainable web applications.
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00025, EPSS Percentile is 0.06202

debian: CVE-2025-65430 was patched at 2025-12-17

328. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38654) - Medium [221]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix order of DT parse and pinctrl register Move DT parse before pinctrl register. This ensures that device tree parsing is done before calling devm_pinctrl_register() to prevent using uninitialized pin resources.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: canaan: k230: Fix order of DT parse and pinctrl register\n\nMove DT parse before pinctrl register. This ensures that device tree\nparsing is done before calling devm_pinctrl_register() to prevent using\nuninitialized pin resources.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03513

ubuntu: CVE-2025-38654 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

329. Denial of Service - Unknown Product (CVE-2025-13836) - Medium [220]

Description: {'nvd_cve_data_all': 'When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 6.3. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00066, EPSS Percentile is 0.20766

debian: CVE-2025-13836 was patched at 2025-12-17

330. Denial of Service - Unknown Product (CVE-2025-14512) - Medium [220]

Description: {'nvd_cve_data_all': 'A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00037, EPSS Percentile is 0.1068

debian: CVE-2025-14512 was patched at 2025-12-17

331. Denial of Service - Unknown Product (CVE-2025-62408) - Medium [220]

Description: {'nvd_cve_data_all': 'c-ares is an asynchronous resolver library. Versions 1.32.3 through 1.34.5 terminate a query after maximum attempts when using read_answer() and process_answer(), which can cause a Denial of Service. This issue is fixed in version 1.34.6.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'c-ares is an asynchronous resolver library. Versions 1.32.3 through 1.34.5 terminate a query after maximum attempts when using read_answer() and process_answer(), which can cause a Denial of Service. This issue is fixed in version 1.34.6.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.9. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00052, EPSS Percentile is 0.16462

altlinux: CVE-2025-62408 was patched at 2025-12-15

debian: CVE-2025-62408 was patched at 2025-12-17

ubuntu: CVE-2025-62408 was patched at 2025-12-11

332. Denial of Service - Unknown Product (CVE-2025-67897) - Medium [220]

Description: {'nvd_cve_data_all': 'In Sequoia before 2.1.0, aes_key_unwrap panics if passed a ciphertext that is too short. A remote attacker can take advantage of this issue to crash an application by sending a victim an encrypted message with a crafted PKESK or SKESK packet.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In Sequoia before 2.1.0, aes_key_unwrap panics if passed a ciphertext that is too short. A remote attacker can take advantage of this issue to crash an application by sending a victim an encrypted message with a crafted PKESK or SKESK packet.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00115, EPSS Percentile is 0.30955

debian: CVE-2025-67897 was patched at 2025-12-17

333. Memory Corruption - Unknown Product (CVE-2025-66287) - Medium [220]

Description: {'nvd_cve_data_all': 'A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00051, EPSS Percentile is 0.15999

almalinux: CVE-2025-66287 was patched at 2025-12-08

debian: CVE-2025-66287 was patched at 2025-12-09, 2025-12-17

oraclelinux: CVE-2025-66287 was patched at 2025-12-08

redhat: CVE-2025-66287 was patched at 2025-12-08, 2025-12-11, 2025-12-17

334. Information Disclosure - Unknown Product (CVE-2025-14010) - Medium [219]

Description: {'nvd_cve_data_all': 'A flaw was found in ansible-collection-community-general. This vulnerability allows for information exposure (IE) of sensitive credentials, specifically plaintext passwords, via verbose output when running Ansible with debug modes. Attackers with access to logs could retrieve these secrets and potentially compromise Keycloak accounts or administrative access.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in ansible-collection-community-general. This vulnerability allows for information exposure (IE) of sensitive credentials, specifically plaintext passwords, via verbose output when running Ansible with debug modes. Attackers with access to logs could retrieve these secrets and potentially compromise Keycloak accounts or administrative access.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.8315Information Disclosure
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00014, EPSS Percentile is 0.01851

debian: CVE-2025-14010 was patched at 2025-12-17

335. Open Redirect - Unknown Product (CVE-2025-67713) - Medium [217]

Description: {'nvd_cve_data_all': 'Miniflux 2 is an open source feed reader. Versions 2.2.14 and below treat redirect_url as safe when url.Parse(...).IsAbs() is false, enabling phishing flows after login. Protocol-relative URLs like //ikotaslabs.com have an empty scheme and pass that check, allowing post-login redirects to attacker-controlled sites. This issue is fixed in version 2.2.15.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Miniflux 2 is an open source feed reader. Versions 2.2.14 and below treat redirect_url as safe when url.Parse(...).IsAbs() is false, enabling phishing flows after login. Protocol-relative URLs like //ikotaslabs.com have an empty scheme and pass that check, allowing post-login redirects to attacker-controlled sites. This issue is fixed in version 2.2.15.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.7515Open Redirect
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.3. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00054, EPSS Percentile is 0.17015

debian: CVE-2025-67713 was patched at 2025-12-17

336. Unknown Vulnerability Type - Secure Boot (CVE-2025-2486) - Medium [216]

Description: {'nvd_cve_data_all': 'The Ubuntu edk2 UEFI firmware packages accidentally allowed the UEFI Shell to be accessed in Secure Boot environments, possibly allowing bypass of Secure Boot constraints. Versions 2024.05-2ubuntu0.3 and 2024.02-2ubuntu0.3 disable the Shell. Some previous versions inserted a secure-boot-based decision to continue running inside the Shell itself, which is believed to be sufficient to enforce Secure Boot restrictions. This is an additional repair on top of the incomplete fix for CVE-2023-48733.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'The Ubuntu edk2 UEFI firmware packages accidentally allowed the UEFI Shell to be accessed in Secure Boot environments, possibly allowing bypass of Secure Boot constraints. Versions 2024.05-2ubuntu0.3 and 2024.02-2ubuntu0.3 disable the Shell. Some previous versions inserted a secure-boot-based decision to continue running inside the Shell itself, which is believed to be sufficient to enforce Secure Boot restrictions. This is an additional repair on top of the incomplete fix for CVE-2023-48733.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Secure boot is a security standard developed by members of the PC industry to help make sure that a device boots using only software that is trusted by the Original Equipment Manufacturer (OEM)
CVSS Base Score0.710CVSS Base Score is 7.0. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.0416

debian: CVE-2025-2486 was patched at 2025-12-17

redos: CVE-2025-24860 was patched at 2025-12-03

337. Cross Site Scripting - Unknown Product (CVE-2025-66421) - Medium [214]

Description: {'nvd_cve_data_all': 'Tryton sao (aka tryton-sao) before 7.6.11 allows XSS because it does not escape completion values. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.69.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Tryton sao (aka tryton-sao) before 7.6.11 allows XSS because it does not escape completion values. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.69.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.815Cross Site Scripting
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00029, EPSS Percentile is 0.07797

debian: CVE-2025-66421 was patched at 2025-11-25, 2025-12-17

338. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38492) - Medium [209]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netfs: Fix race between cache write completion and ALL_QUEUED being set When netfslib is issuing subrequests, the subrequests start processing immediately and may complete before we reach the end of the issuing function. At the end of the issuing function we set NETFS_RREQ_ALL_QUEUED to indicate to the collector that we aren't going to issue any more subreqs and that it can do the final notifications and cleanup. Now, this isn't a problem if the request is synchronous (NETFS_RREQ_OFFLOAD_COLLECTION is unset) as the result collection will be done in-thread and we're guaranteed an opportunity to run the collector. However, if the request is asynchronous, collection is primarily triggered by the termination of subrequests queuing it on a workqueue. Now, a race can occur here if the app thread sets ALL_QUEUED after the last subrequest terminates. This can happen most easily with the copy2cache code (as used by Ceph) where, in the collection routine of a read request, an asynchronous write request is spawned to copy data to the cache. Folios are added to the write request as they're unlocked, but there may be a delay before ALL_QUEUED is set as the write subrequests may complete before we get there. If all the write subreqs have finished by the ALL_QUEUED point, no further events happen and the collection never happens, leaving the request hanging. Fix this by queuing the collector after setting ALL_QUEUED. This is a bit heavy-handed and it may be sufficient to do it only if there are no extant subreqs. Also add a tracepoint to cross-reference both requests in a copy-to-request operation and add a trace to the netfs_rreq tracepoint to indicate the setting of ALL_QUEUED.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetfs: Fix race between cache write completion and ALL_QUEUED being set\n\nWhen netfslib is issuing subrequests, the subrequests start processing\nimmediately and may complete before we reach the end of the issuing\nfunction. At the end of the issuing function we set NETFS_RREQ_ALL_QUEUED\nto indicate to the collector that we aren't going to issue any more subreqs\nand that it can do the final notifications and cleanup.\n\nNow, this isn't a problem if the request is synchronous\n(NETFS_RREQ_OFFLOAD_COLLECTION is unset) as the result collection will be\ndone in-thread and we're guaranteed an opportunity to run the collector.\n\nHowever, if the request is asynchronous, collection is primarily triggered\nby the termination of subrequests queuing it on a workqueue. Now, a race\ncan occur here if the app thread sets ALL_QUEUED after the last subrequest\nterminates.\n\nThis can happen most easily with the copy2cache code (as used by Ceph)\nwhere, in the collection routine of a read request, an asynchronous write\nrequest is spawned to copy data to the cache. Folios are added to the\nwrite request as they're unlocked, but there may be a delay before\nALL_QUEUED is set as the write subrequests may complete before we get\nthere.\n\nIf all the write subreqs have finished by the ALL_QUEUED point, no further\nevents happen and the collection never happens, leaving the request\nhanging.\n\nFix this by queuing the collector after setting ALL_QUEUED. This is a bit\nheavy-handed and it may be sufficient to do it only if there are no extant\nsubreqs.\n\nAlso add a tracepoint to cross-reference both requests in a copy-to-request\noperation and add a trace to the netfs_rreq tracepoint to indicate the\nsetting of ALL_QUEUED.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.510CVSS Base Score is 4.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00019, EPSS Percentile is 0.04331

ubuntu: CVE-2025-38492 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

339. Unknown Vulnerability Type - Linux Kernel (CVE-2025-38567) - Medium [209]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nfsd: avoid ref leak in nfsd_open_local_fh() If two calls to nfsd_open_local_fh() race and both successfully call nfsd_file_acquire_local(), they will both get an extra reference to the net to accompany the file reference stored in *pnf. One of them will fail to store (using xchg()) the file reference in *pnf and will drop that reference but WON'T drop the accompanying reference to the net. This leak means that when the nfs server is shut down it will hang in nfsd_shutdown_net() waiting for &nn->nfsd_net_free_done. This patch adds the missing nfsd_net_put().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: avoid ref leak in nfsd_open_local_fh()\n\nIf two calls to nfsd_open_local_fh() race and both successfully call\nnfsd_file_acquire_local(), they will both get an extra reference to the\nnet to accompany the file reference stored in *pnf.\n\nOne of them will fail to store (using xchg()) the file reference in\n*pnf and will drop that reference but WON'T drop the accompanying\nreference to the net. This leak means that when the nfs server is shut\ndown it will hang in nfsd_shutdown_net() waiting for\n&nn->nfsd_net_free_done.\n\nThis patch adds the missing nfsd_net_put().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.510CVSS Base Score is 4.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00014, EPSS Percentile is 0.01749

ubuntu: CVE-2025-38567 was patched at 2025-11-21, 2025-11-26, 2025-12-04, 2025-12-15

340. Denial of Service - Unknown Product (CVE-2025-11266) - Medium [208]

Description: {'nvd_cve_data_all': 'An out-of-bounds write vulnerability exists in the Grassroots DICOM library (GDCM). The issue is triggered during parsing of a malformed DICOM file containing encapsulated PixelData fragments (compressed image data stored as multiple fragments). This vulnerability leads to a segmentation fault caused by an out-of-bounds memory access due to unsigned integer underflow in buffer indexing. It is exploitable via file input, simply opening a crafted malicious DICOM file is sufficient to trigger the crash, resulting in a denial-of-service condition.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An out-of-bounds write vulnerability exists in the Grassroots DICOM library (GDCM). The issue is triggered during parsing of a malformed DICOM file containing encapsulated PixelData fragments (compressed image data stored as multiple fragments). This vulnerability leads to a segmentation fault caused by an out-of-bounds memory access due to unsigned integer underflow in buffer indexing. It is exploitable via file input, simply opening a crafted malicious DICOM file is sufficient to trigger the crash, resulting in a denial-of-service condition.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.6. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01231

debian: CVE-2025-11266 was patched at 2025-12-17

341. Denial of Service - Unknown Product (CVE-2025-64702) - Medium [208]

Description: {'nvd_cve_data_all': 'quic-go is an implementation of the QUIC protocol in Go. Versions 0.56.0 and below are vulnerable to excessive memory allocation through quic-go's HTTP/3 client and server implementations by sending a QPACK-encoded HEADERS frame that decodes into a large header field section (many unique header names and/or large values). The implementation builds an http.Header (used on the http.Request and http.Response, respectively), while only enforcing limits on the size of the (QPACK-compressed) HEADERS frame, but not on the decoded header, leading to memory exhaustion. This issue is fixed in version 0.57.0.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'quic-go is an implementation of the QUIC protocol in Go. Versions 0.56.0 and below are vulnerable to excessive memory allocation through quic-go's HTTP/3 client and server implementations by sending a QPACK-encoded HEADERS frame that decodes into a large header field section (many unique header names and/or large values). The implementation builds an http.Header (used on the http.Request and http.Response, respectively), while only enforcing limits on the size of the (QPACK-compressed) HEADERS frame, but not on the decoded header, leading to memory exhaustion. This issue is fixed in version 0.57.0.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00051, EPSS Percentile is 0.16073

debian: CVE-2025-64702 was patched at 2025-12-17

342. Memory Corruption - Radare2 (CVE-2025-60361) - Medium [208]

Description: radare2 v5.9.8 and before contains a memory leak in the function bochs_open.

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common0.514Radare2 is an open-source reverse engineering framework that includes tools for binary analysis, disassembly, debugging, and forensics.
CVSS Base Score0.310CVSS Base Score is 3.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00016, EPSS Percentile is 0.02664

ubuntu: CVE-2025-60361 was patched at 2025-12-08

343. Unknown Vulnerability Type - Bitcoin Core (CVE-2024-52921) - Medium [202]

Description: {'nvd_cve_data_all': 'In Bitcoin Core before 25.0, a peer can affect the download state of other peers by sending a mutated block.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In Bitcoin Core before 25.0, a peer can affect the download state of other peers by sending a mutated block.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:bitcoin:bitcoin_core (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.510EPSS Probability is 0.00277, EPSS Percentile is 0.50826

altlinux: CVE-2024-52921 was patched at 2025-12-01

344. Unknown Vulnerability Type - Docker (CVE-2025-12744) - Medium [202]

Description: {'nvd_cve_data_all': 'A flaw was found in the ABRT daemon’s handling of user-supplied mount information.ABRT copies up to 12 characters from an untrusted input and places them directly into a shell command (docker inspect %s) without proper validation. An unprivileged local user can craft a payload that injects shell metacharacters, causing the root-running ABRT process to execute attacker-controlled commands and ultimately gain full root privileges.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in the ABRT daemon’s handling of user-supplied mount information.ABRT copies up to 12 characters from an untrusted input and places them directly into a shell command (docker inspect %s) without proper validation. An unprivileged local user can craft a payload that injects shell metacharacters, causing the root-running ABRT process to execute attacker-controlled commands and ultimately gain full root privileges.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Docker
CVSS Base Score0.910CVSS Base Score is 8.8. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05334

almalinux: CVE-2025-12744 was patched at 2025-12-04

oraclelinux: CVE-2025-12744 was patched at 2025-12-05

redhat: CVE-2025-12744 was patched at 2025-12-04, 2025-12-10

Low (306)

345. Path Traversal - Unknown Product (CVE-2025-66004) - Low [196]

Description: {'nvd_cve_data_all': 'A Path Traversal vulnerability in usbmuxd allows local users to escalate to the service user.This issue affects usbmuxd: before 3ded00c9985a5108cfc7591a309f9a23d57a8cba.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A Path Traversal vulnerability in usbmuxd allows local users to escalate to the service user.This issue affects usbmuxd: before 3ded00c9985a5108cfc7591a309f9a23d57a8cba.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Path Traversal
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03468

debian: CVE-2025-66004 was patched at 2025-12-17

ubuntu: CVE-2025-66004 was patched at 2025-12-15

346. Unknown Vulnerability Type - Python (CVE-2025-68142) - Low [195]

Description: {'nvd_cve_data_all': 'PyMdown Extensions is a set of extensions for the `Python-Markdown` markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension (`pymdownx.blocks.caption`). In systems that take unchecked user content, this could cause long hanges when processing the data if a malicious payload was crafted. This issue is patched in Release 10.16.1. As a workaround, those who process unknown user content without timeouts or other safeguards in place to prevent really large, malicious content being aimed at systems may avoid the use of `pymdownx.blocks.caption` until they're able to upgrade.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'PyMdown Extensions is a set of extensions for the `Python-Markdown` markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension (`pymdownx.blocks.caption`). In systems that take unchecked user content, this could cause long hanges when processing the data if a malicious payload was crafted. This issue is patched in Release 10.16.1. As a workaround, those who process unknown user content without timeouts or other safeguards in place to prevent really large, malicious content being aimed at systems may avoid the use of `pymdownx.blocks.caption` until they're able to upgrade.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.710CVSS Base Score is 6.9. According to Vulners data source
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.12009

debian: CVE-2025-68142 was patched at 2025-12-17

347. Unknown Vulnerability Type - Guacamole (CVE-2024-35164) - Low [190]

Description: {'nvd_cve_data_all': 'The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH. If a malicious user has access to a text-based connection, a specially-crafted sequence of console codes could allow arbitrary code to be executed with the privileges of the running guacd process. Users are recommended to upgrade to version 1.6.0, which fixes this issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH. If a malicious user has access to a text-based connection, a specially-crafted sequence of console codes could allow arbitrary code to be executed\nwith the privileges of the running guacd process.\n\n\n\n\nUsers are recommended to upgrade to version 1.6.0, which fixes this issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:apache:guacamole (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00035, EPSS Percentile is 0.09885

redos: CVE-2024-35164 was patched at 2025-12-16

348. Unknown Vulnerability Type - openbao (CVE-2025-62513) - Low [190]

Description: {'nvd_cve_data_all': 'OpenBao is an open source identity-based secrets management system. In versions 2.2.0 to 2.4.1, OpenBao's audit log experienced a regression wherein raw HTTP bodies used by few endpoints were not correctly redacted (HMAC'd). This impacts those using the ACME functionality of PKI, resulting in short-lived ACME verification challenge codes being leaked in the audit logs. Additionally, this impacts those using the OIDC issuer functionality of the identity subsystem, auth and token response codes along with claims could be leaked in the audit logs. ACME verification codes are not usable after verification or challenge expiry so are of limited long-term use. This issue has been patched in OpenBao 2.4.2.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'OpenBao is an open source identity-based secrets management system. In versions 2.2.0 to 2.4.1, OpenBao's audit log experienced a regression wherein raw HTTP bodies used by few endpoints were not correctly redacted (HMAC'd). This impacts those using the ACME functionality of PKI, resulting in short-lived ACME verification challenge codes being leaked in the audit logs. Additionally, this impacts those using the OIDC issuer functionality of the identity subsystem, auth and token response codes along with claims could be leaked in the audit logs. ACME verification codes are not usable after verification or challenge expiry so are of limited long-term use. This issue has been patched in OpenBao 2.4.2.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:openbao:openbao (does NOT exist in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13006

redos: CVE-2025-62513 was patched at 2025-11-25

349. Unknown Vulnerability Type - plack-middleware-session (CVE-2013-10031) - Low [190]

Description: {'nvd_cve_data_all': 'Plack-Middleware-Session versions before 0.17 may be vulnerable to HMAC comparison timing attacks', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Plack-Middleware-Session versions before 0.17 may be vulnerable to HMAC comparison timing attacks', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:plack:plack-middleware-session (does NOT exist in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00041, EPSS Percentile is 0.12238

debian: CVE-2013-10031 was patched at 2025-12-17

350. Incorrect Calculation - Unknown Product (CVE-2025-13601) - Low [184]

Description: {'nvd_cve_data_all': 'A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.7. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02462

debian: CVE-2025-13601 was patched at 2025-12-17

351. Incorrect Calculation - Unknown Product (CVE-2025-63938) - Low [184]

Description: {'nvd_cve_data_all': 'Tinyproxy through 1.11.2 contains an integer overflow vulnerability in the strip_return_port() function within src/reqs.c.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Tinyproxy through 1.11.2 contains an integer overflow vulnerability in the strip_return_port() function within src/reqs.c.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Incorrect Calculation
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00036, EPSS Percentile is 0.10283

debian: CVE-2025-63938 was patched at 2025-12-17

352. Unknown Vulnerability Type - Python (CVE-2025-12084) - Low [183]

Description: {'nvd_cve_data_all': 'When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.614Python is a high-level, general-purpose programming language
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00064, EPSS Percentile is 0.20267

debian: CVE-2025-12084 was patched at 2025-12-17

353. Unknown Vulnerability Type - Chromium (CVE-2025-13637) - Low [180]

Description: {'nvd_cve_data_all': 'Inappropriate implementation in Downloads in Google Chrome prior to 143.0.7499.41 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass download protections via a crafted HTML page. (Chromium security severity: Low)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Downloads in Google Chrome prior to 143.0.7499.41 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass download protections via a crafted HTML page. (Chromium security severity: Low)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.814Chromium is a free and open-source web browser project, mainly developed and maintained by Google
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00021, EPSS Percentile is 0.04835

debian: CVE-2025-13637 was patched at 2025-12-04, 2025-12-17

354. Unknown Vulnerability Type - Cassandra (CVE-2025-24860) - Low [178]

Description: {'nvd_cve_data_all': 'Incorrect Authorization vulnerability in Apache Cassandra allowing users to access a datacenter or IP/CIDR groups they should not be able to when using CassandraNetworkAuthorizer or CassandraCIDRAuthorizer. Users with restricted data center access can update their own permissions via data control language (DCL) statements on affected versions. This issue affects Apache Cassandra: from 4.0.0 through 4.0.15 and from 4.1.0 through 4.1.7 for CassandraNetworkAuthorizer, and from 5.0.0 through 5.0.2 for both CassandraNetworkAuthorizer and CassandraCIDRAuthorizer. Operators using CassandraNetworkAuthorizer or CassandraCIDRAuthorizer on affected versions should review data access rules for potential breaches. Users are recommended to upgrade to versions 4.0.16, 4.1.8, 5.0.3, which fixes the issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Incorrect Authorization vulnerability in Apache Cassandra allowing users to access a datacenter or IP/CIDR groups they should not be able to when using CassandraNetworkAuthorizer or CassandraCIDRAuthorizer.\n\nUsers with restricted data center access can update their own permissions via data control language (DCL) statements on affected versions.\n\n\n\n\nThis issue affects Apache Cassandra: from 4.0.0 through 4.0.15 and from 4.1.0 through 4.1.7 for CassandraNetworkAuthorizer, and from 5.0.0 through 5.0.2 for both CassandraNetworkAuthorizer and CassandraCIDRAuthorizer.\n\n\n\n\nOperators using\xa0CassandraNetworkAuthorizer or\xa0CassandraCIDRAuthorizer on affected versions should review data access rules for potential breaches. Users are recommended to upgrade to versions 4.0.16, 4.1.8, 5.0.3, which fixes the issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:apache:cassandra (exists in CPE dict)
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.0009, EPSS Percentile is 0.26211

redos: CVE-2025-24860 was patched at 2025-12-03

355. Unknown Vulnerability Type - Trytond (CVE-2025-66424) - Low [178]

Description: {'nvd_cve_data_all': 'Tryton trytond 6.0 before 7.6.11 does not enforce access rights for data export. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Tryton trytond 6.0 before 7.6.11 does not enforce access rights for data export. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:tryton:trytond (exists in CPE dict)
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00029, EPSS Percentile is 0.07798

debian: CVE-2025-66424 was patched at 2025-11-27, 2025-12-17

356. Unknown Vulnerability Type - Werkzeug (CVE-2025-66221) - Low [178]

Description: {'nvd_cve_data_all': 'Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.4, Werkzeug's safe_join function allows path segments with Windows device names. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. send_from_directory uses safe_join to safely serve files at user-specified paths under a directory. If the application is running on Windows, and the requested path ends with a special device name, the file will be opened successfully, but reading will hang indefinitely. This issue has been patched in version 3.1.4.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.4, Werkzeug's safe_join function allows path segments with Windows device names. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. send_from_directory uses safe_join to safely serve files at user-specified paths under a directory. If the application is running on Windows, and the requested path ends with a special device name, the file will be opened successfully, but reading will hang indefinitely. This issue has been patched in version 3.1.4.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Werkzeug is a comprehensive WSGI web application library
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.310EPSS Probability is 0.00084, EPSS Percentile is 0.25028

altlinux: CVE-2025-66221 was patched at 2025-12-12

357. Unknown Vulnerability Type - urllib3 (CVE-2025-66471) - Low [178]

Description: {'nvd_cve_data_all': 'urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.0 and prior to 2.6.0, the Streaming API improperly handles highly compressed data. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header (e.g., gzip, deflate, br, or zstd). The library must read compressed data from the network and decompress it until the requested chunk size is met. Any resulting decompressed data that exceeds the requested amount is held in an internal buffer for the next read operation. The decompression logic could cause urllib3 to fully decode a small amount of highly compressed data in a single operation. This can result in excessive resource consumption (high CPU usage and massive memory allocation for the decompressed data.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.0 and prior to 2.6.0, the Streaming API improperly handles highly compressed data. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header (e.g., gzip, deflate, br, or zstd). The library must read compressed data from the network and decompress it until the requested chunk size is met. Any resulting decompressed data that exceeds the requested amount is held in an internal buffer for the next read operation. The decompression logic could cause urllib3 to fully decode a small amount of highly compressed data in a single operation. This can result in excessive resource consumption (high CPU usage and massive memory allocation for the decompressed data.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:python:urllib3 (exists in CPE dict)
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03746

altlinux: CVE-2025-66471 was patched at 2025-12-15

debian: CVE-2025-66471 was patched at 2025-12-17

ubuntu: CVE-2025-66471 was patched at 2025-12-11

358. Unknown Vulnerability Type - Moodle (CVE-2025-62401) - Low [176]

Description: {'nvd_cve_data_all': 'An issue in Moodle’s timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an assessment.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An issue in Moodle’s timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an assessment.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.714Moodle is a free and open-source learning management system written in PHP and distributed under the GNU General Public License
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00034, EPSS Percentile is 0.09766

redos: CVE-2025-62401 was patched at 2025-11-25

359. Denial of Service - Unknown Product (CVE-2025-4690) - Low [172]

Description: {'nvd_cve_data_all': 'A regular expression used by AngularJS' linky https://docs.angularjs.org/api/ngSanitize/filter/linky filter to detect URLs in input text is vulnerable to super-linear runtime due to backtracking. With a large carefully-crafted input, this can cause a Regular expression Denial of Service (ReDoS) https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS attack on the application. This issue affects all versions of AngularJS. Note: The AngularJS project is End-of-Life and will not receive any updates to address this issue. For more information see here https://docs.angularjs.org/misc/version-support-status .', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A regular expression used by AngularJS'\xa0 linky https://docs.angularjs.org/api/ngSanitize/filter/linky \xa0filter to detect URLs in input text is vulnerable to super-linear runtime due to backtracking. With a large carefully-crafted input, this can cause a \n\n Regular expression Denial of Service (ReDoS) https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS \xa0attack on\xa0the application.\n\nThis issue affects all versions of AngularJS.\n\nNote:\nThe AngularJS project is End-of-Life and will not receive any updates to address this issue. For more information see here https://docs.angularjs.org/misc/version-support-status .', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.0002, EPSS Percentile is 0.04551

debian: CVE-2025-4690 was patched at 2025-12-17

360. Memory Corruption - Unknown Product (CVE-2025-48429) - Low [172]

Description: {'nvd_cve_data_all': 'An out-of-bounds read vulnerability exists in the RLECodec::DecodeByStreams functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to leaking heap data. An attacker can provide a malicious file to trigger this vulnerability.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An out-of-bounds read vulnerability exists in the RLECodec::DecodeByStreams functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to leaking heap data. An attacker can provide a malicious file to trigger this vulnerability.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01594

debian: CVE-2025-48429 was patched at 2025-12-17

361. Memory Corruption - Unknown Product (CVE-2025-52582) - Low [172]

Description: {'nvd_cve_data_all': 'An out-of-bounds read vulnerability exists in the Overlay::GrabOverlayFromPixelData functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An out-of-bounds read vulnerability exists in the Overlay::GrabOverlayFromPixelData functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01594

debian: CVE-2025-52582 was patched at 2025-12-17

362. Memory Corruption - Unknown Product (CVE-2025-53618) - Low [172]

Description: {'nvd_cve_data_all': 'An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.The function `grayscale_convert` is called based of the value of the malicious DICOM file specifying the intended interpretation of the image pixel data', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.The function `grayscale_convert` is called based of the value of the malicious DICOM file specifying the intended interpretation of the image pixel data', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01594

debian: CVE-2025-53618 was patched at 2025-12-17

363. Memory Corruption - Unknown Product (CVE-2025-53619) - Low [172]

Description: {'nvd_cve_data_all': 'An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.The function `null_convert` is called based of the value of the malicious DICOM file specifying the intended interpretation of the image pixel data', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.The function `null_convert` is called based of the value of the malicious DICOM file specifying the intended interpretation of the image pixel data', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01594

debian: CVE-2025-53619 was patched at 2025-12-17

364. Unknown Vulnerability Type - MongoDB (CVE-2025-14345) - Low [171]

Description: {'nvd_cve_data_all': 'A post-authentication flaw in the network two-phase commit protocol used for cross-shard transactions in MongoDB Server may lead to logical data inconsistencies under specific conditions which are not predictable and exist for a very short period of time. This error can cause the transaction coordination logic to misinterpret the transaction as committed, resulting in inconsistent state on those shards. This may lead to low integrity and availability impact. This issue impacts MongoDB Server v8.0 versions prior to 8.0.16, MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB server v8.2 versions prior to 8.2.2.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A post-authentication\xa0flaw in the network two-phase commit protocol used for cross-shard transactions in MongoDB Server may lead to logical data inconsistencies under specific conditions which are not predictable and exist for a very short period of time. This error can cause the transaction coordination logic to misinterpret the transaction as committed, resulting in inconsistent state on those shards. This may lead to low integrity and availability impact.\n\nThis issue impacts MongoDB Server v8.0 versions prior to 8.0.16, MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB server v8.2 versions prior to 8.2.2.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.614MongoDB is a source-available, cross-platform, document-oriented database program
CVSS Base Score0.510CVSS Base Score is 5.4. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00045, EPSS Percentile is 0.14079

redos: CVE-2025-14345 was patched at 2025-12-15

365. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50583) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: md/raid0, raid10: Don't set discard sectors for request queue It should use disk_stack_limits to get a proper max_discard_sectors rather than setting a value by stack drivers. And there is a bug. If all member disks are rotational devices, raid0/raid10 set max_discard_sectors. So the member devices are not ssd/nvme, but raid0/raid10 export the wrong value. It reports warning messages in function __blkdev_issue_discard when mkfs.xfs like this: [ 4616.022599] ------------[ cut here ]------------ [ 4616.027779] WARNING: CPU: 4 PID: 99634 at block/blk-lib.c:50 __blkdev_issue_discard+0x16a/0x1a0 [ 4616.140663] RIP: 0010:__blkdev_issue_discard+0x16a/0x1a0 [ 4616.146601] Code: 24 4c 89 20 31 c0 e9 fe fe ff ff c1 e8 09 8d 48 ff 4c 89 f0 4c 09 e8 48 85 c1 0f 84 55 ff ff ff b8 ea ff ff ff e9 df fe ff ff <0f> 0b 48 8d 74 24 08 e8 ea d6 00 00 48 c7 c6 20 1e 89 ab 48 c7 c7 [ 4616.167567] RSP: 0018:ffffaab88cbffca8 EFLAGS: 00010246 [ 4616.173406] RAX: ffff9ba1f9e44678 RBX: 0000000000000000 RCX: ffff9ba1c9792080 [ 4616.181376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9ba1c9792080 [ 4616.189345] RBP: 0000000000000cc0 R08: ffffaab88cbffd10 R09: 0000000000000000 [ 4616.197317] R10: 0000000000000012 R11: 0000000000000000 R12: 0000000000000000 [ 4616.205288] R13: 0000000000400000 R14: 0000000000000cc0 R15: ffff9ba1c9792080 [ 4616.213259] FS: 00007f9a5534e980(0000) GS:ffff9ba1b7c80000(0000) knlGS:0000000000000000 [ 4616.222298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4616.228719] CR2: 000055a390a4c518 CR3: 0000000123e40006 CR4: 00000000001706e0 [ 4616.236689] Call Trace: [ 4616.239428] blkdev_issue_discard+0x52/0xb0 [ 4616.244108] blkdev_common_ioctl+0x43c/0xa00 [ 4616.248883] blkdev_ioctl+0x116/0x280 [ 4616.252977] __x64_sys_ioctl+0x8a/0xc0 [ 4616.257163] do_syscall_64+0x5c/0x90 [ 4616.261164] ? handle_mm_fault+0xc5/0x2a0 [ 4616.265652] ? do_user_addr_fault+0x1d8/0x690 [ 4616.270527] ? do_syscall_64+0x69/0x90 [ 4616.274717] ? exc_page_fault+0x62/0x150 [ 4616.279097] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 4616.284748] RIP: 0033:0x7f9a55398c6b', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmd/raid0, raid10: Don't set discard sectors for request queue\n\nIt should use disk_stack_limits to get a proper max_discard_sectors\nrather than setting a value by stack drivers.\n\nAnd there is a bug. If all member disks are rotational devices,\nraid0/raid10 set max_discard_sectors. So the member devices are\nnot ssd/nvme, but raid0/raid10 export the wrong value. It reports\nwarning messages in function __blkdev_issue_discard when mkfs.xfs\nlike this:\n\n[ 4616.022599] ------------[ cut here ]------------\n[ 4616.027779] WARNING: CPU: 4 PID: 99634 at block/blk-lib.c:50 __blkdev_issue_discard+0x16a/0x1a0\n[ 4616.140663] RIP: 0010:__blkdev_issue_discard+0x16a/0x1a0\n[ 4616.146601] Code: 24 4c 89 20 31 c0 e9 fe fe ff ff c1 e8 09 8d 48 ff 4c 89 f0 4c 09 e8 48 85 c1 0f 84 55 ff ff ff b8 ea ff ff ff e9 df fe ff ff <0f> 0b 48 8d 74 24 08 e8 ea d6 00 00 48 c7 c6 20 1e 89 ab 48 c7 c7\n[ 4616.167567] RSP: 0018:ffffaab88cbffca8 EFLAGS: 00010246\n[ 4616.173406] RAX: ffff9ba1f9e44678 RBX: 0000000000000000 RCX: ffff9ba1c9792080\n[ 4616.181376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9ba1c9792080\n[ 4616.189345] RBP: 0000000000000cc0 R08: ffffaab88cbffd10 R09: 0000000000000000\n[ 4616.197317] R10: 0000000000000012 R11: 0000000000000000 R12: 0000000000000000\n[ 4616.205288] R13: 0000000000400000 R14: 0000000000000cc0 R15: ffff9ba1c9792080\n[ 4616.213259] FS: 00007f9a5534e980(0000) GS:ffff9ba1b7c80000(0000) knlGS:0000000000000000\n[ 4616.222298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 4616.228719] CR2: 000055a390a4c518 CR3: 0000000123e40006 CR4: 00000000001706e0\n[ 4616.236689] Call Trace:\n[ 4616.239428] blkdev_issue_discard+0x52/0xb0\n[ 4616.244108] blkdev_common_ioctl+0x43c/0xa00\n[ 4616.248883] blkdev_ioctl+0x116/0x280\n[ 4616.252977] __x64_sys_ioctl+0x8a/0xc0\n[ 4616.257163] do_syscall_64+0x5c/0x90\n[ 4616.261164] ? handle_mm_fault+0xc5/0x2a0\n[ 4616.265652] ? do_user_addr_fault+0x1d8/0x690\n[ 4616.270527] ? do_syscall_64+0x69/0x90\n[ 4616.274717] ? exc_page_fault+0x62/0x150\n[ 4616.279097] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n[ 4616.284748] RIP: 0033:0x7f9a55398c6b', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50583 was patched at 2025-12-17

366. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50614) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: misc: pci_endpoint_test: Fix pci_endpoint_test_{copy,write,read}() panic The dma_map_single() doesn't permit zero length mapping. It causes a follow panic. A panic was reported on arm64: [ 60.137988] ------------[ cut here ]------------ [ 60.142630] kernel BUG at kernel/dma/swiotlb.c:624! [ 60.147508] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP [ 60.152992] Modules linked in: dw_hdmi_cec crct10dif_ce simple_bridge rcar_fdp1 vsp1 rcar_vin videobuf2_vmalloc rcar_csi2 v4l 2_mem2mem videobuf2_dma_contig videobuf2_memops pci_endpoint_test videobuf2_v4l2 videobuf2_common rcar_fcp v4l2_fwnode v4l2_asyn c videodev mc gpio_bd9571mwv max9611 pwm_rcar ccree at24 authenc libdes phy_rcar_gen3_usb3 usb_dmac display_connector pwm_bl [ 60.186252] CPU: 0 PID: 508 Comm: pcitest Not tainted 6.0.0-rc1rpci-dev+ #237 [ 60.193387] Hardware name: Renesas Salvator-X 2nd version board based on r8a77951 (DT) [ 60.201302] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 60.208263] pc : swiotlb_tbl_map_single+0x2c0/0x590 [ 60.213149] lr : swiotlb_map+0x88/0x1f0 [ 60.216982] sp : ffff80000a883bc0 [ 60.220292] x29: ffff80000a883bc0 x28: 0000000000000000 x27: 0000000000000000 [ 60.227430] x26: 0000000000000000 x25: ffff0004c0da20d0 x24: ffff80000a1f77c0 [ 60.234567] x23: 0000000000000002 x22: 0001000040000010 x21: 000000007a000000 [ 60.241703] x20: 0000000000200000 x19: 0000000000000000 x18: 0000000000000000 [ 60.248840] x17: 0000000000000000 x16: 0000000000000000 x15: ffff0006ff7b9180 [ 60.255977] x14: ffff0006ff7b9180 x13: 0000000000000000 x12: 0000000000000000 [ 60.263113] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 60.270249] x8 : 0001000000000010 x7 : ffff0004c6754b20 x6 : 0000000000000000 [ 60.277385] x5 : ffff0004c0da2090 x4 : 0000000000000000 x3 : 0000000000000001 [ 60.284521] x2 : 0000000040000000 x1 : 0000000000000000 x0 : 0000000040000010 [ 60.291658] Call trace: [ 60.294100] swiotlb_tbl_map_single+0x2c0/0x590 [ 60.298629] swiotlb_map+0x88/0x1f0 [ 60.302115] dma_map_page_attrs+0x188/0x230 [ 60.306299] pci_endpoint_test_ioctl+0x5e4/0xd90 [pci_endpoint_test] [ 60.312660] __arm64_sys_ioctl+0xa8/0xf0 [ 60.316583] invoke_syscall+0x44/0x108 [ 60.320334] el0_svc_common.constprop.0+0xcc/0xf0 [ 60.325038] do_el0_svc+0x2c/0xb8 [ 60.328351] el0_svc+0x2c/0x88 [ 60.331406] el0t_64_sync_handler+0xb8/0xc0 [ 60.335587] el0t_64_sync+0x18c/0x190 [ 60.339251] Code: 52800013 d2e00414 35fff45c d503201f (d4210000) [ 60.345344] ---[ end trace 0000000000000000 ]--- To fix it, this patch adds a checking the payload length if it is zero.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: pci_endpoint_test: Fix pci_endpoint_test_{copy,write,read}() panic\n\nThe dma_map_single() doesn't permit zero length mapping. It causes a follow\npanic.\n\nA panic was reported on arm64:\n\n[ 60.137988] ------------[ cut here ]------------\n[ 60.142630] kernel BUG at kernel/dma/swiotlb.c:624!\n[ 60.147508] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP\n[ 60.152992] Modules linked in: dw_hdmi_cec crct10dif_ce simple_bridge rcar_fdp1 vsp1 rcar_vin videobuf2_vmalloc rcar_csi2 v4l\n2_mem2mem videobuf2_dma_contig videobuf2_memops pci_endpoint_test videobuf2_v4l2 videobuf2_common rcar_fcp v4l2_fwnode v4l2_asyn\nc videodev mc gpio_bd9571mwv max9611 pwm_rcar ccree at24 authenc libdes phy_rcar_gen3_usb3 usb_dmac display_connector pwm_bl\n[ 60.186252] CPU: 0 PID: 508 Comm: pcitest Not tainted 6.0.0-rc1rpci-dev+ #237\n[ 60.193387] Hardware name: Renesas Salvator-X 2nd version board based on r8a77951 (DT)\n[ 60.201302] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 60.208263] pc : swiotlb_tbl_map_single+0x2c0/0x590\n[ 60.213149] lr : swiotlb_map+0x88/0x1f0\n[ 60.216982] sp : ffff80000a883bc0\n[ 60.220292] x29: ffff80000a883bc0 x28: 0000000000000000 x27: 0000000000000000\n[ 60.227430] x26: 0000000000000000 x25: ffff0004c0da20d0 x24: ffff80000a1f77c0\n[ 60.234567] x23: 0000000000000002 x22: 0001000040000010 x21: 000000007a000000\n[ 60.241703] x20: 0000000000200000 x19: 0000000000000000 x18: 0000000000000000\n[ 60.248840] x17: 0000000000000000 x16: 0000000000000000 x15: ffff0006ff7b9180\n[ 60.255977] x14: ffff0006ff7b9180 x13: 0000000000000000 x12: 0000000000000000\n[ 60.263113] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n[ 60.270249] x8 : 0001000000000010 x7 : ffff0004c6754b20 x6 : 0000000000000000\n[ 60.277385] x5 : ffff0004c0da2090 x4 : 0000000000000000 x3 : 0000000000000001\n[ 60.284521] x2 : 0000000040000000 x1 : 0000000000000000 x0 : 0000000040000010\n[ 60.291658] Call trace:\n[ 60.294100] swiotlb_tbl_map_single+0x2c0/0x590\n[ 60.298629] swiotlb_map+0x88/0x1f0\n[ 60.302115] dma_map_page_attrs+0x188/0x230\n[ 60.306299] pci_endpoint_test_ioctl+0x5e4/0xd90 [pci_endpoint_test]\n[ 60.312660] __arm64_sys_ioctl+0xa8/0xf0\n[ 60.316583] invoke_syscall+0x44/0x108\n[ 60.320334] el0_svc_common.constprop.0+0xcc/0xf0\n[ 60.325038] do_el0_svc+0x2c/0xb8\n[ 60.328351] el0_svc+0x2c/0x88\n[ 60.331406] el0t_64_sync_handler+0xb8/0xc0\n[ 60.335587] el0t_64_sync+0x18c/0x190\n[ 60.339251] Code: 52800013 d2e00414 35fff45c d503201f (d4210000)\n[ 60.345344] ---[ end trace 0000000000000000 ]---\n\nTo fix it, this patch adds a checking the payload length if it is zero.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50614 was patched at 2025-12-17

367. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50615) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix reference count leak in snr_uncore_mmio_map() pci_get_device() will increase the reference count for the returned pci_dev, so snr_uncore_get_mc_dev() will return a pci_dev with its reference count increased. We need to call pci_dev_put() to decrease the reference count. Let's add the missing pci_dev_put().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nperf/x86/intel/uncore: Fix reference count leak in snr_uncore_mmio_map()\n\npci_get_device() will increase the reference count for the returned\npci_dev, so snr_uncore_get_mc_dev() will return a pci_dev with its\nreference count increased. We need to call pci_dev_put() to decrease the\nreference count. Let's add the missing pci_dev_put().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50615 was patched at 2025-12-17

368. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50616) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the potential UAF issue between regulator and mfd. https://lore.kernel.org/all/20221128143601.1698148-1-yangyingliang@huawei.com/ From the analysis of Yingliang CPU A\t\t\t\t|CPU B mt6370_probe()\t\t\t| devm_mfd_add_devices()\t| \t\t\t\t|mt6370_regulator_probe() \t\t\t\t| regulator_register() \t\t\t\t| //allocate init_data and add it to devres \t\t\t\t| regulator_of_get_init_data() i2c_unregister_device()\t\t| device_del()\t\t\t| devres_release_all()\t| // init_data is freed\t| release_nodes()\t\t| \t\t\t\t| // using init_data causes UAF \t\t\t\t| regulator_register() It's common to use mfd core to create child device for the regulator. In order to do the DT lookup for init data, the child that registered the regulator would pass its parent as the parameter. And this causes init data resource allocated to its parent, not itself. The issue happen when parent device is going to release and regulator core is still doing some operation of init data constraint for the regulator of child device. To fix it, this patch expand 'regulator_register' API to use the different devices for init data allocation and DT lookup.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nregulator: core: Use different devices for resource allocation and DT lookup\n\nFollowing by the below discussion, there's the potential UAF issue\nbetween regulator and mfd.\nhttps://lore.kernel.org/all/20221128143601.1698148-1-yangyingliang@huawei.com/\n\nFrom the analysis of Yingliang\n\nCPU A\t\t\t\t|CPU B\nmt6370_probe()\t\t\t|\n devm_mfd_add_devices()\t|\n\t\t\t\t|mt6370_regulator_probe()\n\t\t\t\t| regulator_register()\n\t\t\t\t| //allocate init_data and add it to devres\n\t\t\t\t| regulator_of_get_init_data()\ni2c_unregister_device()\t\t|\n device_del()\t\t\t|\n devres_release_all()\t|\n // init_data is freed\t|\n release_nodes()\t\t|\n\t\t\t\t| // using init_data causes UAF\n\t\t\t\t| regulator_register()\n\nIt's common to use mfd core to create child device for the regulator.\nIn order to do the DT lookup for init data, the child that registered\nthe regulator would pass its parent as the parameter. And this causes\ninit data resource allocated to its parent, not itself. The issue happen\nwhen parent device is going to release and regulator core is still doing\nsome operation of init data constraint for the regulator of child device.\n\nTo fix it, this patch expand 'regulator_register' API to use the\ndifferent devices for init data allocation and DT lookup.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50616 was patched at 2025-12-17

369. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50618) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mmc: meson-gx: fix return value check of mmc_add_host() mmc_add_host() may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmc_alloc_host() is leaked. 2. In the remove() path, mmc_remove_host() will be called to delete device, but it's not added yet, it will lead a kernel crash because of null-ptr-deref in device_del(). Fix this by checking the return value and goto error path which will call mmc_free_host().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: meson-gx: fix return value check of mmc_add_host()\n\nmmc_add_host() may return error, if we ignore its return value,\nit will lead two issues:\n1. The memory that allocated in mmc_alloc_host() is leaked.\n2. In the remove() path, mmc_remove_host() will be called to\n delete device, but it's not added yet, it will lead a kernel\n crash because of null-ptr-deref in device_del().\n\nFix this by checking the return value and goto error path which\nwill call mmc_free_host().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50618 was patched at 2025-12-17

370. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50621) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: dm: verity-loadpin: Only trust verity targets with enforcement Verity targets can be configured to ignore corrupted data blocks. LoadPin must only trust verity targets that are configured to perform some kind of enforcement when data corruption is detected, like returning an error, restarting the system or triggering a panic.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndm: verity-loadpin: Only trust verity targets with enforcement\n\nVerity targets can be configured to ignore corrupted data blocks.\nLoadPin must only trust verity targets that are configured to\nperform some kind of enforcement when data corruption is detected,\nlike returning an error, restarting the system or triggering a\npanic.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2022-50621 was patched at 2025-12-17

371. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50624) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsec_register_mdio() If phy_device_register() fails, phy_device_free() need be called to put refcount, so memory of phy device and device name can be freed in callback function. If get_phy_device() fails, mdiobus_unregister() need be called, or it will cause warning in mdiobus_free() and kobject is leaked.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: netsec: fix error handling in netsec_register_mdio()\n\nIf phy_device_register() fails, phy_device_free() need be called to\nput refcount, so memory of phy device and device name can be freed\nin callback function.\n\nIf get_phy_device() fails, mdiobus_unregister() need be called,\nor it will cause warning in mdiobus_free() and kobject is leaked.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50624 was patched at 2025-12-17

372. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50625) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: serial: amba-pl011: avoid SBSA UART accessing DMACR register Chapter "B Generic UART" in "ARM Server Base System Architecture" [1] documentation describes a generic UART interface. Such generic UART does not support DMA. In current code, sbsa_uart_pops and amba_pl011_pops share the same stop_rx operation, which will invoke pl011_dma_rx_stop, leading to an access of the DMACR register. This commit adds a using_rx_dma check in pl011_dma_rx_stop to avoid the access to DMACR register for SBSA UARTs which does not support DMA. When the kernel enables DMA engine with "CONFIG_DMA_ENGINE=y", Linux SBSA PL011 driver will access PL011 DMACR register in some functions. For most real SBSA Pl011 hardware implementations, the DMACR write behaviour will be ignored. So these DMACR operations will not cause obvious problems. But for some virtual SBSA PL011 hardware, like Xen virtual SBSA PL011 (vpl011) device, the behaviour might be different. Xen vpl011 emulation will inject a data abort to guest, when guest is accessing an unimplemented UART register. As Xen VPL011 is SBSA compatible, it will not implement DMACR register. So when Linux SBSA PL011 driver access DMACR register, it will get an unhandled data abort fault and the application will get a segmentation fault: Unhandled fault at 0xffffffc00944d048 Mem abort info: ESR = 0x96000000 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x00: ttbr address size fault Data abort info: ISV = 0, ISS = 0x00000000 CM = 0, WnR = 0 swapper pgtable: 4k pages, 39-bit VAs, pgdp=0000000020e2e000 [ffffffc00944d048] pgd=100000003ffff803, p4d=100000003ffff803, pud=100000003ffff803, pmd=100000003fffa803, pte=006800009c090f13 Internal error: ttbr address size fault: 96000000 [#1] PREEMPT SMP ... Call trace: pl011_stop_rx+0x70/0x80 tty_port_shutdown+0x7c/0xb4 tty_port_close+0x60/0xcc uart_close+0x34/0x8c tty_release+0x144/0x4c0 __fput+0x78/0x220 ____fput+0x1c/0x30 task_work_run+0x88/0xc0 do_notify_resume+0x8d0/0x123c el0_svc+0xa8/0xc0 el0t_64_sync_handler+0xa4/0x130 el0t_64_sync+0x1a0/0x1a4 Code: b9000083 b901f001 794038a0 8b000042 (b9000041) ---[ end trace 83dd93df15c3216f ]--- note: bootlogd[132] exited with preempt_count 1 /etc/rcS.d/S07bootlogd: line 47: 132 Segmentation fault start-stop-daemon This has been discussed in the Xen community, and we think it should fix this in Linux. See [2] for more information. [1] https://developer.arm.com/documentation/den0094/c/?lang=en [2] https://lists.xenproject.org/archives/html/xen-devel/2022-11/msg00543.html', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nserial: amba-pl011: avoid SBSA UART accessing DMACR register\n\nChapter "B Generic UART" in "ARM Server Base System Architecture" [1]\ndocumentation describes a generic UART interface. Such generic UART\ndoes not support DMA. In current code, sbsa_uart_pops and\namba_pl011_pops share the same stop_rx operation, which will invoke\npl011_dma_rx_stop, leading to an access of the DMACR register. This\ncommit adds a using_rx_dma check in pl011_dma_rx_stop to avoid the\naccess to DMACR register for SBSA UARTs which does not support DMA.\n\nWhen the kernel enables DMA engine with "CONFIG_DMA_ENGINE=y", Linux\nSBSA PL011 driver will access PL011 DMACR register in some functions.\nFor most real SBSA Pl011 hardware implementations, the DMACR write\nbehaviour will be ignored. So these DMACR operations will not cause\nobvious problems. But for some virtual SBSA PL011 hardware, like Xen\nvirtual SBSA PL011 (vpl011) device, the behaviour might be different.\nXen vpl011 emulation will inject a data abort to guest, when guest is\naccessing an unimplemented UART register. As Xen VPL011 is SBSA\ncompatible, it will not implement DMACR register. So when Linux SBSA\nPL011 driver access DMACR register, it will get an unhandled data abort\nfault and the application will get a segmentation fault:\nUnhandled fault at 0xffffffc00944d048\nMem abort info:\n ESR = 0x96000000\n EC = 0x25: DABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x00: ttbr address size fault\nData abort info:\n ISV = 0, ISS = 0x00000000\n CM = 0, WnR = 0\nswapper pgtable: 4k pages, 39-bit VAs, pgdp=0000000020e2e000\n[ffffffc00944d048] pgd=100000003ffff803, p4d=100000003ffff803, pud=100000003ffff803, pmd=100000003fffa803, pte=006800009c090f13\nInternal error: ttbr address size fault: 96000000 [#1] PREEMPT SMP\n...\nCall trace:\n pl011_stop_rx+0x70/0x80\n tty_port_shutdown+0x7c/0xb4\n tty_port_close+0x60/0xcc\n uart_close+0x34/0x8c\n tty_release+0x144/0x4c0\n __fput+0x78/0x220\n ____fput+0x1c/0x30\n task_work_run+0x88/0xc0\n do_notify_resume+0x8d0/0x123c\n el0_svc+0xa8/0xc0\n el0t_64_sync_handler+0xa4/0x130\n el0t_64_sync+0x1a0/0x1a4\nCode: b9000083 b901f001 794038a0 8b000042 (b9000041)\n---[ end trace 83dd93df15c3216f ]---\nnote: bootlogd[132] exited with preempt_count 1\n/etc/rcS.d/S07bootlogd: line 47: 132 Segmentation fault start-stop-daemon\n\nThis has been discussed in the Xen community, and we think it should fix\nthis in Linux. See [2] for more information.\n\n[1] https://developer.arm.com/documentation/den0094/c/?lang=en\n[2] https://lists.xenproject.org/archives/html/xen-devel/2022-11/msg00543.html', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50625 was patched at 2025-12-17

373. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50628) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/gud: Fix UBSAN warning UBSAN complains about invalid value for bool: [ 101.165172] [drm] Initialized gud 1.0.0 20200422 for 2-3.2:1.0 on minor 1 [ 101.213360] gud 2-3.2:1.0: [drm] fb1: guddrmfb frame buffer device [ 101.213426] usbcore: registered new interface driver gud [ 101.989431] ================================================================================ [ 101.989441] UBSAN: invalid-load in linux/include/linux/iosys-map.h:253:9 [ 101.989447] load of value 121 is not a valid value for type '_Bool' [ 101.989451] CPU: 1 PID: 455 Comm: kworker/1:6 Not tainted 5.18.0-rc5-gud-5.18-rc5 #3 [ 101.989456] Hardware name: Hewlett-Packard HP EliteBook 820 G1/1991, BIOS L71 Ver. 01.44 04/12/2018 [ 101.989459] Workqueue: events_long gud_flush_work [gud] [ 101.989471] Call Trace: [ 101.989474] <TASK> [ 101.989479] dump_stack_lvl+0x49/0x5f [ 101.989488] dump_stack+0x10/0x12 [ 101.989493] ubsan_epilogue+0x9/0x3b [ 101.989498] __ubsan_handle_load_invalid_value.cold+0x44/0x49 [ 101.989504] dma_buf_vmap.cold+0x38/0x3d [ 101.989511] ? find_busiest_group+0x48/0x300 [ 101.989520] drm_gem_shmem_vmap+0x76/0x1b0 [drm_shmem_helper] [ 101.989528] drm_gem_shmem_object_vmap+0x9/0xb [drm_shmem_helper] [ 101.989535] drm_gem_vmap+0x26/0x60 [drm] [ 101.989594] drm_gem_fb_vmap+0x47/0x150 [drm_kms_helper] [ 101.989630] gud_prep_flush+0xc1/0x710 [gud] [ 101.989639] ? _raw_spin_lock+0x17/0x40 [ 101.989648] gud_flush_work+0x1e0/0x430 [gud] [ 101.989653] ? __switch_to+0x11d/0x470 [ 101.989664] process_one_work+0x21f/0x3f0 [ 101.989673] worker_thread+0x200/0x3e0 [ 101.989679] ? rescuer_thread+0x390/0x390 [ 101.989684] kthread+0xfd/0x130 [ 101.989690] ? kthread_complete_and_exit+0x20/0x20 [ 101.989696] ret_from_fork+0x22/0x30 [ 101.989706] </TASK> [ 101.989708] ================================================================================ The source of this warning is in iosys_map_clear() called from dma_buf_vmap(). It conditionally sets values based on map->is_iomem. The iosys_map variables are allocated uninitialized on the stack leading to ->is_iomem having all kinds of values and not only 0/1. Fix this by zeroing the iosys_map variables.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/gud: Fix UBSAN warning\n\nUBSAN complains about invalid value for bool:\n\n[ 101.165172] [drm] Initialized gud 1.0.0 20200422 for 2-3.2:1.0 on minor 1\n[ 101.213360] gud 2-3.2:1.0: [drm] fb1: guddrmfb frame buffer device\n[ 101.213426] usbcore: registered new interface driver gud\n[ 101.989431] ================================================================================\n[ 101.989441] UBSAN: invalid-load in linux/include/linux/iosys-map.h:253:9\n[ 101.989447] load of value 121 is not a valid value for type '_Bool'\n[ 101.989451] CPU: 1 PID: 455 Comm: kworker/1:6 Not tainted 5.18.0-rc5-gud-5.18-rc5 #3\n[ 101.989456] Hardware name: Hewlett-Packard HP EliteBook 820 G1/1991, BIOS L71 Ver. 01.44 04/12/2018\n[ 101.989459] Workqueue: events_long gud_flush_work [gud]\n[ 101.989471] Call Trace:\n[ 101.989474] <TASK>\n[ 101.989479] dump_stack_lvl+0x49/0x5f\n[ 101.989488] dump_stack+0x10/0x12\n[ 101.989493] ubsan_epilogue+0x9/0x3b\n[ 101.989498] __ubsan_handle_load_invalid_value.cold+0x44/0x49\n[ 101.989504] dma_buf_vmap.cold+0x38/0x3d\n[ 101.989511] ? find_busiest_group+0x48/0x300\n[ 101.989520] drm_gem_shmem_vmap+0x76/0x1b0 [drm_shmem_helper]\n[ 101.989528] drm_gem_shmem_object_vmap+0x9/0xb [drm_shmem_helper]\n[ 101.989535] drm_gem_vmap+0x26/0x60 [drm]\n[ 101.989594] drm_gem_fb_vmap+0x47/0x150 [drm_kms_helper]\n[ 101.989630] gud_prep_flush+0xc1/0x710 [gud]\n[ 101.989639] ? _raw_spin_lock+0x17/0x40\n[ 101.989648] gud_flush_work+0x1e0/0x430 [gud]\n[ 101.989653] ? __switch_to+0x11d/0x470\n[ 101.989664] process_one_work+0x21f/0x3f0\n[ 101.989673] worker_thread+0x200/0x3e0\n[ 101.989679] ? rescuer_thread+0x390/0x390\n[ 101.989684] kthread+0xfd/0x130\n[ 101.989690] ? kthread_complete_and_exit+0x20/0x20\n[ 101.989696] ret_from_fork+0x22/0x30\n[ 101.989706] </TASK>\n[ 101.989708] ================================================================================\n\nThe source of this warning is in iosys_map_clear() called from\ndma_buf_vmap(). It conditionally sets values based on map->is_iomem. The\niosys_map variables are allocated uninitialized on the stack leading to\n->is_iomem having all kinds of values and not only 0/1.\n\nFix this by zeroing the iosys_map variables.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50628 was patched at 2025-12-17

374. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50630) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in hugetlb_handle_userfault The vma_lock and hugetlb_fault_mutex are dropped before handling userfault and reacquire them again after handle_userfault(), but reacquire the vma_lock could lead to UAF[1,2] due to the following race, hugetlb_fault hugetlb_no_page /*unlock vma_lock */ hugetlb_handle_userfault handle_userfault /* unlock mm->mmap_lock*/ vm_mmap_pgoff do_mmap mmap_region munmap_vma_range /* clean old vma */ /* lock vma_lock again <--- UAF */ /* unlock vma_lock */ Since the vma_lock will unlock immediately after hugetlb_handle_userfault(), let's drop the unneeded lock and unlock in hugetlb_handle_userfault() to fix the issue. [1] https://lore.kernel.org/linux-mm/000000000000d5e00a05e834962e@google.com/ [2] https://lore.kernel.org/linux-mm/20220921014457.1668-1-liuzixian4@huawei.com/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmm: hugetlb: fix UAF in hugetlb_handle_userfault\n\nThe vma_lock and hugetlb_fault_mutex are dropped before handling userfault\nand reacquire them again after handle_userfault(), but reacquire the\nvma_lock could lead to UAF[1,2] due to the following race,\n\nhugetlb_fault\n hugetlb_no_page\n /*unlock vma_lock */\n hugetlb_handle_userfault\n handle_userfault\n /* unlock mm->mmap_lock*/\n vm_mmap_pgoff\n do_mmap\n mmap_region\n munmap_vma_range\n /* clean old vma */\n /* lock vma_lock again <--- UAF */\n /* unlock vma_lock */\n\nSince the vma_lock will unlock immediately after\nhugetlb_handle_userfault(), let's drop the unneeded lock and unlock in\nhugetlb_handle_userfault() to fix the issue.\n\n[1] https://lore.kernel.org/linux-mm/000000000000d5e00a05e834962e@google.com/\n[2] https://lore.kernel.org/linux-mm/20220921014457.1668-1-liuzixian4@huawei.com/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2022-50630 was patched at 2025-12-17

375. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50632) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init() tad_pmu_init() won't remove the callback added by cpuhp_setup_state_multi() when platform_driver_register() failed. Remove the callback by cpuhp_remove_multi_state() in fail path. Similar to the handling of arm_ccn_init() in commit 26242b330093 ("bus: arm-ccn: Prevent hotplug callback leak")', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init()\n\ntad_pmu_init() won't remove the callback added by cpuhp_setup_state_multi()\nwhen platform_driver_register() failed. Remove the callback by\ncpuhp_remove_multi_state() in fail path.\n\nSimilar to the handling of arm_ccn_init() in commit 26242b330093 ("bus:\narm-ccn: Prevent hotplug callback leak")', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50632 was patched at 2025-12-17

376. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50634) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: power: supply: cw2015: Fix potential null-ptr-deref in cw_bat_probe() cw_bat_probe() calls create_singlethread_workqueue() and not checked the ret value, which may return NULL. And a null-ptr-deref may happen: cw_bat_probe() create_singlethread_workqueue() # failed, cw_bat->wq is NULL queue_delayed_work() queue_delayed_work_on() __queue_delayed_work() # warning here, but continue __queue_work() # access wq->flags, null-ptr-deref Check the ret value and return -ENOMEM if it is NULL.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: cw2015: Fix potential null-ptr-deref in cw_bat_probe()\n\ncw_bat_probe() calls create_singlethread_workqueue() and not checked the\nret value, which may return NULL. And a null-ptr-deref may happen:\n\ncw_bat_probe()\n create_singlethread_workqueue() # failed, cw_bat->wq is NULL\n queue_delayed_work()\n queue_delayed_work_on()\n __queue_delayed_work() # warning here, but continue\n __queue_work() # access wq->flags, null-ptr-deref\n\nCheck the ret value and return -ENOMEM if it is NULL.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50634 was patched at 2025-12-17

377. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50636) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: PCI: Fix pci_device_is_present() for VFs by checking PF pci_device_is_present() previously didn't work for VFs because it reads the Vendor and Device ID, which are 0xffff for VFs, which looks like they aren't present. Check the PF instead. Wei Gong reported that if virtio I/O is in progress when the driver is unbound or "0" is written to /sys/.../sriov_numvfs, the virtio I/O operation hangs, which may result in output like this: task:bash state:D stack: 0 pid: 1773 ppid: 1241 flags:0x00004002 Call Trace: schedule+0x4f/0xc0 blk_mq_freeze_queue_wait+0x69/0xa0 blk_mq_freeze_queue+0x1b/0x20 blk_cleanup_queue+0x3d/0xd0 virtblk_remove+0x3c/0xb0 [virtio_blk] virtio_dev_remove+0x4b/0x80 ... device_unregister+0x1b/0x60 unregister_virtio_device+0x18/0x30 virtio_pci_remove+0x41/0x80 pci_device_remove+0x3e/0xb0 This happened because pci_device_is_present(VF) returned "false" in virtio_pci_remove(), so it called virtio_break_device(). The broken vq meant that vring_interrupt() skipped the vq.callback() that would have completed the virtio I/O operation via virtblk_done(). [bhelgaas: commit log, simplify to always use pci_physfn(), add stable tag]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Fix pci_device_is_present() for VFs by checking PF\n\npci_device_is_present() previously didn't work for VFs because it reads the\nVendor and Device ID, which are 0xffff for VFs, which looks like they\naren't present. Check the PF instead.\n\nWei Gong reported that if virtio I/O is in progress when the driver is\nunbound or "0" is written to /sys/.../sriov_numvfs, the virtio I/O\noperation hangs, which may result in output like this:\n\n task:bash state:D stack: 0 pid: 1773 ppid: 1241 flags:0x00004002\n Call Trace:\n schedule+0x4f/0xc0\n blk_mq_freeze_queue_wait+0x69/0xa0\n blk_mq_freeze_queue+0x1b/0x20\n blk_cleanup_queue+0x3d/0xd0\n virtblk_remove+0x3c/0xb0 [virtio_blk]\n virtio_dev_remove+0x4b/0x80\n ...\n device_unregister+0x1b/0x60\n unregister_virtio_device+0x18/0x30\n virtio_pci_remove+0x41/0x80\n pci_device_remove+0x3e/0xb0\n\nThis happened because pci_device_is_present(VF) returned "false" in\nvirtio_pci_remove(), so it called virtio_break_device(). The broken vq\nmeant that vring_interrupt() skipped the vq.callback() that would have\ncompleted the virtio I/O operation via virtblk_done().\n\n[bhelgaas: commit log, simplify to always use pci_physfn(), add stable tag]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50636 was patched at 2025-12-17

378. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50641) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: HSI: omap_ssi: Fix refcount leak in ssi_probe When returning or breaking early from a for_each_available_child_of_node() loop, we need to explicitly call of_node_put() on the child node to possibly release the node.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nHSI: omap_ssi: Fix refcount leak in ssi_probe\n\nWhen returning or breaking early from a\nfor_each_available_child_of_node() loop, we need to explicitly call\nof_node_put() on the child node to possibly release the node.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50641 was patched at 2025-12-17

379. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50643) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_copy_file_range() If the file is used by swap, before return -EOPNOTSUPP, should free the xid, otherwise, the xid will be leaked.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncifs: Fix xid leak in cifs_copy_file_range()\n\nIf the file is used by swap, before return -EOPNOTSUPP, should\nfree the xid, otherwise, the xid will be leaked.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2022-50643 was patched at 2025-12-17

380. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50644) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe pm_runtime_get_sync() will increment pm usage counter. Forgetting to putting operation will result in reference leak. Add missing pm_runtime_put_sync in some error paths.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nclk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe\n\npm_runtime_get_sync() will increment pm usage counter.\nForgetting to putting operation will result in reference leak.\nAdd missing pm_runtime_put_sync in some error paths.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50644 was patched at 2025-12-17

381. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50645) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper() As the comment of pci_get_domain_bus_and_slot() says, it returns a PCI device with refcount incremented, so it doesn't need to call an extra pci_dev_get() in pci_get_dev_wrapper(), and the PCI device needs to be put in the error path.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()\n\nAs the comment of pci_get_domain_bus_and_slot() says, it returns\na PCI device with refcount incremented, so it doesn't need to\ncall an extra pci_dev_get() in pci_get_dev_wrapper(), and the PCI\ndevice needs to be put in the error path.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50645 was patched at 2025-12-17

382. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50647) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as `insb', `outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested location, which in turn breaks at least accesses made by our parport driver to a PCIe parallel port such as: PCI parallel port detected: 1415:c118, I/O at 0x1000(0x1008), IRQ 20 parport0: PC-style at 0x1000 (0x1008), irq 20, using FIFO [PCSPP,TRISTATE,COMPAT,EPP,ECP] causing a memory access fault: Unable to handle kernel access to user memory without uaccess routines at virtual address 0000000000001008 Oops [#1] Modules linked in: CPU: 1 PID: 350 Comm: cat Not tainted 6.0.0-rc2-00283-g10d4879f9ef0-dirty #23 Hardware name: SiFive HiFive Unmatched A00 (DT) epc : parport_pc_fifo_write_block_pio+0x266/0x416 ra : parport_pc_fifo_write_block_pio+0xb4/0x416 epc : ffffffff80542c3e ra : ffffffff80542a8c sp : ffffffd88899fc60 gp : ffffffff80fa2700 tp : ffffffd882b1e900 t0 : ffffffd883d0b000 t1 : ffffffffff000002 t2 : 4646393043330a38 s0 : ffffffd88899fcf0 s1 : 0000000000001000 a0 : 0000000000000010 a1 : 0000000000000000 a2 : ffffffd883d0a010 a3 : 0000000000000023 a4 : 00000000ffff8fbb a5 : ffffffd883d0a001 a6 : 0000000100000000 a7 : ffffffc800000000 s2 : ffffffffff000002 s3 : ffffffff80d28880 s4 : ffffffff80fa1f50 s5 : 0000000000001008 s6 : 0000000000000008 s7 : ffffffd883d0a000 s8 : 0004000000000000 s9 : ffffffff80dc1d80 s10: ffffffd8807e4000 s11: 0000000000000000 t3 : 00000000000000ff t4 : 393044410a303930 t5 : 0000000000001000 t6 : 0000000000040000 status: 0000000200000120 badaddr: 0000000000001008 cause: 000000000000000f [<ffffffff80543212>] parport_pc_compat_write_block_pio+0xfe/0x200 [<ffffffff8053bbc0>] parport_write+0x46/0xf8 [<ffffffff8050530e>] lp_write+0x158/0x2d2 [<ffffffff80185716>] vfs_write+0x8e/0x2c2 [<ffffffff80185a74>] ksys_write+0x52/0xc2 [<ffffffff80185af2>] sys_write+0xe/0x16 [<ffffffff80003770>] ret_from_syscall+0x0/0x2 ---[ end trace 0000000000000000 ]--- For simplicity address the problem by adding PCI_IOBASE to the physical address requested in the respective wrapper macros only, observing that the raw accessors such as `__insb', `__outsb', etc. are not supposed to be used other than by said macros. Remove the cast to `long' that is no longer needed on `addr' now that it is used as an offset from PCI_IOBASE and add parentheses around `addr' needed for predictable evaluation in macro expansion. No need to make said adjustments in separate changes given that current code is gravely broken and does not ever work.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nRISC-V: Make port I/O string accessors actually work\n\nFix port I/O string accessors such as `insb', `outsb', etc. which use\nthe physical PCI port I/O address rather than the corresponding memory\nmapping to get at the requested location, which in turn breaks at least\naccesses made by our parport driver to a PCIe parallel port such as:\n\nPCI parallel port detected: 1415:c118, I/O at 0x1000(0x1008), IRQ 20\nparport0: PC-style at 0x1000 (0x1008), irq 20, using FIFO [PCSPP,TRISTATE,COMPAT,EPP,ECP]\n\ncausing a memory access fault:\n\nUnable to handle kernel access to user memory without uaccess routines at virtual address 0000000000001008\nOops [#1]\nModules linked in:\nCPU: 1 PID: 350 Comm: cat Not tainted 6.0.0-rc2-00283-g10d4879f9ef0-dirty #23\nHardware name: SiFive HiFive Unmatched A00 (DT)\nepc : parport_pc_fifo_write_block_pio+0x266/0x416\n ra : parport_pc_fifo_write_block_pio+0xb4/0x416\nepc : ffffffff80542c3e ra : ffffffff80542a8c sp : ffffffd88899fc60\n gp : ffffffff80fa2700 tp : ffffffd882b1e900 t0 : ffffffd883d0b000\n t1 : ffffffffff000002 t2 : 4646393043330a38 s0 : ffffffd88899fcf0\n s1 : 0000000000001000 a0 : 0000000000000010 a1 : 0000000000000000\n a2 : ffffffd883d0a010 a3 : 0000000000000023 a4 : 00000000ffff8fbb\n a5 : ffffffd883d0a001 a6 : 0000000100000000 a7 : ffffffc800000000\n s2 : ffffffffff000002 s3 : ffffffff80d28880 s4 : ffffffff80fa1f50\n s5 : 0000000000001008 s6 : 0000000000000008 s7 : ffffffd883d0a000\n s8 : 0004000000000000 s9 : ffffffff80dc1d80 s10: ffffffd8807e4000\n s11: 0000000000000000 t3 : 00000000000000ff t4 : 393044410a303930\n t5 : 0000000000001000 t6 : 0000000000040000\nstatus: 0000000200000120 badaddr: 0000000000001008 cause: 000000000000000f\n[<ffffffff80543212>] parport_pc_compat_write_block_pio+0xfe/0x200\n[<ffffffff8053bbc0>] parport_write+0x46/0xf8\n[<ffffffff8050530e>] lp_write+0x158/0x2d2\n[<ffffffff80185716>] vfs_write+0x8e/0x2c2\n[<ffffffff80185a74>] ksys_write+0x52/0xc2\n[<ffffffff80185af2>] sys_write+0xe/0x16\n[<ffffffff80003770>] ret_from_syscall+0x0/0x2\n---[ end trace 0000000000000000 ]---\n\nFor simplicity address the problem by adding PCI_IOBASE to the physical\naddress requested in the respective wrapper macros only, observing that\nthe raw accessors such as `__insb', `__outsb', etc. are not supposed to\nbe used other than by said macros. Remove the cast to `long' that is no\nlonger needed on `addr' now that it is used as an offset from PCI_IOBASE\nand add parentheses around `addr' needed for predictable evaluation in\nmacro expansion. No need to make said adjustments in separate changes\ngiven that current code is gravely broken and does not ever work.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50647 was patched at 2025-12-17

383. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50648) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix recursive locking direct_mutex in ftrace_modify_direct_caller Naveen reported recursive locking of direct_mutex with sample ftrace-direct-modify.ko: [ 74.762406] WARNING: possible recursive locking detected [ 74.762887] 6.0.0-rc6+ #33 Not tainted [ 74.763216] -------------------------------------------- [ 74.763672] event-sample-fn/1084 is trying to acquire lock: [ 74.764152] ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\ register_ftrace_function+0x1f/0x180 [ 74.764922] [ 74.764922] but task is already holding lock: [ 74.765421] ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\ modify_ftrace_direct+0x34/0x1f0 [ 74.766142] [ 74.766142] other info that might help us debug this: [ 74.766701] Possible unsafe locking scenario: [ 74.766701] [ 74.767216] CPU0 [ 74.767437] ---- [ 74.767656] lock(direct_mutex); [ 74.767952] lock(direct_mutex); [ 74.768245] [ 74.768245] *** DEADLOCK *** [ 74.768245] [ 74.768750] May be due to missing lock nesting notation [ 74.768750] [ 74.769332] 1 lock held by event-sample-fn/1084: [ 74.769731] #0: ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\ modify_ftrace_direct+0x34/0x1f0 [ 74.770496] [ 74.770496] stack backtrace: [ 74.770884] CPU: 4 PID: 1084 Comm: event-sample-fn Not tainted ... [ 74.771498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), ... [ 74.772474] Call Trace: [ 74.772696] <TASK> [ 74.772896] dump_stack_lvl+0x44/0x5b [ 74.773223] __lock_acquire.cold.74+0xac/0x2b7 [ 74.773616] lock_acquire+0xd2/0x310 [ 74.773936] ? register_ftrace_function+0x1f/0x180 [ 74.774357] ? lock_is_held_type+0xd8/0x130 [ 74.774744] ? my_tramp2+0x11/0x11 [ftrace_direct_modify] [ 74.775213] __mutex_lock+0x99/0x1010 [ 74.775536] ? register_ftrace_function+0x1f/0x180 [ 74.775954] ? slab_free_freelist_hook.isra.43+0x115/0x160 [ 74.776424] ? ftrace_set_hash+0x195/0x220 [ 74.776779] ? register_ftrace_function+0x1f/0x180 [ 74.777194] ? kfree+0x3e1/0x440 [ 74.777482] ? my_tramp2+0x11/0x11 [ftrace_direct_modify] [ 74.777941] ? __schedule+0xb40/0xb40 [ 74.778258] ? register_ftrace_function+0x1f/0x180 [ 74.778672] ? my_tramp1+0xf/0xf [ftrace_direct_modify] [ 74.779128] register_ftrace_function+0x1f/0x180 [ 74.779527] ? ftrace_set_filter_ip+0x33/0x70 [ 74.779910] ? __schedule+0xb40/0xb40 [ 74.780231] ? my_tramp1+0xf/0xf [ftrace_direct_modify] [ 74.780678] ? my_tramp2+0x11/0x11 [ftrace_direct_modify] [ 74.781147] ftrace_modify_direct_caller+0x5b/0x90 [ 74.781563] ? 0xffffffffa0201000 [ 74.781859] ? my_tramp1+0xf/0xf [ftrace_direct_modify] [ 74.782309] modify_ftrace_direct+0x1b2/0x1f0 [ 74.782690] ? __schedule+0xb40/0xb40 [ 74.783014] ? simple_thread+0x2a/0xb0 [ftrace_direct_modify] [ 74.783508] ? __schedule+0xb40/0xb40 [ 74.783832] ? my_tramp2+0x11/0x11 [ftrace_direct_modify] [ 74.784294] simple_thread+0x76/0xb0 [ftrace_direct_modify] [ 74.784766] kthread+0xf5/0x120 [ 74.785052] ? kthread_complete_and_exit+0x20/0x20 [ 74.785464] ret_from_fork+0x22/0x30 [ 74.785781] </TASK> Fix this by using register_ftrace_function_nolock in ftrace_modify_direct_caller.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nftrace: Fix recursive locking direct_mutex in ftrace_modify_direct_caller\n\nNaveen reported recursive locking of direct_mutex with sample\nftrace-direct-modify.ko:\n\n[ 74.762406] WARNING: possible recursive locking detected\n[ 74.762887] 6.0.0-rc6+ #33 Not tainted\n[ 74.763216] --------------------------------------------\n[ 74.763672] event-sample-fn/1084 is trying to acquire lock:\n[ 74.764152] ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\\n register_ftrace_function+0x1f/0x180\n[ 74.764922]\n[ 74.764922] but task is already holding lock:\n[ 74.765421] ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\\n modify_ftrace_direct+0x34/0x1f0\n[ 74.766142]\n[ 74.766142] other info that might help us debug this:\n[ 74.766701] Possible unsafe locking scenario:\n[ 74.766701]\n[ 74.767216] CPU0\n[ 74.767437] ----\n[ 74.767656] lock(direct_mutex);\n[ 74.767952] lock(direct_mutex);\n[ 74.768245]\n[ 74.768245] *** DEADLOCK ***\n[ 74.768245]\n[ 74.768750] May be due to missing lock nesting notation\n[ 74.768750]\n[ 74.769332] 1 lock held by event-sample-fn/1084:\n[ 74.769731] #0: ffffffff86c9d6b0 (direct_mutex){+.+.}-{3:3}, at: \\\n modify_ftrace_direct+0x34/0x1f0\n[ 74.770496]\n[ 74.770496] stack backtrace:\n[ 74.770884] CPU: 4 PID: 1084 Comm: event-sample-fn Not tainted ...\n[ 74.771498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), ...\n[ 74.772474] Call Trace:\n[ 74.772696] <TASK>\n[ 74.772896] dump_stack_lvl+0x44/0x5b\n[ 74.773223] __lock_acquire.cold.74+0xac/0x2b7\n[ 74.773616] lock_acquire+0xd2/0x310\n[ 74.773936] ? register_ftrace_function+0x1f/0x180\n[ 74.774357] ? lock_is_held_type+0xd8/0x130\n[ 74.774744] ? my_tramp2+0x11/0x11 [ftrace_direct_modify]\n[ 74.775213] __mutex_lock+0x99/0x1010\n[ 74.775536] ? register_ftrace_function+0x1f/0x180\n[ 74.775954] ? slab_free_freelist_hook.isra.43+0x115/0x160\n[ 74.776424] ? ftrace_set_hash+0x195/0x220\n[ 74.776779] ? register_ftrace_function+0x1f/0x180\n[ 74.777194] ? kfree+0x3e1/0x440\n[ 74.777482] ? my_tramp2+0x11/0x11 [ftrace_direct_modify]\n[ 74.777941] ? __schedule+0xb40/0xb40\n[ 74.778258] ? register_ftrace_function+0x1f/0x180\n[ 74.778672] ? my_tramp1+0xf/0xf [ftrace_direct_modify]\n[ 74.779128] register_ftrace_function+0x1f/0x180\n[ 74.779527] ? ftrace_set_filter_ip+0x33/0x70\n[ 74.779910] ? __schedule+0xb40/0xb40\n[ 74.780231] ? my_tramp1+0xf/0xf [ftrace_direct_modify]\n[ 74.780678] ? my_tramp2+0x11/0x11 [ftrace_direct_modify]\n[ 74.781147] ftrace_modify_direct_caller+0x5b/0x90\n[ 74.781563] ? 0xffffffffa0201000\n[ 74.781859] ? my_tramp1+0xf/0xf [ftrace_direct_modify]\n[ 74.782309] modify_ftrace_direct+0x1b2/0x1f0\n[ 74.782690] ? __schedule+0xb40/0xb40\n[ 74.783014] ? simple_thread+0x2a/0xb0 [ftrace_direct_modify]\n[ 74.783508] ? __schedule+0xb40/0xb40\n[ 74.783832] ? my_tramp2+0x11/0x11 [ftrace_direct_modify]\n[ 74.784294] simple_thread+0x76/0xb0 [ftrace_direct_modify]\n[ 74.784766] kthread+0xf5/0x120\n[ 74.785052] ? kthread_complete_and_exit+0x20/0x20\n[ 74.785464] ret_from_fork+0x22/0x30\n[ 74.785781] </TASK>\n\nFix this by using register_ftrace_function_nolock in\nftrace_modify_direct_caller.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2022-50648 was patched at 2025-12-17

384. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50651) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ethtool: eeprom: fix null-deref on genl_info in dump The similar fix as commit 46cdedf2a0fa ("ethtool: pse-pd: fix null-deref on genl_info in dump") is also needed for ethtool eeprom.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nethtool: eeprom: fix null-deref on genl_info in dump\n\nThe similar fix as commit 46cdedf2a0fa ("ethtool: pse-pd: fix null-deref on\ngenl_info in dump") is also needed for ethtool eeprom.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50651 was patched at 2025-12-17

385. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50652) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: uio: uio_dmem_genirq: Fix missing unlock in irq configuration Commit b74351287d4b ("uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()") started calling disable_irq() without holding the spinlock because it can sleep. However, that fix introduced another bug: if interrupt is already disabled and a new disable request comes in, then the spinlock is not unlocked: root@localhost:~# printf '\\x00\\x00\\x00\\x00' > /dev/uio0 root@localhost:~# printf '\\x00\\x00\\x00\\x00' > /dev/uio0 root@localhost:~# [ 14.851538] BUG: scheduling while atomic: bash/223/0x00000002 [ 14.851991] Modules linked in: uio_dmem_genirq uio myfpga(OE) bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper drm snd_pcm ppdev joydev psmouse snd_timer snd e1000fb_sys_fops syscopyarea parport sysfillrect soundcore sysimgblt input_leds pcspkr i2c_piix4 serio_raw floppy evbug qemu_fw_cfg mac_hid pata_acpi ip_tables x_tables autofs4 [last unloaded: parport_pc] [ 14.854206] CPU: 0 PID: 223 Comm: bash Tainted: G OE 6.0.0-rc7 #21 [ 14.854786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 [ 14.855664] Call Trace: [ 14.855861] <TASK> [ 14.856025] dump_stack_lvl+0x4d/0x67 [ 14.856325] dump_stack+0x14/0x1a [ 14.856583] __schedule_bug.cold+0x4b/0x5c [ 14.856915] __schedule+0xe81/0x13d0 [ 14.857199] ? idr_find+0x13/0x20 [ 14.857456] ? get_work_pool+0x2d/0x50 [ 14.857756] ? __flush_work+0x233/0x280 [ 14.858068] ? __schedule+0xa95/0x13d0 [ 14.858307] ? idr_find+0x13/0x20 [ 14.858519] ? get_work_pool+0x2d/0x50 [ 14.858798] schedule+0x6c/0x100 [ 14.859009] schedule_hrtimeout_range_clock+0xff/0x110 [ 14.859335] ? tty_write_room+0x1f/0x30 [ 14.859598] ? n_tty_poll+0x1ec/0x220 [ 14.859830] ? tty_ldisc_deref+0x1a/0x20 [ 14.860090] schedule_hrtimeout_range+0x17/0x20 [ 14.860373] do_select+0x596/0x840 [ 14.860627] ? __kernel_text_address+0x16/0x50 [ 14.860954] ? poll_freewait+0xb0/0xb0 [ 14.861235] ? poll_freewait+0xb0/0xb0 [ 14.861517] ? rpm_resume+0x49d/0x780 [ 14.861798] ? common_interrupt+0x59/0xa0 [ 14.862127] ? asm_common_interrupt+0x2b/0x40 [ 14.862511] ? __uart_start.isra.0+0x61/0x70 [ 14.862902] ? __check_object_size+0x61/0x280 [ 14.863255] core_sys_select+0x1c6/0x400 [ 14.863575] ? vfs_write+0x1c9/0x3d0 [ 14.863853] ? vfs_write+0x1c9/0x3d0 [ 14.864121] ? _copy_from_user+0x45/0x70 [ 14.864526] do_pselect.constprop.0+0xb3/0xf0 [ 14.864893] ? do_syscall_64+0x6d/0x90 [ 14.865228] ? do_syscall_64+0x6d/0x90 [ 14.865556] __x64_sys_pselect6+0x76/0xa0 [ 14.865906] do_syscall_64+0x60/0x90 [ 14.866214] ? syscall_exit_to_user_mode+0x2a/0x50 [ 14.866640] ? do_syscall_64+0x6d/0x90 [ 14.866972] ? do_syscall_64+0x6d/0x90 [ 14.867286] ? do_syscall_64+0x6d/0x90 [ 14.867626] entry_SYSCALL_64_after_hwframe+0x63/0xcd [...] stripped [ 14.872959] </TASK> ('myfpga' is a simple 'uio_dmem_genirq' driver I wrote to test this) The implementation of "uio_dmem_genirq" was based on "uio_pdrv_genirq" and it is used in a similar manner to the "uio_pdrv_genirq" driver with respect to interrupt configuration and handling. At the time "uio_dmem_genirq" was introduced, both had the same implementation of the 'uio_info' handlers irqcontrol() and handler(). Then commit 34cb27528398 ("UIO: Fix concurrency issue"), which was only applied to "uio_pdrv_genirq", ended up making them a little different. That commit, among other things, changed disable_irq() to disable_irq_nosync() in the implementation of irqcontrol(). The motivation there was to avoid a deadlock between irqcontrol() and handler(), since it added a spinlock in the irq handler, and disable_irq() waits for the completion of the irq handler. By changing disable_irq() to disable_irq_nosync() in irqcontrol(), we also avoid the sleeping-whil ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nuio: uio_dmem_genirq: Fix missing unlock in irq configuration\n\nCommit b74351287d4b ("uio: fix a sleep-in-atomic-context bug in\nuio_dmem_genirq_irqcontrol()") started calling disable_irq() without\nholding the spinlock because it can sleep. However, that fix introduced\nanother bug: if interrupt is already disabled and a new disable request\ncomes in, then the spinlock is not unlocked:\n\nroot@localhost:~# printf '\\x00\\x00\\x00\\x00' > /dev/uio0\nroot@localhost:~# printf '\\x00\\x00\\x00\\x00' > /dev/uio0\nroot@localhost:~# [ 14.851538] BUG: scheduling while atomic: bash/223/0x00000002\n[ 14.851991] Modules linked in: uio_dmem_genirq uio myfpga(OE) bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper drm snd_pcm ppdev joydev psmouse snd_timer snd e1000fb_sys_fops syscopyarea parport sysfillrect soundcore sysimgblt input_leds pcspkr i2c_piix4 serio_raw floppy evbug qemu_fw_cfg mac_hid pata_acpi ip_tables x_tables autofs4 [last unloaded: parport_pc]\n[ 14.854206] CPU: 0 PID: 223 Comm: bash Tainted: G OE 6.0.0-rc7 #21\n[ 14.854786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\n[ 14.855664] Call Trace:\n[ 14.855861] <TASK>\n[ 14.856025] dump_stack_lvl+0x4d/0x67\n[ 14.856325] dump_stack+0x14/0x1a\n[ 14.856583] __schedule_bug.cold+0x4b/0x5c\n[ 14.856915] __schedule+0xe81/0x13d0\n[ 14.857199] ? idr_find+0x13/0x20\n[ 14.857456] ? get_work_pool+0x2d/0x50\n[ 14.857756] ? __flush_work+0x233/0x280\n[ 14.858068] ? __schedule+0xa95/0x13d0\n[ 14.858307] ? idr_find+0x13/0x20\n[ 14.858519] ? get_work_pool+0x2d/0x50\n[ 14.858798] schedule+0x6c/0x100\n[ 14.859009] schedule_hrtimeout_range_clock+0xff/0x110\n[ 14.859335] ? tty_write_room+0x1f/0x30\n[ 14.859598] ? n_tty_poll+0x1ec/0x220\n[ 14.859830] ? tty_ldisc_deref+0x1a/0x20\n[ 14.860090] schedule_hrtimeout_range+0x17/0x20\n[ 14.860373] do_select+0x596/0x840\n[ 14.860627] ? __kernel_text_address+0x16/0x50\n[ 14.860954] ? poll_freewait+0xb0/0xb0\n[ 14.861235] ? poll_freewait+0xb0/0xb0\n[ 14.861517] ? rpm_resume+0x49d/0x780\n[ 14.861798] ? common_interrupt+0x59/0xa0\n[ 14.862127] ? asm_common_interrupt+0x2b/0x40\n[ 14.862511] ? __uart_start.isra.0+0x61/0x70\n[ 14.862902] ? __check_object_size+0x61/0x280\n[ 14.863255] core_sys_select+0x1c6/0x400\n[ 14.863575] ? vfs_write+0x1c9/0x3d0\n[ 14.863853] ? vfs_write+0x1c9/0x3d0\n[ 14.864121] ? _copy_from_user+0x45/0x70\n[ 14.864526] do_pselect.constprop.0+0xb3/0xf0\n[ 14.864893] ? do_syscall_64+0x6d/0x90\n[ 14.865228] ? do_syscall_64+0x6d/0x90\n[ 14.865556] __x64_sys_pselect6+0x76/0xa0\n[ 14.865906] do_syscall_64+0x60/0x90\n[ 14.866214] ? syscall_exit_to_user_mode+0x2a/0x50\n[ 14.866640] ? do_syscall_64+0x6d/0x90\n[ 14.866972] ? do_syscall_64+0x6d/0x90\n[ 14.867286] ? do_syscall_64+0x6d/0x90\n[ 14.867626] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n[...] stripped\n[ 14.872959] </TASK>\n\n('myfpga' is a simple 'uio_dmem_genirq' driver I wrote to test this)\n\nThe implementation of "uio_dmem_genirq" was based on "uio_pdrv_genirq" and\nit is used in a similar manner to the "uio_pdrv_genirq" driver with respect\nto interrupt configuration and handling. At the time "uio_dmem_genirq" was\nintroduced, both had the same implementation of the 'uio_info' handlers\nirqcontrol() and handler(). Then commit 34cb27528398 ("UIO: Fix concurrency\nissue"), which was only applied to "uio_pdrv_genirq", ended up making them\na little different. That commit, among other things, changed disable_irq()\nto disable_irq_nosync() in the implementation of irqcontrol(). The\nmotivation there was to avoid a deadlock between irqcontrol() and\nhandler(), since it added a spinlock in the irq handler, and disable_irq()\nwaits for the completion of the irq handler.\n\nBy changing disable_irq() to disable_irq_nosync() in irqcontrol(), we also\navoid the sleeping-whil\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50652 was patched at 2025-12-17

386. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50653) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mmc: atmel-mci: fix return value check of mmc_add_host() mmc_add_host() may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmc_alloc_host() is leaked. 2. In the remove() path, mmc_remove_host() will be called to delete device, but it's not added yet, it will lead a kernel crash because of null-ptr-deref in device_del(). So fix this by checking the return value and calling mmc_free_host() in the error path.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: atmel-mci: fix return value check of mmc_add_host()\n\nmmc_add_host() may return error, if we ignore its return value,\nit will lead two issues:\n1. The memory that allocated in mmc_alloc_host() is leaked.\n2. In the remove() path, mmc_remove_host() will be called to\n delete device, but it's not added yet, it will lead a kernel\n crash because of null-ptr-deref in device_del().\n\nSo fix this by checking the return value and calling mmc_free_host()\nin the error path.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50653 was patched at 2025-12-17

387. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50654) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf: Fix panic due to wrong pageattr of im->image In the scenario where livepatch and kretfunc coexist, the pageattr of im->image is rox after arch_prepare_bpf_trampoline in bpf_trampoline_update, and then modify_fentry or register_fentry returns -EAGAIN from bpf_tramp_ftrace_ops_func, the BPF_TRAMP_F_ORIG_STACK flag will be configured, and arch_prepare_bpf_trampoline will be re-executed. At this time, because the pageattr of im->image is rox, arch_prepare_bpf_trampoline will read and write im->image, which causes a fault. as follows: insmod livepatch-sample.ko # samples/livepatch/livepatch-sample.c bpftrace -e 'kretfunc:cmdline_proc_show {}' BUG: unable to handle page fault for address: ffffffffa0206000 PGD 322d067 P4D 322d067 PUD 322e063 PMD 1297e067 PTE d428061 Oops: 0003 [#1] PREEMPT SMP PTI CPU: 2 PID: 270 Comm: bpftrace Tainted: G E K 6.1.0 #5 RIP: 0010:arch_prepare_bpf_trampoline+0xed/0x8c0 RSP: 0018:ffffc90001083ad8 EFLAGS: 00010202 RAX: ffffffffa0206000 RBX: 0000000000000020 RCX: 0000000000000000 RDX: ffffffffa0206001 RSI: ffffffffa0206000 RDI: 0000000000000030 RBP: ffffc90001083b70 R08: 0000000000000066 R09: ffff88800f51b400 R10: 000000002e72c6e5 R11: 00000000d0a15080 R12: ffff8880110a68c8 R13: 0000000000000000 R14: ffff88800f51b400 R15: ffffffff814fec10 FS: 00007f87bc0dc780(0000) GS:ffff88803e600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffa0206000 CR3: 0000000010b70000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> bpf_trampoline_update+0x25a/0x6b0 __bpf_trampoline_link_prog+0x101/0x240 bpf_trampoline_link_prog+0x2d/0x50 bpf_tracing_prog_attach+0x24c/0x530 bpf_raw_tp_link_attach+0x73/0x1d0 __sys_bpf+0x100e/0x2570 __x64_sys_bpf+0x1c/0x30 do_syscall_64+0x5b/0x80 entry_SYSCALL_64_after_hwframe+0x63/0xcd With this patch, when modify_fentry or register_fentry returns -EAGAIN from bpf_tramp_ftrace_ops_func, the pageattr of im->image will be reset to nx+rw.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix panic due to wrong pageattr of im->image\n\nIn the scenario where livepatch and kretfunc coexist, the pageattr of\nim->image is rox after arch_prepare_bpf_trampoline in\nbpf_trampoline_update, and then modify_fentry or register_fentry returns\n-EAGAIN from bpf_tramp_ftrace_ops_func, the BPF_TRAMP_F_ORIG_STACK flag\nwill be configured, and arch_prepare_bpf_trampoline will be re-executed.\n\nAt this time, because the pageattr of im->image is rox,\narch_prepare_bpf_trampoline will read and write im->image, which causes\na fault. as follows:\n\n insmod livepatch-sample.ko # samples/livepatch/livepatch-sample.c\n bpftrace -e 'kretfunc:cmdline_proc_show {}'\n\nBUG: unable to handle page fault for address: ffffffffa0206000\nPGD 322d067 P4D 322d067 PUD 322e063 PMD 1297e067 PTE d428061\nOops: 0003 [#1] PREEMPT SMP PTI\nCPU: 2 PID: 270 Comm: bpftrace Tainted: G E K 6.1.0 #5\nRIP: 0010:arch_prepare_bpf_trampoline+0xed/0x8c0\nRSP: 0018:ffffc90001083ad8 EFLAGS: 00010202\nRAX: ffffffffa0206000 RBX: 0000000000000020 RCX: 0000000000000000\nRDX: ffffffffa0206001 RSI: ffffffffa0206000 RDI: 0000000000000030\nRBP: ffffc90001083b70 R08: 0000000000000066 R09: ffff88800f51b400\nR10: 000000002e72c6e5 R11: 00000000d0a15080 R12: ffff8880110a68c8\nR13: 0000000000000000 R14: ffff88800f51b400 R15: ffffffff814fec10\nFS: 00007f87bc0dc780(0000) GS:ffff88803e600000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: ffffffffa0206000 CR3: 0000000010b70000 CR4: 00000000000006e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n<TASK>\n bpf_trampoline_update+0x25a/0x6b0\n __bpf_trampoline_link_prog+0x101/0x240\n bpf_trampoline_link_prog+0x2d/0x50\n bpf_tracing_prog_attach+0x24c/0x530\n bpf_raw_tp_link_attach+0x73/0x1d0\n __sys_bpf+0x100e/0x2570\n __x64_sys_bpf+0x1c/0x30\n do_syscall_64+0x5b/0x80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nWith this patch, when modify_fentry or register_fentry returns -EAGAIN\nfrom bpf_tramp_ftrace_ops_func, the pageattr of im->image will be reset\nto nx+rw.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50654 was patched at 2025-12-17

388. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50655) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ppp: associate skb with a device at tx Syzkaller triggered flow dissector warning with the following: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='\\x00!', 0x2}], 0x1, 0x0, 0x0) [ 9.485814] WARNING: CPU: 3 PID: 329 at net/core/flow_dissector.c:1016 __skb_flow_dissect+0x1ee0/0x1fa0 [ 9.485929] skb_get_poff+0x53/0xa0 [ 9.485937] bpf_skb_get_pay_offset+0xe/0x20 [ 9.485944] ? ppp_send_frame+0xc2/0x5b0 [ 9.485949] ? _raw_spin_unlock_irqrestore+0x40/0x60 [ 9.485958] ? __ppp_xmit_process+0x7a/0xe0 [ 9.485968] ? ppp_xmit_process+0x5b/0xb0 [ 9.485974] ? ppp_write+0x12a/0x190 [ 9.485981] ? do_iter_write+0x18e/0x2d0 [ 9.485987] ? __import_iovec+0x30/0x130 [ 9.485997] ? do_pwritev+0x1b6/0x240 [ 9.486016] ? trace_hardirqs_on+0x47/0x50 [ 9.486023] ? __x64_sys_pwritev+0x24/0x30 [ 9.486026] ? do_syscall_64+0x3d/0x80 [ 9.486031] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd Flow dissector tries to find skb net namespace either via device or via socket. Neigher is set in ppp_send_frame, so let's manually use ppp->dev.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nppp: associate skb with a device at tx\n\nSyzkaller triggered flow dissector warning with the following:\n\nr0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0)\nioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0))\nioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]})\npwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='\\x00!', 0x2}], 0x1, 0x0, 0x0)\n\n[ 9.485814] WARNING: CPU: 3 PID: 329 at net/core/flow_dissector.c:1016 __skb_flow_dissect+0x1ee0/0x1fa0\n[ 9.485929] skb_get_poff+0x53/0xa0\n[ 9.485937] bpf_skb_get_pay_offset+0xe/0x20\n[ 9.485944] ? ppp_send_frame+0xc2/0x5b0\n[ 9.485949] ? _raw_spin_unlock_irqrestore+0x40/0x60\n[ 9.485958] ? __ppp_xmit_process+0x7a/0xe0\n[ 9.485968] ? ppp_xmit_process+0x5b/0xb0\n[ 9.485974] ? ppp_write+0x12a/0x190\n[ 9.485981] ? do_iter_write+0x18e/0x2d0\n[ 9.485987] ? __import_iovec+0x30/0x130\n[ 9.485997] ? do_pwritev+0x1b6/0x240\n[ 9.486016] ? trace_hardirqs_on+0x47/0x50\n[ 9.486023] ? __x64_sys_pwritev+0x24/0x30\n[ 9.486026] ? do_syscall_64+0x3d/0x80\n[ 9.486031] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nFlow dissector tries to find skb net namespace either via device\nor via socket. Neigher is set in ppp_send_frame, so let's manually\nuse ppp->dev.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50655 was patched at 2025-12-17

389. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50657) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: riscv: mm: add missing memcpy in kasan_init Hi Atish, It seems that the panic is due to the missing memcpy during kasan_init. Could you please check whether this patch is helpful? When doing kasan_populate, the new allocated base_pud/base_p4d should contain kasan_early_shadow_{pud, p4d}'s content. Add the missing memcpy to avoid page fault when read/write kasan shadow region. Tested on: - qemu with sv57 and CONFIG_KASAN on. - qemu with sv48 and CONFIG_KASAN on.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: mm: add missing memcpy in kasan_init\n\nHi Atish,\n\nIt seems that the panic is due to the missing memcpy during kasan_init.\nCould you please check whether this patch is helpful?\n\nWhen doing kasan_populate, the new allocated base_pud/base_p4d should\ncontain kasan_early_shadow_{pud, p4d}'s content. Add the missing memcpy\nto avoid page fault when read/write kasan shadow region.\n\nTested on:\n - qemu with sv57 and CONFIG_KASAN on.\n - qemu with sv48 and CONFIG_KASAN on.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2022-50657 was patched at 2025-12-17

390. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50659) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hwrng: geode - Fix PCI device refcount leak for_each_pci_dev() is implemented by pci_get_device(). The comment of pci_get_device() says that it will increase the reference count for the returned pci_dev and also decrease the reference count for the input pci_dev @from if it is not NULL. If we break for_each_pci_dev() loop with pdev not NULL, we need to call pci_dev_put() to decrease the reference count. We add a new struct 'amd_geode_priv' to record pointer of the pci_dev and membase, and then add missing pci_dev_put() for the normal and error path.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhwrng: geode - Fix PCI device refcount leak\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. We add a new struct\n'amd_geode_priv' to record pointer of the pci_dev and membase, and then\nadd missing pci_dev_put() for the normal and error path.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50659 was patched at 2025-12-17

391. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50664) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: fix leak of memory fw', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: dvb-frontends: fix leak of memory fw', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50664 was patched at 2025-12-17

392. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50665) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix failed to find the peer with peer_id 0 when disconnected It has a fail log which is ath11k_dbg in ath11k_dp_rx_process_mon_status(), as below, it will not print when debug_mask is not set ATH11K_DBG_DATA. \tath11k_dbg(ab, ATH11K_DBG_DATA, \t\t "failed to find the peer with peer_id %d\\n", \t\t ppdu_info.peer_id); When run scan with station disconnected, the peer_id is 0 for case HAL_RX_MPDU_START in ath11k_hal_rx_parse_mon_status_tlv() which called from ath11k_dp_rx_process_mon_status(), and the peer_id of ppdu_info is reset to 0 in the while loop, so it does not match condition of the check "if (ppdu_info->peer_id == HAL_INVALID_PEERID" in the loop, and then the log "failed to find the peer with peer_id 0" print after the check in the loop, it is below call stack when debug_mask is set ATH11K_DBG_DATA. The reason is this commit 01d2f285e3e5 ("ath11k: decode HE status tlv") add "memset(ppdu_info, 0, sizeof(struct hal_rx_mon_ppdu_info))" in ath11k_dp_rx_process_mon_status(), but the commit does not initialize the peer_id to HAL_INVALID_PEERID, then lead the check mis-match. Callstack of the failed log: [12335.689072] RIP: 0010:ath11k_dp_rx_process_mon_status+0x9ea/0x1020 [ath11k] [12335.689157] Code: 89 ff e8 f9 10 00 00 be 01 00 00 00 4c 89 f7 e8 dc 4b 4e de 48 8b 85 38 ff ff ff c7 80 e4 07 00 00 01 00 00 00 e9 20 f8 ff ff <0f> 0b 41 0f b7 96 be 06 00 00 48 c7 c6 b8 50 44 c1 4c 89 ff e8 fd [12335.689180] RSP: 0018:ffffb874001a4ca0 EFLAGS: 00010246 [12335.689210] RAX: 0000000000000000 RBX: ffff995642cbd100 RCX: 0000000000000000 [12335.689229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff99564212cd18 [12335.689248] RBP: ffffb874001a4dc0 R08: 0000000000000001 R09: 0000000000000000 [12335.689268] R10: 0000000000000220 R11: ffffb874001a48e8 R12: ffff995642473d40 [12335.689286] R13: ffff99564212c5b8 R14: ffff9956424736a0 R15: ffff995642120000 [12335.689303] FS: 0000000000000000(0000) GS:ffff995739000000(0000) knlGS:0000000000000000 [12335.689323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [12335.689341] CR2: 00007f43c5d5e039 CR3: 000000011c012005 CR4: 00000000000606e0 [12335.689360] Call Trace: [12335.689377] <IRQ> [12335.689418] ? rcu_read_lock_held_common+0x12/0x50 [12335.689447] ? rcu_read_lock_sched_held+0x25/0x80 [12335.689471] ? rcu_read_lock_held_common+0x12/0x50 [12335.689504] ath11k_dp_rx_process_mon_rings+0x8d/0x4f0 [ath11k] [12335.689578] ? ath11k_dp_rx_process_mon_rings+0x8d/0x4f0 [ath11k] [12335.689653] ? lock_acquire+0xef/0x360 [12335.689681] ? rcu_read_lock_sched_held+0x25/0x80 [12335.689713] ath11k_dp_service_mon_ring+0x38/0x60 [ath11k] [12335.689784] ? ath11k_dp_rx_process_mon_rings+0x4f0/0x4f0 [ath11k] [12335.689860] call_timer_fn+0xb2/0x2f0 [12335.689897] ? ath11k_dp_rx_process_mon_rings+0x4f0/0x4f0 [ath11k] [12335.689970] run_timer_softirq+0x21f/0x540 [12335.689999] ? ktime_get+0xad/0x160 [12335.690025] ? lapic_next_deadline+0x2c/0x40 [12335.690053] ? clockevents_program_event+0x82/0x100 [12335.690093] __do_softirq+0x151/0x4a8 [12335.690135] irq_exit_rcu+0xc9/0x100 [12335.690165] sysvec_apic_timer_interrupt+0xa8/0xd0 [12335.690189] </IRQ> [12335.690204] <TASK> [12335.690225] asm_sysvec_apic_timer_interrupt+0x12/0x20 Reset the default value to HAL_INVALID_PEERID each time after memset of ppdu_info as well as others memset which existed in function ath11k_dp_rx_process_mon_status(), then the failed log disappeared. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix failed to find the peer with peer_id 0 when disconnected\n\nIt has a fail log which is ath11k_dbg in ath11k_dp_rx_process_mon_status(),\nas below, it will not print when debug_mask is not set ATH11K_DBG_DATA.\n\tath11k_dbg(ab, ATH11K_DBG_DATA,\n\t\t "failed to find the peer with peer_id %d\\n",\n\t\t ppdu_info.peer_id);\n\nWhen run scan with station disconnected, the peer_id is 0 for case\nHAL_RX_MPDU_START in ath11k_hal_rx_parse_mon_status_tlv() which called\nfrom ath11k_dp_rx_process_mon_status(), and the peer_id of ppdu_info is\nreset to 0 in the while loop, so it does not match condition of the\ncheck "if (ppdu_info->peer_id == HAL_INVALID_PEERID" in the loop, and\nthen the log "failed to find the peer with peer_id 0" print after the\ncheck in the loop, it is below call stack when debug_mask is set\nATH11K_DBG_DATA.\n\nThe reason is this commit 01d2f285e3e5 ("ath11k: decode HE status tlv")\nadd "memset(ppdu_info, 0, sizeof(struct hal_rx_mon_ppdu_info))" in\nath11k_dp_rx_process_mon_status(), but the commit does not initialize\nthe peer_id to HAL_INVALID_PEERID, then lead the check mis-match.\n\nCallstack of the failed log:\n[12335.689072] RIP: 0010:ath11k_dp_rx_process_mon_status+0x9ea/0x1020 [ath11k]\n[12335.689157] Code: 89 ff e8 f9 10 00 00 be 01 00 00 00 4c 89 f7 e8 dc 4b 4e de 48 8b 85 38 ff ff ff c7 80 e4 07 00 00 01 00 00 00 e9 20 f8 ff ff <0f> 0b 41 0f b7 96 be 06 00 00 48 c7 c6 b8 50 44 c1 4c 89 ff e8 fd\n[12335.689180] RSP: 0018:ffffb874001a4ca0 EFLAGS: 00010246\n[12335.689210] RAX: 0000000000000000 RBX: ffff995642cbd100 RCX: 0000000000000000\n[12335.689229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff99564212cd18\n[12335.689248] RBP: ffffb874001a4dc0 R08: 0000000000000001 R09: 0000000000000000\n[12335.689268] R10: 0000000000000220 R11: ffffb874001a48e8 R12: ffff995642473d40\n[12335.689286] R13: ffff99564212c5b8 R14: ffff9956424736a0 R15: ffff995642120000\n[12335.689303] FS: 0000000000000000(0000) GS:ffff995739000000(0000) knlGS:0000000000000000\n[12335.689323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[12335.689341] CR2: 00007f43c5d5e039 CR3: 000000011c012005 CR4: 00000000000606e0\n[12335.689360] Call Trace:\n[12335.689377] <IRQ>\n[12335.689418] ? rcu_read_lock_held_common+0x12/0x50\n[12335.689447] ? rcu_read_lock_sched_held+0x25/0x80\n[12335.689471] ? rcu_read_lock_held_common+0x12/0x50\n[12335.689504] ath11k_dp_rx_process_mon_rings+0x8d/0x4f0 [ath11k]\n[12335.689578] ? ath11k_dp_rx_process_mon_rings+0x8d/0x4f0 [ath11k]\n[12335.689653] ? lock_acquire+0xef/0x360\n[12335.689681] ? rcu_read_lock_sched_held+0x25/0x80\n[12335.689713] ath11k_dp_service_mon_ring+0x38/0x60 [ath11k]\n[12335.689784] ? ath11k_dp_rx_process_mon_rings+0x4f0/0x4f0 [ath11k]\n[12335.689860] call_timer_fn+0xb2/0x2f0\n[12335.689897] ? ath11k_dp_rx_process_mon_rings+0x4f0/0x4f0 [ath11k]\n[12335.689970] run_timer_softirq+0x21f/0x540\n[12335.689999] ? ktime_get+0xad/0x160\n[12335.690025] ? lapic_next_deadline+0x2c/0x40\n[12335.690053] ? clockevents_program_event+0x82/0x100\n[12335.690093] __do_softirq+0x151/0x4a8\n[12335.690135] irq_exit_rcu+0xc9/0x100\n[12335.690165] sysvec_apic_timer_interrupt+0xa8/0xd0\n[12335.690189] </IRQ>\n[12335.690204] <TASK>\n[12335.690225] asm_sysvec_apic_timer_interrupt+0x12/0x20\n\nReset the default value to HAL_INVALID_PEERID each time after memset\nof ppdu_info as well as others memset which existed in function\nath11k_dp_rx_process_mon_status(), then the failed log disappeared.\n\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50665 was patched at 2025-12-17

393. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50669) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: misc: ocxl: fix possible name leak in ocxl_file_register_afu() If device_register() returns error in ocxl_file_register_afu(), the name allocated by dev_set_name() need be freed. As comment of device_register() says, it should use put_device() to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanup(), and info is freed in info_release().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: ocxl: fix possible name leak in ocxl_file_register_afu()\n\nIf device_register() returns error in ocxl_file_register_afu(),\nthe name allocated by dev_set_name() need be freed. As comment\nof device_register() says, it should use put_device() to give\nup the reference in the error path. So fix this by calling\nput_device(), then the name can be freed in kobject_cleanup(),\nand info is freed in info_release().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50669 was patched at 2025-12-17

394. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50672) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mailbox: zynq-ipi: fix error handling while device_register() fails If device_register() fails, it has two issues: 1. The name allocated by dev_set_name() is leaked. 2. The parent of device is not NULL, device_unregister() is called in zynqmp_ipi_free_mboxes(), it will lead a kernel crash because of removing not added device. Call put_device() to give up the reference, so the name is freed in kobject_cleanup(). Add device registered check in zynqmp_ipi_free_mboxes() to avoid null-ptr-deref.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmailbox: zynq-ipi: fix error handling while device_register() fails\n\nIf device_register() fails, it has two issues:\n1. The name allocated by dev_set_name() is leaked.\n2. The parent of device is not NULL, device_unregister() is called\n in zynqmp_ipi_free_mboxes(), it will lead a kernel crash because\n of removing not added device.\n\nCall put_device() to give up the reference, so the name is freed in\nkobject_cleanup(). Add device registered check in zynqmp_ipi_free_mboxes()\nto avoid null-ptr-deref.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2022-50672 was patched at 2025-12-17

395. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50674) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: riscv: vdso: fix NULL deference in vdso_join_timens() when vfork Testing tools/testing/selftests/timens/vfork_exec.c got below kernel log: [ 6.838454] Unable to handle kernel access to user memory without uaccess routines at virtual address 0000000000000020 [ 6.842255] Oops [#1] [ 6.842871] Modules linked in: [ 6.844249] CPU: 1 PID: 64 Comm: vfork_exec Not tainted 6.0.0-rc3-rt15+ #8 [ 6.845861] Hardware name: riscv-virtio,qemu (DT) [ 6.848009] epc : vdso_join_timens+0xd2/0x110 [ 6.850097] ra : vdso_join_timens+0xd2/0x110 [ 6.851164] epc : ffffffff8000635c ra : ffffffff8000635c sp : ff6000000181fbf0 [ 6.852562] gp : ffffffff80cff648 tp : ff60000000fdb700 t0 : 3030303030303030 [ 6.853852] t1 : 0000000000000030 t2 : 3030303030303030 s0 : ff6000000181fc40 [ 6.854984] s1 : ff60000001e6c000 a0 : 0000000000000010 a1 : ffffffff8005654c [ 6.856221] a2 : 00000000ffffefff a3 : 0000000000000000 a4 : 0000000000000000 [ 6.858114] a5 : 0000000000000000 a6 : 0000000000000008 a7 : 0000000000000038 [ 6.859484] s2 : ff60000001e6c068 s3 : ff6000000108abb0 s4 : 0000000000000000 [ 6.860751] s5 : 0000000000001000 s6 : ffffffff8089dc40 s7 : ffffffff8089dc38 [ 6.862029] s8 : ffffffff8089dc30 s9 : ff60000000fdbe38 s10: 000000000000005e [ 6.863304] s11: ffffffff80cc3510 t3 : ffffffff80d1112f t4 : ffffffff80d1112f [ 6.864565] t5 : ffffffff80d11130 t6 : ff6000000181fa00 [ 6.865561] status: 0000000000000120 badaddr: 0000000000000020 cause: 000000000000000d [ 6.868046] [<ffffffff8008dc94>] timens_commit+0x38/0x11a [ 6.869089] [<ffffffff8008dde8>] timens_on_fork+0x72/0xb4 [ 6.870055] [<ffffffff80190096>] begin_new_exec+0x3c6/0x9f0 [ 6.871231] [<ffffffff801d826c>] load_elf_binary+0x628/0x1214 [ 6.872304] [<ffffffff8018ee7a>] bprm_execve+0x1f2/0x4e4 [ 6.873243] [<ffffffff8018f90c>] do_execveat_common+0x16e/0x1ee [ 6.874258] [<ffffffff8018f9c8>] sys_execve+0x3c/0x48 [ 6.875162] [<ffffffff80003556>] ret_from_syscall+0x0/0x2 [ 6.877484] ---[ end trace 0000000000000000 ]--- This is because the mm->context.vdso_info is NULL in vfork case. From another side, mm->context.vdso_info either points to vdso info for RV64 or vdso info for compat, there's no need to bloat riscv's mm_context_t, we can handle the difference when setup the additional page for vdso.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: vdso: fix NULL deference in vdso_join_timens() when vfork\n\nTesting tools/testing/selftests/timens/vfork_exec.c got below\nkernel log:\n\n[ 6.838454] Unable to handle kernel access to user memory without uaccess routines at virtual address 0000000000000020\n[ 6.842255] Oops [#1]\n[ 6.842871] Modules linked in:\n[ 6.844249] CPU: 1 PID: 64 Comm: vfork_exec Not tainted 6.0.0-rc3-rt15+ #8\n[ 6.845861] Hardware name: riscv-virtio,qemu (DT)\n[ 6.848009] epc : vdso_join_timens+0xd2/0x110\n[ 6.850097] ra : vdso_join_timens+0xd2/0x110\n[ 6.851164] epc : ffffffff8000635c ra : ffffffff8000635c sp : ff6000000181fbf0\n[ 6.852562] gp : ffffffff80cff648 tp : ff60000000fdb700 t0 : 3030303030303030\n[ 6.853852] t1 : 0000000000000030 t2 : 3030303030303030 s0 : ff6000000181fc40\n[ 6.854984] s1 : ff60000001e6c000 a0 : 0000000000000010 a1 : ffffffff8005654c\n[ 6.856221] a2 : 00000000ffffefff a3 : 0000000000000000 a4 : 0000000000000000\n[ 6.858114] a5 : 0000000000000000 a6 : 0000000000000008 a7 : 0000000000000038\n[ 6.859484] s2 : ff60000001e6c068 s3 : ff6000000108abb0 s4 : 0000000000000000\n[ 6.860751] s5 : 0000000000001000 s6 : ffffffff8089dc40 s7 : ffffffff8089dc38\n[ 6.862029] s8 : ffffffff8089dc30 s9 : ff60000000fdbe38 s10: 000000000000005e\n[ 6.863304] s11: ffffffff80cc3510 t3 : ffffffff80d1112f t4 : ffffffff80d1112f\n[ 6.864565] t5 : ffffffff80d11130 t6 : ff6000000181fa00\n[ 6.865561] status: 0000000000000120 badaddr: 0000000000000020 cause: 000000000000000d\n[ 6.868046] [<ffffffff8008dc94>] timens_commit+0x38/0x11a\n[ 6.869089] [<ffffffff8008dde8>] timens_on_fork+0x72/0xb4\n[ 6.870055] [<ffffffff80190096>] begin_new_exec+0x3c6/0x9f0\n[ 6.871231] [<ffffffff801d826c>] load_elf_binary+0x628/0x1214\n[ 6.872304] [<ffffffff8018ee7a>] bprm_execve+0x1f2/0x4e4\n[ 6.873243] [<ffffffff8018f90c>] do_execveat_common+0x16e/0x1ee\n[ 6.874258] [<ffffffff8018f9c8>] sys_execve+0x3c/0x48\n[ 6.875162] [<ffffffff80003556>] ret_from_syscall+0x0/0x2\n[ 6.877484] ---[ end trace 0000000000000000 ]---\n\nThis is because the mm->context.vdso_info is NULL in vfork case. From\nanother side, mm->context.vdso_info either points to vdso info\nfor RV64 or vdso info for compat, there's no need to bloat riscv's\nmm_context_t, we can handle the difference when setup the additional\npage for vdso.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2022-50674 was patched at 2025-12-17

396. Unknown Vulnerability Type - Linux Kernel (CVE-2022-50676) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks() syzbot is reporting lockdep warning at rds_tcp_reset_callbacks() [1], for commit ac3615e7f3cffe2a ("RDS: TCP: Reduce code duplication in rds_tcp_reset_callbacks()") added cancel_delayed_work_sync() into a section protected by lock_sock() without realizing that rds_send_xmit() might call lock_sock(). We don't need to protect cancel_delayed_work_sync() using lock_sock(), for even if rds_{send,recv}_worker() re-queued this work while __flush_work() from cancel_delayed_work_sync() was waiting for this work to complete, retried rds_{send,recv}_worker() is no-op due to the absence of RDS_CONN_UP bit.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()\n\nsyzbot is reporting lockdep warning at rds_tcp_reset_callbacks() [1], for\ncommit ac3615e7f3cffe2a ("RDS: TCP: Reduce code duplication in\nrds_tcp_reset_callbacks()") added cancel_delayed_work_sync() into a section\nprotected by lock_sock() without realizing that rds_send_xmit() might call\nlock_sock().\n\nWe don't need to protect cancel_delayed_work_sync() using lock_sock(), for\neven if rds_{send,recv}_worker() re-queued this work while __flush_work()\n from cancel_delayed_work_sync() was waiting for this work to complete,\nretried rds_{send,recv}_worker() is no-op due to the absence of RDS_CONN_UP\nbit.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2022-50676 was patched at 2025-12-17

397. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53742) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: kcsan: Avoid READ_ONCE() in read_instrumented_memory() Haibo Li reported: | Unable to handle kernel paging request at virtual address | ffffff802a0d8d7171 | Mem abort info:o: | ESR = 0x9600002121 | EC = 0x25: DABT (current EL), IL = 32 bitsts | SET = 0, FnV = 0 0 | EA = 0, S1PTW = 0 0 | FSC = 0x21: alignment fault | Data abort info:o: | ISV = 0, ISS = 0x0000002121 | CM = 0, WnR = 0 0 | swapper pgtable: 4k pages, 39-bit VAs, pgdp=000000002835200000 | [ffffff802a0d8d71] pgd=180000005fbf9003, p4d=180000005fbf9003, | pud=180000005fbf9003, pmd=180000005fbe8003, pte=006800002a0d8707 | Internal error: Oops: 96000021 [#1] PREEMPT SMP | Modules linked in: | CPU: 2 PID: 45 Comm: kworker/u8:2 Not tainted | 5.15.78-android13-8-g63561175bbda-dirty #1 | ... | pc : kcsan_setup_watchpoint+0x26c/0x6bc | lr : kcsan_setup_watchpoint+0x88/0x6bc | sp : ffffffc00ab4b7f0 | x29: ffffffc00ab4b800 x28: ffffff80294fe588 x27: 0000000000000001 | x26: 0000000000000019 x25: 0000000000000001 x24: ffffff80294fdb80 | x23: 0000000000000000 x22: ffffffc00a70fb68 x21: ffffff802a0d8d71 | x20: 0000000000000002 x19: 0000000000000000 x18: ffffffc00a9bd060 | x17: 0000000000000001 x16: 0000000000000000 x15: ffffffc00a59f000 | x14: 0000000000000001 x13: 0000000000000000 x12: ffffffc00a70faa0 | x11: 00000000aaaaaaab x10: 0000000000000054 x9 : ffffffc00839adf8 | x8 : ffffffc009b4cf00 x7 : 0000000000000000 x6 : 0000000000000007 | x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffffffc00a70fb70 | x2 : 0005ff802a0d8d71 x1 : 0000000000000000 x0 : 0000000000000000 | Call trace: | kcsan_setup_watchpoint+0x26c/0x6bc | __tsan_read2+0x1f0/0x234 | inflate_fast+0x498/0x750 | zlib_inflate+0x1304/0x2384 | __gunzip+0x3a0/0x45c | gunzip+0x20/0x30 | unpack_to_rootfs+0x2a8/0x3fc | do_populate_rootfs+0xe8/0x11c | async_run_entry_fn+0x58/0x1bc | process_one_work+0x3ec/0x738 | worker_thread+0x4c4/0x838 | kthread+0x20c/0x258 | ret_from_fork+0x10/0x20 | Code: b8bfc2a8 2a0803f7 14000007 d503249f (78bfc2a8) ) | ---[ end trace 613a943cb0a572b6 ]----- The reason for this is that on certain arm64 configuration since e35123d83ee3 ("arm64: lto: Strengthen READ_ONCE() to acquire when CONFIG_LTO=y"), READ_ONCE() may be promoted to a full atomic acquire instruction which cannot be used on unaligned addresses. Fix it by avoiding READ_ONCE() in read_instrumented_memory(), and simply forcing the compiler to do the required access by casting to the appropriate volatile type. In terms of generated code this currently only affects architectures that do not use the default READ_ONCE() implementation. The only downside is that we are not guaranteed atomicity of the access itself, although on most architectures a plain load up to machine word size should still be atomic (a fact the default READ_ONCE() still relies on itself).', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nkcsan: Avoid READ_ONCE() in read_instrumented_memory()\n\nHaibo Li reported:\n\n | Unable to handle kernel paging request at virtual address\n | ffffff802a0d8d7171\n | Mem abort info:o:\n | ESR = 0x9600002121\n | EC = 0x25: DABT (current EL), IL = 32 bitsts\n | SET = 0, FnV = 0 0\n | EA = 0, S1PTW = 0 0\n | FSC = 0x21: alignment fault\n | Data abort info:o:\n | ISV = 0, ISS = 0x0000002121\n | CM = 0, WnR = 0 0\n | swapper pgtable: 4k pages, 39-bit VAs, pgdp=000000002835200000\n | [ffffff802a0d8d71] pgd=180000005fbf9003, p4d=180000005fbf9003,\n | pud=180000005fbf9003, pmd=180000005fbe8003, pte=006800002a0d8707\n | Internal error: Oops: 96000021 [#1] PREEMPT SMP\n | Modules linked in:\n | CPU: 2 PID: 45 Comm: kworker/u8:2 Not tainted\n | 5.15.78-android13-8-g63561175bbda-dirty #1\n | ...\n | pc : kcsan_setup_watchpoint+0x26c/0x6bc\n | lr : kcsan_setup_watchpoint+0x88/0x6bc\n | sp : ffffffc00ab4b7f0\n | x29: ffffffc00ab4b800 x28: ffffff80294fe588 x27: 0000000000000001\n | x26: 0000000000000019 x25: 0000000000000001 x24: ffffff80294fdb80\n | x23: 0000000000000000 x22: ffffffc00a70fb68 x21: ffffff802a0d8d71\n | x20: 0000000000000002 x19: 0000000000000000 x18: ffffffc00a9bd060\n | x17: 0000000000000001 x16: 0000000000000000 x15: ffffffc00a59f000\n | x14: 0000000000000001 x13: 0000000000000000 x12: ffffffc00a70faa0\n | x11: 00000000aaaaaaab x10: 0000000000000054 x9 : ffffffc00839adf8\n | x8 : ffffffc009b4cf00 x7 : 0000000000000000 x6 : 0000000000000007\n | x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffffffc00a70fb70\n | x2 : 0005ff802a0d8d71 x1 : 0000000000000000 x0 : 0000000000000000\n | Call trace:\n | kcsan_setup_watchpoint+0x26c/0x6bc\n | __tsan_read2+0x1f0/0x234\n | inflate_fast+0x498/0x750\n | zlib_inflate+0x1304/0x2384\n | __gunzip+0x3a0/0x45c\n | gunzip+0x20/0x30\n | unpack_to_rootfs+0x2a8/0x3fc\n | do_populate_rootfs+0xe8/0x11c\n | async_run_entry_fn+0x58/0x1bc\n | process_one_work+0x3ec/0x738\n | worker_thread+0x4c4/0x838\n | kthread+0x20c/0x258\n | ret_from_fork+0x10/0x20\n | Code: b8bfc2a8 2a0803f7 14000007 d503249f (78bfc2a8) )\n | ---[ end trace 613a943cb0a572b6 ]-----\n\nThe reason for this is that on certain arm64 configuration since\ne35123d83ee3 ("arm64: lto: Strengthen READ_ONCE() to acquire when\nCONFIG_LTO=y"), READ_ONCE() may be promoted to a full atomic acquire\ninstruction which cannot be used on unaligned addresses.\n\nFix it by avoiding READ_ONCE() in read_instrumented_memory(), and simply\nforcing the compiler to do the required access by casting to the\nappropriate volatile type. In terms of generated code this currently\nonly affects architectures that do not use the default READ_ONCE()\nimplementation.\n\nThe only downside is that we are not guaranteed atomicity of the access\nitself, although on most architectures a plain load up to machine word\nsize should still be atomic (a fact the default READ_ONCE() still relies\non itself).', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53742 was patched at 2025-12-17

398. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53743) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: PCI: Free released resource after coalescing release_resource() doesn't actually free the resource or resource list entry so free the resource list entry to avoid a leak.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Free released resource after coalescing\n\nrelease_resource() doesn't actually free the resource or resource list\nentry so free the resource list entry to avoid a leak.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53743 was patched at 2025-12-17

399. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53748) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup variable *nplanes is provided by user via system call argument. The possible value of q_data->fmt->num_planes is 1-3, while the value of *nplanes can be 1-8. The array access by index i can cause array out-of-bounds. Fix this bug by checking *nplanes against the array size.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup\n\nvariable *nplanes is provided by user via system call argument. The\npossible value of q_data->fmt->num_planes is 1-3, while the value\nof *nplanes can be 1-8. The array access by index i can cause array\nout-of-bounds.\n\nFix this bug by checking *nplanes against the array size.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53748 was patched at 2025-12-17

400. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53749) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: x86: fix clear_user_rep_good() exception handling annotation This code no longer exists in mainline, because it was removed in commit d2c95f9d6802 ("x86: don't use REP_GOOD or ERMS for user memory clearing") upstream. However, rather than backport the full range of x86 memory clearing and copying cleanups, fix the exception table annotation placement for the final 'rep movsb' in clear_user_rep_good(): rather than pointing at the actual instruction that did the user space access, it pointed to the register move just before it. That made sense from a code flow standpoint, but not from an actual usage standpoint: it means that if user access takes an exception, the exception handler won't actually find the instruction in the exception tables. As a result, rather than fixing it up and returning -EFAULT, it would then turn it into a kernel oops report instead, something like: BUG: unable to handle page fault for address: 0000000020081000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page ... RIP: 0010:clear_user_rep_good+0x1c/0x30 arch/x86/lib/clear_page_64.S:147 ... Call Trace: __clear_user arch/x86/include/asm/uaccess_64.h:103 [inline] clear_user arch/x86/include/asm/uaccess_64.h:124 [inline] iov_iter_zero+0x709/0x1290 lib/iov_iter.c:800 iomap_dio_hole_iter fs/iomap/direct-io.c:389 [inline] iomap_dio_iter fs/iomap/direct-io.c:440 [inline] __iomap_dio_rw+0xe3d/0x1cd0 fs/iomap/direct-io.c:601 iomap_dio_rw+0x40/0xa0 fs/iomap/direct-io.c:689 ext4_dio_read_iter fs/ext4/file.c:94 [inline] ext4_file_read_iter+0x4be/0x690 fs/ext4/file.c:145 call_read_iter include/linux/fs.h:2183 [inline] do_iter_readv_writev+0x2e0/0x3b0 fs/read_write.c:733 do_iter_read+0x2f2/0x750 fs/read_write.c:796 vfs_readv+0xe5/0x150 fs/read_write.c:916 do_preadv+0x1b6/0x270 fs/read_write.c:1008 __do_sys_preadv2 fs/read_write.c:1070 [inline] __se_sys_preadv2 fs/read_write.c:1061 [inline] __x64_sys_preadv2+0xef/0x150 fs/read_write.c:1061 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd which then looks like a filesystem bug rather than the incorrect exception annotation that it is. [ The alternative to this one-liner fix is to take the upstream series that cleans this all up: 68674f94ffc9 ("x86: don't use REP_GOOD or ERMS for small memory copies") 20f3337d350c ("x86: don't use REP_GOOD or ERMS for small memory clearing") adfcf4231b8c ("x86: don't use REP_GOOD or ERMS for user memory copies") * d2c95f9d6802 ("x86: don't use REP_GOOD or ERMS for user memory clearing") 3639a535587d ("x86: move stac/clac from user copy routines into callers") 577e6a7fd50d ("x86: inline the 'rep movs' in user copies for the FSRM case") 8c9b6a88b7e2 ("x86: improve on the non-rep 'clear_user' function") 427fda2c8a49 ("x86: improve on the non-rep 'copy_user' function") * e046fe5a36a9 ("x86: set FSRS automatically on AMD CPUs that have FSRM") e1f2750edc4a ("x86: remove 'zerorest' argument from __copy_user_nocache()") 034ff37d3407 ("x86: rewrite '__copy_user_nocache' function") with either the whole series or at a minimum the two marked commits being needed to fix this issue ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nx86: fix clear_user_rep_good() exception handling annotation\n\nThis code no longer exists in mainline, because it was removed in\ncommit d2c95f9d6802 ("x86: don't use REP_GOOD or ERMS for user memory\nclearing") upstream.\n\nHowever, rather than backport the full range of x86 memory clearing and\ncopying cleanups, fix the exception table annotation placement for the\nfinal 'rep movsb' in clear_user_rep_good(): rather than pointing at the\nactual instruction that did the user space access, it pointed to the\nregister move just before it.\n\nThat made sense from a code flow standpoint, but not from an actual\nusage standpoint: it means that if user access takes an exception, the\nexception handler won't actually find the instruction in the exception\ntables.\n\nAs a result, rather than fixing it up and returning -EFAULT, it would\nthen turn it into a kernel oops report instead, something like:\n\n BUG: unable to handle page fault for address: 0000000020081000\n #PF: supervisor write access in kernel mode\n #PF: error_code(0x0002) - not-present page\n ...\n RIP: 0010:clear_user_rep_good+0x1c/0x30 arch/x86/lib/clear_page_64.S:147\n ...\n Call Trace:\n __clear_user arch/x86/include/asm/uaccess_64.h:103 [inline]\n clear_user arch/x86/include/asm/uaccess_64.h:124 [inline]\n iov_iter_zero+0x709/0x1290 lib/iov_iter.c:800\n iomap_dio_hole_iter fs/iomap/direct-io.c:389 [inline]\n iomap_dio_iter fs/iomap/direct-io.c:440 [inline]\n __iomap_dio_rw+0xe3d/0x1cd0 fs/iomap/direct-io.c:601\n iomap_dio_rw+0x40/0xa0 fs/iomap/direct-io.c:689\n ext4_dio_read_iter fs/ext4/file.c:94 [inline]\n ext4_file_read_iter+0x4be/0x690 fs/ext4/file.c:145\n call_read_iter include/linux/fs.h:2183 [inline]\n do_iter_readv_writev+0x2e0/0x3b0 fs/read_write.c:733\n do_iter_read+0x2f2/0x750 fs/read_write.c:796\n vfs_readv+0xe5/0x150 fs/read_write.c:916\n do_preadv+0x1b6/0x270 fs/read_write.c:1008\n __do_sys_preadv2 fs/read_write.c:1070 [inline]\n __se_sys_preadv2 fs/read_write.c:1061 [inline]\n __x64_sys_preadv2+0xef/0x150 fs/read_write.c:1061\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nwhich then looks like a filesystem bug rather than the incorrect\nexception annotation that it is.\n\n[ The alternative to this one-liner fix is to take the upstream series\n that cleans this all up:\n\n 68674f94ffc9 ("x86: don't use REP_GOOD or ERMS for small memory copies")\n 20f3337d350c ("x86: don't use REP_GOOD or ERMS for small memory clearing")\n adfcf4231b8c ("x86: don't use REP_GOOD or ERMS for user memory copies")\n * d2c95f9d6802 ("x86: don't use REP_GOOD or ERMS for user memory clearing")\n 3639a535587d ("x86: move stac/clac from user copy routines into callers")\n 577e6a7fd50d ("x86: inline the 'rep movs' in user copies for the FSRM case")\n 8c9b6a88b7e2 ("x86: improve on the non-rep 'clear_user' function")\n 427fda2c8a49 ("x86: improve on the non-rep 'copy_user' function")\n * e046fe5a36a9 ("x86: set FSRS automatically on AMD CPUs that have FSRM")\n e1f2750edc4a ("x86: remove 'zerorest' argument from __copy_user_nocache()")\n 034ff37d3407 ("x86: rewrite '__copy_user_nocache' function")\n\n with either the whole series or at a minimum the two marked commits\n being needed to fix this issue ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53749 was patched at 2025-12-17

401. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53750) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: pinctrl: freescale: Fix a memory out of bounds when num_configs is 1 The config passed in by pad wakeup is 1, when num_configs is 1, Configuration [1] should not be fetched, which will be detected by KASAN as a memory out of bounds condition. Modify to get configs[1] when num_configs is 2.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: freescale: Fix a memory out of bounds when num_configs is 1\n\nThe config passed in by pad wakeup is 1, when num_configs is 1,\nConfiguration [1] should not be fetched, which will be detected\nby KASAN as a memory out of bounds condition. Modify to get\nconfigs[1] when num_configs is 2.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53750 was patched at 2025-12-17

402. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53752) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: deal with integer overflows in kmalloc_reserve() Blamed commit changed: ptr = kmalloc(size); if (ptr) size = ksize(ptr); size = kmalloc_size_roundup(size); ptr = kmalloc(size); This allowed various crash as reported by syzbot [1] and Kyle Zeng. Problem is that if @size is bigger than 0x80000001, kmalloc_size_roundup(size) returns 2^32. kmalloc_reserve() uses a 32bit variable (obj_size), so 2^32 is truncated to 0. kmalloc(0) returns ZERO_SIZE_PTR which is not handled by skb allocations. Following trace can be triggered if a netdev->mtu is set close to 0x7fffffff We might in the future limit netdev->mtu to more sensible limit (like KMALLOC_MAX_SIZE). This patch is based on a syzbot report, and also a report and tentative fix from Kyle Zeng. [1] BUG: KASAN: user-memory-access in __build_skb_around net/core/skbuff.c:294 [inline] BUG: KASAN: user-memory-access in __alloc_skb+0x3c4/0x6e8 net/core/skbuff.c:527 Write of size 32 at addr 00000000fffffd10 by task syz-executor.4/22554 CPU: 1 PID: 22554 Comm: syz-executor.4 Not tainted 6.1.39-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 Call trace: dump_backtrace+0x1c8/0x1f4 arch/arm64/kernel/stacktrace.c:279 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:286 __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x120/0x1a0 lib/dump_stack.c:106 print_report+0xe4/0x4b4 mm/kasan/report.c:398 kasan_report+0x150/0x1ac mm/kasan/report.c:495 kasan_check_range+0x264/0x2a4 mm/kasan/generic.c:189 memset+0x40/0x70 mm/kasan/shadow.c:44 __build_skb_around net/core/skbuff.c:294 [inline] __alloc_skb+0x3c4/0x6e8 net/core/skbuff.c:527 alloc_skb include/linux/skbuff.h:1316 [inline] igmpv3_newpack+0x104/0x1088 net/ipv4/igmp.c:359 add_grec+0x81c/0x1124 net/ipv4/igmp.c:534 igmpv3_send_cr net/ipv4/igmp.c:667 [inline] igmp_ifc_timer_expire+0x1b0/0x1008 net/ipv4/igmp.c:810 call_timer_fn+0x1c0/0x9f0 kernel/time/timer.c:1474 expire_timers kernel/time/timer.c:1519 [inline] __run_timers+0x54c/0x710 kernel/time/timer.c:1790 run_timer_softirq+0x28/0x4c kernel/time/timer.c:1803 _stext+0x380/0xfbc ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:79 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:891 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:84 invoke_softirq kernel/softirq.c:437 [inline] __irq_exit_rcu+0x1c0/0x4cc kernel/softirq.c:683 irq_exit_rcu+0x14/0x78 kernel/softirq.c:695 el0_interrupt+0x7c/0x2e0 arch/arm64/kernel/entry-common.c:717 __el0_irq_handler_common+0x18/0x24 arch/arm64/kernel/entry-common.c:724 el0t_64_irq_handler+0x10/0x1c arch/arm64/kernel/entry-common.c:729 el0t_64_irq+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: deal with integer overflows in kmalloc_reserve()\n\nBlamed commit changed:\n ptr = kmalloc(size);\n if (ptr)\n size = ksize(ptr);\n\n size = kmalloc_size_roundup(size);\n ptr = kmalloc(size);\n\nThis allowed various crash as reported by syzbot [1]\nand Kyle Zeng.\n\nProblem is that if @size is bigger than 0x80000001,\nkmalloc_size_roundup(size) returns 2^32.\n\nkmalloc_reserve() uses a 32bit variable (obj_size),\nso 2^32 is truncated to 0.\n\nkmalloc(0) returns ZERO_SIZE_PTR which is not handled by\nskb allocations.\n\nFollowing trace can be triggered if a netdev->mtu is set\nclose to 0x7fffffff\n\nWe might in the future limit netdev->mtu to more sensible\nlimit (like KMALLOC_MAX_SIZE).\n\nThis patch is based on a syzbot report, and also a report\nand tentative fix from Kyle Zeng.\n\n[1]\nBUG: KASAN: user-memory-access in __build_skb_around net/core/skbuff.c:294 [inline]\nBUG: KASAN: user-memory-access in __alloc_skb+0x3c4/0x6e8 net/core/skbuff.c:527\nWrite of size 32 at addr 00000000fffffd10 by task syz-executor.4/22554\n\nCPU: 1 PID: 22554 Comm: syz-executor.4 Not tainted 6.1.39-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023\nCall trace:\ndump_backtrace+0x1c8/0x1f4 arch/arm64/kernel/stacktrace.c:279\nshow_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:286\n__dump_stack lib/dump_stack.c:88 [inline]\ndump_stack_lvl+0x120/0x1a0 lib/dump_stack.c:106\nprint_report+0xe4/0x4b4 mm/kasan/report.c:398\nkasan_report+0x150/0x1ac mm/kasan/report.c:495\nkasan_check_range+0x264/0x2a4 mm/kasan/generic.c:189\nmemset+0x40/0x70 mm/kasan/shadow.c:44\n__build_skb_around net/core/skbuff.c:294 [inline]\n__alloc_skb+0x3c4/0x6e8 net/core/skbuff.c:527\nalloc_skb include/linux/skbuff.h:1316 [inline]\nigmpv3_newpack+0x104/0x1088 net/ipv4/igmp.c:359\nadd_grec+0x81c/0x1124 net/ipv4/igmp.c:534\nigmpv3_send_cr net/ipv4/igmp.c:667 [inline]\nigmp_ifc_timer_expire+0x1b0/0x1008 net/ipv4/igmp.c:810\ncall_timer_fn+0x1c0/0x9f0 kernel/time/timer.c:1474\nexpire_timers kernel/time/timer.c:1519 [inline]\n__run_timers+0x54c/0x710 kernel/time/timer.c:1790\nrun_timer_softirq+0x28/0x4c kernel/time/timer.c:1803\n_stext+0x380/0xfbc\n____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:79\ncall_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:891\ndo_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:84\ninvoke_softirq kernel/softirq.c:437 [inline]\n__irq_exit_rcu+0x1c0/0x4cc kernel/softirq.c:683\nirq_exit_rcu+0x14/0x78 kernel/softirq.c:695\nel0_interrupt+0x7c/0x2e0 arch/arm64/kernel/entry-common.c:717\n__el0_irq_handler_common+0x18/0x24 arch/arm64/kernel/entry-common.c:724\nel0t_64_irq_handler+0x10/0x1c arch/arm64/kernel/entry-common.c:729\nel0t_64_irq+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53752 was patched at 2025-12-17

403. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53753) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address [Why] There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. [How] Patch correct numbers of bounds for using.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: fix mapping to non-allocated address\n\n[Why]\nThere is an issue mapping non-allocated location of memory.\nIt would allocate gpio registers from an array out of bounds.\n\n[How]\nPatch correct numbers of bounds for using.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53753 was patched at 2025-12-17

404. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53757) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53757 was patched at 2025-12-17

405. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53758) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: spi: atmel-quadspi: Free resources even if runtime resume failed in .remove() An early error exit in atmel_qspi_remove() doesn't prevent the device unbind. So this results in an spi controller with an unbound parent and unmapped register space (because devm_ioremap_resource() is undone). So using the remaining spi controller probably results in an oops. Instead unregister the controller unconditionally and only skip hardware access and clk disable. Also add a warning about resume failing and return zero unconditionally. The latter has the only effect to suppress a less helpful error message by the spi core.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nspi: atmel-quadspi: Free resources even if runtime resume failed in .remove()\n\nAn early error exit in atmel_qspi_remove() doesn't prevent the device\nunbind. So this results in an spi controller with an unbound parent\nand unmapped register space (because devm_ioremap_resource() is undone).\nSo using the remaining spi controller probably results in an oops.\n\nInstead unregister the controller unconditionally and only skip hardware\naccess and clk disable.\n\nAlso add a warning about resume failing and return zero unconditionally.\nThe latter has the only effect to suppress a less helpful error message by\nthe spi core.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53758 was patched at 2025-12-17

406. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53759) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: HID: hidraw: fix data race on device refcount The hidraw_open() function increments the hidraw device reference counter. The counter has no dedicated synchronization mechanism, resulting in a potential data race when concurrently opening a device. The race is a regression introduced by commit 8590222e4b02 ("HID: hidraw: Replace hidraw device table mutex with a rwsem"). While minors_rwsem is intended to protect the hidraw_table itself, by instead acquiring the lock for writing, the reference counter is also protected. This is symmetrical to hidraw_release().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nHID: hidraw: fix data race on device refcount\n\nThe hidraw_open() function increments the hidraw device reference\ncounter. The counter has no dedicated synchronization mechanism,\nresulting in a potential data race when concurrently opening a device.\n\nThe race is a regression introduced by commit 8590222e4b02 ("HID:\nhidraw: Replace hidraw device table mutex with a rwsem"). While\nminors_rwsem is intended to protect the hidraw_table itself, by instead\nacquiring the lock for writing, the reference counter is also protected.\nThis is symmetrical to hidraw_release().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53759 was patched at 2025-12-17

407. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53761) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is set to OUT: ------------[ cut here ]------------ usb 3-1: BOGUS control dir, pipe 80000b80 doesn't match bRequestType fd WARNING: CPU: 0 PID: 5100 at drivers/usb/core/urb.c:411 usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 Modules linked in: CPU: 0 PID: 5100 Comm: syz-executor428 Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 RIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 Code: 7c 24 40 e8 1b 13 5c fb 48 8b 7c 24 40 e8 21 1d f0 fe 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 e0 b5 fc 8a e8 19 c8 23 fb <0f> 0b e9 9f ee ff ff e8 ed 12 5c fb 0f b6 1d 12 8a 3c 08 31 ff 41 RSP: 0018:ffffc90003d2fb00 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8880789e9058 RCX: 0000000000000000 RDX: ffff888029593b80 RSI: ffffffff814c1447 RDI: 0000000000000001 RBP: ffff88801ea742f8 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802915e528 R13: 00000000000000fd R14: 0000000080000b80 R15: ffff8880222b3100 FS: 0000555556ca63c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9ef4d18150 CR3: 0000000073e5b000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core/message.c:102 [inline] usb_control_msg+0x320/0x4a0 drivers/usb/core/message.c:153 usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1954 [inline] usbtmc_ioctl+0x1b3d/0x2840 drivers/usb/class/usbtmc.c:2097 To fix this, we must override the direction in the bRequestType field of the control request structure when the length is 0.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: usbtmc: Fix direction for 0-length ioctl control messages\n\nThe syzbot fuzzer found a problem in the usbtmc driver: When a user\nsubmits an ioctl for a 0-length control transfer, the driver does not\ncheck that the direction is set to OUT:\n\n------------[ cut here ]------------\nusb 3-1: BOGUS control dir, pipe 80000b80 doesn't match bRequestType fd\nWARNING: CPU: 0 PID: 5100 at drivers/usb/core/urb.c:411 usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411\nModules linked in:\nCPU: 0 PID: 5100 Comm: syz-executor428 Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023\nRIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411\nCode: 7c 24 40 e8 1b 13 5c fb 48 8b 7c 24 40 e8 21 1d f0 fe 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 e0 b5 fc 8a e8 19 c8 23 fb <0f> 0b e9 9f ee ff ff e8 ed 12 5c fb 0f b6 1d 12 8a 3c 08 31 ff 41\nRSP: 0018:ffffc90003d2fb00 EFLAGS: 00010282\nRAX: 0000000000000000 RBX: ffff8880789e9058 RCX: 0000000000000000\nRDX: ffff888029593b80 RSI: ffffffff814c1447 RDI: 0000000000000001\nRBP: ffff88801ea742f8 R08: 0000000000000001 R09: 0000000000000000\nR10: 0000000000000001 R11: 0000000000000001 R12: ffff88802915e528\nR13: 00000000000000fd R14: 0000000080000b80 R15: ffff8880222b3100\nFS: 0000555556ca63c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f9ef4d18150 CR3: 0000000073e5b000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n <TASK>\n usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58\n usb_internal_control_msg drivers/usb/core/message.c:102 [inline]\n usb_control_msg+0x320/0x4a0 drivers/usb/core/message.c:153\n usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1954 [inline]\n usbtmc_ioctl+0x1b3d/0x2840 drivers/usb/class/usbtmc.c:2097\n\nTo fix this, we must override the direction in the bRequestType field\nof the control request structure when the length is 0.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53761 was patched at 2025-12-17

408. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53763) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Revert "f2fs: fix to do sanity check on extent cache correctly" syzbot reports a f2fs bug as below: UBSAN: array-index-out-of-bounds in fs/f2fs/f2fs.h:3275:19 index 1409 is out of range for type '__le32[923]' (aka 'unsigned int[923]') Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1e7/0x2d0 lib/dump_stack.c:106 ubsan_epilogue lib/ubsan.c:217 [inline] __ubsan_handle_out_of_bounds+0x11c/0x150 lib/ubsan.c:348 inline_data_addr fs/f2fs/f2fs.h:3275 [inline] __recover_inline_status fs/f2fs/inode.c:113 [inline] do_read_inode fs/f2fs/inode.c:480 [inline] f2fs_iget+0x4730/0x48b0 fs/f2fs/inode.c:604 f2fs_fill_super+0x640e/0x80c0 fs/f2fs/super.c:4601 mount_bdev+0x276/0x3b0 fs/super.c:1391 legacy_get_tree+0xef/0x190 fs/fs_context.c:611 vfs_get_tree+0x8c/0x270 fs/super.c:1519 do_new_mount+0x28f/0xae0 fs/namespace.c:3335 do_mount fs/namespace.c:3675 [inline] __do_sys_mount fs/namespace.c:3884 [inline] __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3861 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd The issue was bisected to: commit d48a7b3a72f121655d95b5157c32c7d555e44c05 Author: Chao Yu <chao@kernel.org> Date: Mon Jan 9 03:49:20 2023 +0000 f2fs: fix to do sanity check on extent cache correctly The root cause is we applied both v1 and v2 of the patch, v2 is the right fix, so it needs to revert v1 in order to fix reported issue. v1: commit d48a7b3a72f1 ("f2fs: fix to do sanity check on extent cache correctly") https://lore.kernel.org/lkml/20230109034920.492914-1-chao@kernel.org/ v2: commit 269d11948100 ("f2fs: fix to do sanity check on extent cache correctly") https://lore.kernel.org/lkml/20230207134808.1827869-1-chao@kernel.org/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nRevert "f2fs: fix to do sanity check on extent cache correctly"\n\nsyzbot reports a f2fs bug as below:\n\nUBSAN: array-index-out-of-bounds in fs/f2fs/f2fs.h:3275:19\nindex 1409 is out of range for type '__le32[923]' (aka 'unsigned int[923]')\nCall Trace:\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x1e7/0x2d0 lib/dump_stack.c:106\n ubsan_epilogue lib/ubsan.c:217 [inline]\n __ubsan_handle_out_of_bounds+0x11c/0x150 lib/ubsan.c:348\n inline_data_addr fs/f2fs/f2fs.h:3275 [inline]\n __recover_inline_status fs/f2fs/inode.c:113 [inline]\n do_read_inode fs/f2fs/inode.c:480 [inline]\n f2fs_iget+0x4730/0x48b0 fs/f2fs/inode.c:604\n f2fs_fill_super+0x640e/0x80c0 fs/f2fs/super.c:4601\n mount_bdev+0x276/0x3b0 fs/super.c:1391\n legacy_get_tree+0xef/0x190 fs/fs_context.c:611\n vfs_get_tree+0x8c/0x270 fs/super.c:1519\n do_new_mount+0x28f/0xae0 fs/namespace.c:3335\n do_mount fs/namespace.c:3675 [inline]\n __do_sys_mount fs/namespace.c:3884 [inline]\n __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3861\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThe issue was bisected to:\n\ncommit d48a7b3a72f121655d95b5157c32c7d555e44c05\nAuthor: Chao Yu <chao@kernel.org>\nDate: Mon Jan 9 03:49:20 2023 +0000\n\n f2fs: fix to do sanity check on extent cache correctly\n\nThe root cause is we applied both v1 and v2 of the patch, v2 is the right\nfix, so it needs to revert v1 in order to fix reported issue.\n\nv1:\ncommit d48a7b3a72f1 ("f2fs: fix to do sanity check on extent cache correctly")\nhttps://lore.kernel.org/lkml/20230109034920.492914-1-chao@kernel.org/\n\nv2:\ncommit 269d11948100 ("f2fs: fix to do sanity check on extent cache correctly")\nhttps://lore.kernel.org/lkml/20230207134808.1827869-1-chao@kernel.org/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53763 was patched at 2025-12-17

409. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53764) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peer_id find ath12k_peer_find_by_id() requires that the caller hold the ab->base_lock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdep_assert()in QCN9274: [105162.160893] ------------[ cut here ]------------ [105162.160916] WARNING: CPU: 3 PID: 0 at drivers/net/wireless/ath/ath12k/peer.c:71 ath12k_peer_find_by_id+0x52/0x60 [ath12k] [105162.160933] Modules linked in: ath12k(O) qrtr_mhi qrtr mac80211 cfg80211 mhi qmi_helpers libarc4 nvme nvme_core [last unloaded: ath12k(O)] [105162.160967] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G W O 6.1.0-rc2+ #3 [105162.160972] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0056.2019.0506.1527 05/06/2019 [105162.160977] RIP: 0010:ath12k_peer_find_by_id+0x52/0x60 [ath12k] [105162.160990] Code: 07 eb 0f 39 68 24 74 0a 48 8b 00 48 39 f8 75 f3 31 c0 5b 5d c3 48 8d bf b0 f2 00 00 be ff ff ff ff e8 22 20 c4 e2 85 c0 75 bf <0f> 0b eb bb 66 2e 0f 1f 84 00 00 00 00 00 41 54 4c 8d a7 98 f2 00 [105162.160996] RSP: 0018:ffffa223001acc60 EFLAGS: 00010246 [105162.161003] RAX: 0000000000000000 RBX: ffff9f0573940000 RCX: 0000000000000000 [105162.161008] RDX: 0000000000000001 RSI: ffffffffa3951c8e RDI: ffffffffa39a96d7 [105162.161013] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000 [105162.161017] R10: ffffa223001acb40 R11: ffffffffa3d57c60 R12: ffff9f057394f2e0 [105162.161022] R13: ffff9f0573940000 R14: ffff9f04ecd659c0 R15: ffff9f04d5a9b040 [105162.161026] FS: 0000000000000000(0000) GS:ffff9f0575600000(0000) knlGS:0000000000000000 [105162.161031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [105162.161036] CR2: 00001d5c8277a008 CR3: 00000001e6224006 CR4: 00000000003706e0 [105162.161041] Call Trace: [105162.161046] <IRQ> [105162.161051] ath12k_dp_rx_process_wbm_err+0x6da/0xaf0 [ath12k] [105162.161072] ? ath12k_dp_rx_process_err+0x80e/0x15a0 [ath12k] [105162.161084] ? __lock_acquire+0x4ca/0x1a60 [105162.161104] ath12k_dp_service_srng+0x263/0x310 [ath12k] [105162.161120] ath12k_pci_ext_grp_napi_poll+0x1c/0x70 [ath12k] [105162.161133] __napi_poll+0x22/0x260 [105162.161141] net_rx_action+0x2f8/0x380 [105162.161153] __do_softirq+0xd0/0x4c9 [105162.161162] irq_exit_rcu+0x88/0xe0 [105162.161169] common_interrupt+0xa5/0xc0 [105162.161174] </IRQ> [105162.161179] <TASK> [105162.161184] asm_common_interrupt+0x22/0x40 Handle spin lock/unlock in WBM error path to hold the necessary lock expected by ath12k_peer_find_by_id(). Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0-03171-QCAHKSWPL_SILICONZ-1', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: Handle lock during peer_id find\n\nath12k_peer_find_by_id() requires that the caller hold the\nab->base_lock. Currently the WBM error path does not hold\nthe lock and calling that function, leads to the\nfollowing lockdep_assert()in QCN9274:\n\n[105162.160893] ------------[ cut here ]------------\n[105162.160916] WARNING: CPU: 3 PID: 0 at drivers/net/wireless/ath/ath12k/peer.c:71 ath12k_peer_find_by_id+0x52/0x60 [ath12k]\n[105162.160933] Modules linked in: ath12k(O) qrtr_mhi qrtr mac80211 cfg80211 mhi qmi_helpers libarc4 nvme nvme_core [last unloaded: ath12k(O)]\n[105162.160967] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G W O 6.1.0-rc2+ #3\n[105162.160972] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0056.2019.0506.1527 05/06/2019\n[105162.160977] RIP: 0010:ath12k_peer_find_by_id+0x52/0x60 [ath12k]\n[105162.160990] Code: 07 eb 0f 39 68 24 74 0a 48 8b 00 48 39 f8 75 f3 31 c0 5b 5d c3 48 8d bf b0 f2 00 00 be ff ff ff ff e8 22 20 c4 e2 85 c0 75 bf <0f> 0b eb bb 66 2e 0f 1f 84 00 00 00 00 00 41 54 4c 8d a7 98 f2 00\n[105162.160996] RSP: 0018:ffffa223001acc60 EFLAGS: 00010246\n[105162.161003] RAX: 0000000000000000 RBX: ffff9f0573940000 RCX: 0000000000000000\n[105162.161008] RDX: 0000000000000001 RSI: ffffffffa3951c8e RDI: ffffffffa39a96d7\n[105162.161013] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000\n[105162.161017] R10: ffffa223001acb40 R11: ffffffffa3d57c60 R12: ffff9f057394f2e0\n[105162.161022] R13: ffff9f0573940000 R14: ffff9f04ecd659c0 R15: ffff9f04d5a9b040\n[105162.161026] FS: 0000000000000000(0000) GS:ffff9f0575600000(0000) knlGS:0000000000000000\n[105162.161031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[105162.161036] CR2: 00001d5c8277a008 CR3: 00000001e6224006 CR4: 00000000003706e0\n[105162.161041] Call Trace:\n[105162.161046] <IRQ>\n[105162.161051] ath12k_dp_rx_process_wbm_err+0x6da/0xaf0 [ath12k]\n[105162.161072] ? ath12k_dp_rx_process_err+0x80e/0x15a0 [ath12k]\n[105162.161084] ? __lock_acquire+0x4ca/0x1a60\n[105162.161104] ath12k_dp_service_srng+0x263/0x310 [ath12k]\n[105162.161120] ath12k_pci_ext_grp_napi_poll+0x1c/0x70 [ath12k]\n[105162.161133] __napi_poll+0x22/0x260\n[105162.161141] net_rx_action+0x2f8/0x380\n[105162.161153] __do_softirq+0xd0/0x4c9\n[105162.161162] irq_exit_rcu+0x88/0xe0\n[105162.161169] common_interrupt+0xa5/0xc0\n[105162.161174] </IRQ>\n[105162.161179] <TASK>\n[105162.161184] asm_common_interrupt+0x22/0x40\n\nHandle spin lock/unlock in WBM error path to hold the necessary lock\nexpected by ath12k_peer_find_by_id().\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0-03171-QCAHKSWPL_SILICONZ-1', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53764 was patched at 2025-12-17

410. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53765) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: dm cache: free background tracker's queued work in btracker_destroy Otherwise the kernel can BUG with: [ 2245.426978] ============================================================================= [ 2245.435155] BUG bt_work (Tainted: G B W ): Objects remaining in bt_work on __kmem_cache_shutdown() [ 2245.445233] ----------------------------------------------------------------------------- [ 2245.445233] [ 2245.454879] Slab 0x00000000b0ce2b30 objects=64 used=2 fp=0x000000000a3c6a4e flags=0x17ffffc0000200(slab|node=0|zone=2|lastcpupid=0x1fffff) [ 2245.467300] CPU: 7 PID: 10805 Comm: lvm Kdump: loaded Tainted: G B W 6.0.0-rc2 #19 [ 2245.476078] Hardware name: Dell Inc. PowerEdge R7525/0590KW, BIOS 2.5.6 10/06/2021 [ 2245.483646] Call Trace: [ 2245.486100] <TASK> [ 2245.488206] dump_stack_lvl+0x34/0x48 [ 2245.491878] slab_err+0x95/0xcd [ 2245.495028] __kmem_cache_shutdown.cold+0x31/0x136 [ 2245.499821] kmem_cache_destroy+0x49/0x130 [ 2245.503928] btracker_destroy+0x12/0x20 [dm_cache] [ 2245.508728] smq_destroy+0x15/0x60 [dm_cache_smq] [ 2245.513435] dm_cache_policy_destroy+0x12/0x20 [dm_cache] [ 2245.518834] destroy+0xc0/0x110 [dm_cache] [ 2245.522933] dm_table_destroy+0x5c/0x120 [dm_mod] [ 2245.527649] __dm_destroy+0x10e/0x1c0 [dm_mod] [ 2245.532102] dev_remove+0x117/0x190 [dm_mod] [ 2245.536384] ctl_ioctl+0x1a2/0x290 [dm_mod] [ 2245.540579] dm_ctl_ioctl+0xa/0x20 [dm_mod] [ 2245.544773] __x64_sys_ioctl+0x8a/0xc0 [ 2245.548524] do_syscall_64+0x5c/0x90 [ 2245.552104] ? syscall_exit_to_user_mode+0x12/0x30 [ 2245.556897] ? do_syscall_64+0x69/0x90 [ 2245.560648] ? do_syscall_64+0x69/0x90 [ 2245.564394] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2245.569447] RIP: 0033:0x7fe52583ec6b ... [ 2245.646771] ------------[ cut here ]------------ [ 2245.651395] kmem_cache_destroy bt_work: Slab cache still has objects when called from btracker_destroy+0x12/0x20 [dm_cache] [ 2245.651408] WARNING: CPU: 7 PID: 10805 at mm/slab_common.c:478 kmem_cache_destroy+0x128/0x130 Found using: lvm2-testsuite --only "cache-single-split.sh" Ben bisected and found that commit 0495e337b703 ("mm/slab_common: Deleting kobject in kmem_cache_destroy() without holding slab_mutex/cpu_hotplug_lock") first exposed dm-cache's incomplete cleanup of its background tracker work objects.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndm cache: free background tracker's queued work in btracker_destroy\n\nOtherwise the kernel can BUG with:\n\n[ 2245.426978] =============================================================================\n[ 2245.435155] BUG bt_work (Tainted: G B W ): Objects remaining in bt_work on __kmem_cache_shutdown()\n[ 2245.445233] -----------------------------------------------------------------------------\n[ 2245.445233]\n[ 2245.454879] Slab 0x00000000b0ce2b30 objects=64 used=2 fp=0x000000000a3c6a4e flags=0x17ffffc0000200(slab|node=0|zone=2|lastcpupid=0x1fffff)\n[ 2245.467300] CPU: 7 PID: 10805 Comm: lvm Kdump: loaded Tainted: G B W 6.0.0-rc2 #19\n[ 2245.476078] Hardware name: Dell Inc. PowerEdge R7525/0590KW, BIOS 2.5.6 10/06/2021\n[ 2245.483646] Call Trace:\n[ 2245.486100] <TASK>\n[ 2245.488206] dump_stack_lvl+0x34/0x48\n[ 2245.491878] slab_err+0x95/0xcd\n[ 2245.495028] __kmem_cache_shutdown.cold+0x31/0x136\n[ 2245.499821] kmem_cache_destroy+0x49/0x130\n[ 2245.503928] btracker_destroy+0x12/0x20 [dm_cache]\n[ 2245.508728] smq_destroy+0x15/0x60 [dm_cache_smq]\n[ 2245.513435] dm_cache_policy_destroy+0x12/0x20 [dm_cache]\n[ 2245.518834] destroy+0xc0/0x110 [dm_cache]\n[ 2245.522933] dm_table_destroy+0x5c/0x120 [dm_mod]\n[ 2245.527649] __dm_destroy+0x10e/0x1c0 [dm_mod]\n[ 2245.532102] dev_remove+0x117/0x190 [dm_mod]\n[ 2245.536384] ctl_ioctl+0x1a2/0x290 [dm_mod]\n[ 2245.540579] dm_ctl_ioctl+0xa/0x20 [dm_mod]\n[ 2245.544773] __x64_sys_ioctl+0x8a/0xc0\n[ 2245.548524] do_syscall_64+0x5c/0x90\n[ 2245.552104] ? syscall_exit_to_user_mode+0x12/0x30\n[ 2245.556897] ? do_syscall_64+0x69/0x90\n[ 2245.560648] ? do_syscall_64+0x69/0x90\n[ 2245.564394] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n[ 2245.569447] RIP: 0033:0x7fe52583ec6b\n...\n[ 2245.646771] ------------[ cut here ]------------\n[ 2245.651395] kmem_cache_destroy bt_work: Slab cache still has objects when called from btracker_destroy+0x12/0x20 [dm_cache]\n[ 2245.651408] WARNING: CPU: 7 PID: 10805 at mm/slab_common.c:478 kmem_cache_destroy+0x128/0x130\n\nFound using: lvm2-testsuite --only "cache-single-split.sh"\n\nBen bisected and found that commit 0495e337b703 ("mm/slab_common:\nDeleting kobject in kmem_cache_destroy() without holding\nslab_mutex/cpu_hotplug_lock") first exposed dm-cache's incomplete\ncleanup of its background tracker work objects.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53765 was patched at 2025-12-17

411. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53777) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: erofs: kill hooked chains to avoid loops on deduplicated compressed images After heavily stressing EROFS with several images which include a hand-crafted image of repeated patterns for more than 46 days, I found two chains could be linked with each other almost simultaneously and form a loop so that the entire loop won't be submitted. As a consequence, the corresponding file pages will remain locked forever. It can be _only_ observed on data-deduplicated compressed images. For example, consider two chains with five pclusters in total: \tChain 1: 2->3->4->5 -- The tail pcluster is 5; Chain 2: 5->1->2 -- The tail pcluster is 2. Chain 2 could link to Chain 1 with pcluster 5; and Chain 1 could link to Chain 2 at the same time with pcluster 2. Since hooked chains are all linked locklessly now, I have no idea how to simply avoid the race. Instead, let's avoid hooked chains completely until I could work out a proper way to fix this and end users finally tell us that it's needed to add it back. Actually, this optimization can be found with multi-threaded workloads (especially even more often on deduplicated compressed images), yet I'm not sure about the overall system impacts of not having this compared with implementation complexity.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: kill hooked chains to avoid loops on deduplicated compressed images\n\nAfter heavily stressing EROFS with several images which include a\nhand-crafted image of repeated patterns for more than 46 days, I found\ntwo chains could be linked with each other almost simultaneously and\nform a loop so that the entire loop won't be submitted. As a\nconsequence, the corresponding file pages will remain locked forever.\n\nIt can be _only_ observed on data-deduplicated compressed images.\nFor example, consider two chains with five pclusters in total:\n\tChain 1: 2->3->4->5 -- The tail pcluster is 5;\n Chain 2: 5->1->2 -- The tail pcluster is 2.\n\nChain 2 could link to Chain 1 with pcluster 5; and Chain 1 could link\nto Chain 2 at the same time with pcluster 2.\n\nSince hooked chains are all linked locklessly now, I have no idea how\nto simply avoid the race. Instead, let's avoid hooked chains completely\nuntil I could work out a proper way to fix this and end users finally\ntell us that it's needed to add it back.\n\nActually, this optimization can be found with multi-threaded workloads\n(especially even more often on deduplicated compressed images), yet I'm\nnot sure about the overall system impacts of not having this compared\nwith implementation complexity.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53777 was patched at 2025-12-17

412. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53780) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix FCLK pstate change underflow [Why] Currently we set FCLK p-state change watermark calculated based on dummy p-state latency when UCLK p-state is not supported [How] Calculate FCLK p-state change watermark based on on FCLK pstate change latency in case UCLK p-state is not supported', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: fix FCLK pstate change underflow\n\n[Why]\nCurrently we set FCLK p-state change\nwatermark calculated based on dummy\np-state latency when UCLK p-state is\nnot supported\n\n[How]\nCalculate FCLK p-state change watermark\nbased on on FCLK pstate change latency\nin case UCLK p-state is not supported', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53780 was patched at 2025-12-17

413. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53782) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: dccp: Fix out of bounds access in DCCP error handler There was a previous attempt to fix an out-of-bounds access in the DCCP error handlers, but that fix assumed that the error handlers only want to access the first 8 bytes of the DCCP header. Actually, they also look at the DCCP sequence number, which is stored beyond 8 bytes, so an explicit pskb_may_pull() is required.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndccp: Fix out of bounds access in DCCP error handler\n\nThere was a previous attempt to fix an out-of-bounds access in the DCCP\nerror handlers, but that fix assumed that the error handlers only want\nto access the first 8 bytes of the DCCP header. Actually, they also look\nat the DCCP sequence number, which is stored beyond 8 bytes, so an\nexplicit pskb_may_pull() is required.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2023-53782 was patched at 2025-12-17

414. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53783) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: blk-iocost: fix divide by 0 error in calc_lcoefs() echo max of u64 to cost.model can cause divide by 0 error. # echo 8:0 rbps=18446744073709551615 > /sys/fs/cgroup/io.cost.model divide error: 0000 [#1] PREEMPT SMP RIP: 0010:calc_lcoefs+0x4c/0xc0 Call Trace: <TASK> ioc_refresh_params+0x2b3/0x4f0 ioc_cost_model_write+0x3cb/0x4c0 ? _copy_from_iter+0x6d/0x6c0 ? kernfs_fop_write_iter+0xfc/0x270 cgroup_file_write+0xa0/0x200 kernfs_fop_write_iter+0x17d/0x270 vfs_write+0x414/0x620 ksys_write+0x73/0x160 __x64_sys_write+0x1e/0x30 do_syscall_64+0x35/0x80 entry_SYSCALL_64_after_hwframe+0x63/0xcd calc_lcoefs() uses the input value of cost.model in DIV_ROUND_UP_ULL, overflow would happen if bps plus IOC_PAGE_SIZE is greater than ULLONG_MAX, it can cause divide by 0 error. Fix the problem by setting basecost', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nblk-iocost: fix divide by 0 error in calc_lcoefs()\n\necho max of u64 to cost.model can cause divide by 0 error.\n\n # echo 8:0 rbps=18446744073709551615 > /sys/fs/cgroup/io.cost.model\n\n divide error: 0000 [#1] PREEMPT SMP\n RIP: 0010:calc_lcoefs+0x4c/0xc0\n Call Trace:\n <TASK>\n ioc_refresh_params+0x2b3/0x4f0\n ioc_cost_model_write+0x3cb/0x4c0\n ? _copy_from_iter+0x6d/0x6c0\n ? kernfs_fop_write_iter+0xfc/0x270\n cgroup_file_write+0xa0/0x200\n kernfs_fop_write_iter+0x17d/0x270\n vfs_write+0x414/0x620\n ksys_write+0x73/0x160\n __x64_sys_write+0x1e/0x30\n do_syscall_64+0x35/0x80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\ncalc_lcoefs() uses the input value of cost.model in DIV_ROUND_UP_ULL,\noverflow would happen if bps plus IOC_PAGE_SIZE is greater than\nULLONG_MAX, it can cause divide by 0 error.\n\nFix the problem by setting basecost', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53783 was patched at 2025-12-17

415. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53785) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921_usb_sdio_tx_prepare_skb() calls mt7921_usb_sdio_write_txwi() and mt7921_skb_add_usb_sdio_hdr(), both of which blindly assume that adequate headroom will be available in the passed skb. This assumption typically is satisfied when the skb was allocated in the net core for transmission via the mt7921 netdev (although even that is only an optimization and is not strictly guaranteed), but the assumption is sometimes not satisfied when the skb originated in the receive path of another netdev and was passed through to the mt7921, such as by the bridge layer. Blindly prepending bytes to an skb is always wrong. This commit introduces a call to skb_cow_head() before the call to mt7921_usb_sdio_write_txwi() in mt7921_usb_sdio_tx_prepare_skb() to ensure that at least MT_SDIO_TXD_SIZE + MT_SDIO_HDR_SIZE bytes can be pushed onto the skb. Without this fix, I can trivially cause kernel panics by bridging an MT7921AU-based USB 802.11ax interface with an Ethernet interface on an Intel Atom-based x86 system using its onboard RTL8169 PCI Ethernet adapter and also on an ARM-based Raspberry Pi 1 using its onboard SMSC9512 USB Ethernet adapter. Note that the panics do not occur in every system configuration, as they occur only if the receiving netdev leaves less headroom in its received skbs than the mt7921 needs for its SDIO headers. Here is an example stack trace of this panic on Raspberry Pi OS Lite 2023-02-21 running kernel 6.1.24+ [1]: skb_panic from skb_push+0x44/0x48 skb_push from mt7921_usb_sdio_tx_prepare_skb+0xd4/0x190 [mt7921_common] mt7921_usb_sdio_tx_prepare_skb [mt7921_common] from mt76u_tx_queue_skb+0x94/0x1d0 [mt76_usb] mt76u_tx_queue_skb [mt76_usb] from __mt76_tx_queue_skb+0x4c/0xc8 [mt76] __mt76_tx_queue_skb [mt76] from mt76_txq_schedule.part.0+0x13c/0x398 [mt76] mt76_txq_schedule.part.0 [mt76] from mt76_txq_schedule_all+0x24/0x30 [mt76] mt76_txq_schedule_all [mt76] from mt7921_tx_worker+0x58/0xf4 [mt7921_common] mt7921_tx_worker [mt7921_common] from __mt76_worker_fn+0x9c/0xec [mt76] __mt76_worker_fn [mt76] from kthread+0xbc/0xe0 kthread from ret_from_fork+0x14/0x34 After this fix, bridging the mt7921 interface works fine on both of my previously problematic systems. [1] https://github.com/raspberrypi/firmware/tree/5c276f55a4b21345cd4d6200a504ee991851ff7a', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmt76: mt7921: don't assume adequate headroom for SDIO headers\n\nmt7921_usb_sdio_tx_prepare_skb() calls mt7921_usb_sdio_write_txwi() and\nmt7921_skb_add_usb_sdio_hdr(), both of which blindly assume that\nadequate headroom will be available in the passed skb. This assumption\ntypically is satisfied when the skb was allocated in the net core for\ntransmission via the mt7921 netdev (although even that is only an\noptimization and is not strictly guaranteed), but the assumption is\nsometimes not satisfied when the skb originated in the receive path of\nanother netdev and was passed through to the mt7921, such as by the\nbridge layer. Blindly prepending bytes to an skb is always wrong.\n\nThis commit introduces a call to skb_cow_head() before the call to\nmt7921_usb_sdio_write_txwi() in mt7921_usb_sdio_tx_prepare_skb() to\nensure that at least MT_SDIO_TXD_SIZE + MT_SDIO_HDR_SIZE bytes can be\npushed onto the skb.\n\nWithout this fix, I can trivially cause kernel panics by bridging an\nMT7921AU-based USB 802.11ax interface with an Ethernet interface on an\nIntel Atom-based x86 system using its onboard RTL8169 PCI Ethernet\nadapter and also on an ARM-based Raspberry Pi 1 using its onboard\nSMSC9512 USB Ethernet adapter. Note that the panics do not occur in\nevery system configuration, as they occur only if the receiving netdev\nleaves less headroom in its received skbs than the mt7921 needs for its\nSDIO headers.\n\nHere is an example stack trace of this panic on Raspberry Pi OS Lite\n2023-02-21 running kernel 6.1.24+ [1]:\n\n skb_panic from skb_push+0x44/0x48\n skb_push from mt7921_usb_sdio_tx_prepare_skb+0xd4/0x190 [mt7921_common]\n mt7921_usb_sdio_tx_prepare_skb [mt7921_common] from mt76u_tx_queue_skb+0x94/0x1d0 [mt76_usb]\n mt76u_tx_queue_skb [mt76_usb] from __mt76_tx_queue_skb+0x4c/0xc8 [mt76]\n __mt76_tx_queue_skb [mt76] from mt76_txq_schedule.part.0+0x13c/0x398 [mt76]\n mt76_txq_schedule.part.0 [mt76] from mt76_txq_schedule_all+0x24/0x30 [mt76]\n mt76_txq_schedule_all [mt76] from mt7921_tx_worker+0x58/0xf4 [mt7921_common]\n mt7921_tx_worker [mt7921_common] from __mt76_worker_fn+0x9c/0xec [mt76]\n __mt76_worker_fn [mt76] from kthread+0xbc/0xe0\n kthread from ret_from_fork+0x14/0x34\n\nAfter this fix, bridging the mt7921 interface works fine on both of my\npreviously problematic systems.\n\n[1] https://github.com/raspberrypi/firmware/tree/5c276f55a4b21345cd4d6200a504ee991851ff7a', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53785 was patched at 2025-12-17

416. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53788) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set() tuning_ctl_set() might have buffer overrun at (X) if it didn't break from loop by matching (A). \tstatic int tuning_ctl_set(...) \t{ \t\tfor (i = 0; i < TUNING_CTLS_COUNT; i++) (A)\t\t\tif (nid == ca0132_tuning_ctls[i].nid) \t\t\t\tbreak; \t\tsnd_hda_power_up(...); (X)\t\tdspio_set_param(..., ca0132_tuning_ctls[i].mid, ...); \t\tsnd_hda_power_down(...); ^ \t\treturn 1; \t} We will get below error by cppcheck \tsound/pci/hda/patch_ca0132.c:4229:2: note: After for loop, i has value 12 \t for (i = 0; i < TUNING_CTLS_COUNT; i++) \t ^ \tsound/pci/hda/patch_ca0132.c:4234:43: note: Array index out of bounds \t dspio_set_param(codec, ca0132_tuning_ctls[i].mid, 0x20, \t ^ This patch cares non match case.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set()\n\ntuning_ctl_set() might have buffer overrun at (X) if it didn't break\nfrom loop by matching (A).\n\n\tstatic int tuning_ctl_set(...)\n\t{\n\t\tfor (i = 0; i < TUNING_CTLS_COUNT; i++)\n(A)\t\t\tif (nid == ca0132_tuning_ctls[i].nid)\n\t\t\t\tbreak;\n\n\t\tsnd_hda_power_up(...);\n(X)\t\tdspio_set_param(..., ca0132_tuning_ctls[i].mid, ...);\n\t\tsnd_hda_power_down(...); ^\n\n\t\treturn 1;\n\t}\n\nWe will get below error by cppcheck\n\n\tsound/pci/hda/patch_ca0132.c:4229:2: note: After for loop, i has value 12\n\t for (i = 0; i < TUNING_CTLS_COUNT; i++)\n\t ^\n\tsound/pci/hda/patch_ca0132.c:4234:43: note: Array index out of bounds\n\t dspio_set_param(codec, ca0132_tuning_ctls[i].mid, 0x20,\n\t ^\nThis patch cares non match case.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53788 was patched at 2025-12-17

417. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53790) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf: Zeroing allocated object from slab in bpf memory allocator Currently the freed element in bpf memory allocator may be immediately reused, for htab map the reuse will reinitialize special fields in map value (e.g., bpf_spin_lock), but lookup procedure may still access these special fields, and it may lead to hard-lockup as shown below: NMI backtrace for cpu 16 CPU: 16 PID: 2574 Comm: htab.bin Tainted: G L 6.1.0+ #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), RIP: 0010:queued_spin_lock_slowpath+0x283/0x2c0 ...... Call Trace: <TASK> copy_map_value_locked+0xb7/0x170 bpf_map_copy_value+0x113/0x3c0 __sys_bpf+0x1c67/0x2780 __x64_sys_bpf+0x1c/0x20 do_syscall_64+0x30/0x60 entry_SYSCALL_64_after_hwframe+0x46/0xb0 ...... </TASK> For htab map, just like the preallocated case, these is no need to initialize these special fields in map value again once these fields have been initialized. For preallocated htab map, these fields are initialized through __GFP_ZERO in bpf_map_area_alloc(), so do the similar thing for non-preallocated htab in bpf memory allocator. And there is no need to use __GFP_ZERO for per-cpu bpf memory allocator, because __alloc_percpu_gfp() does it implicitly.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Zeroing allocated object from slab in bpf memory allocator\n\nCurrently the freed element in bpf memory allocator may be immediately\nreused, for htab map the reuse will reinitialize special fields in map\nvalue (e.g., bpf_spin_lock), but lookup procedure may still access\nthese special fields, and it may lead to hard-lockup as shown below:\n\n NMI backtrace for cpu 16\n CPU: 16 PID: 2574 Comm: htab.bin Tainted: G L 6.1.0+ #1\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996),\n RIP: 0010:queued_spin_lock_slowpath+0x283/0x2c0\n ......\n Call Trace:\n <TASK>\n copy_map_value_locked+0xb7/0x170\n bpf_map_copy_value+0x113/0x3c0\n __sys_bpf+0x1c67/0x2780\n __x64_sys_bpf+0x1c/0x20\n do_syscall_64+0x30/0x60\n entry_SYSCALL_64_after_hwframe+0x46/0xb0\n ......\n </TASK>\n\nFor htab map, just like the preallocated case, these is no need to\ninitialize these special fields in map value again once these fields\nhave been initialized. For preallocated htab map, these fields are\ninitialized through __GFP_ZERO in bpf_map_area_alloc(), so do the\nsimilar thing for non-preallocated htab in bpf memory allocator. And\nthere is no need to use __GFP_ZERO for per-cpu bpf memory allocator,\nbecause __alloc_percpu_gfp() does it implicitly.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53790 was patched at 2025-12-17

418. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53796) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: f2fs: fix information leak in f2fs_move_inline_dirents() When converting an inline directory to a regular one, f2fs is leaking uninitialized memory to disk because it doesn't initialize the entire directory block. Fix this by zero-initializing the block. This bug was introduced by commit 4ec17d688d74 ("f2fs: avoid unneeded initializing when converting inline dentry"), which didn't consider the security implications of leaking uninitialized memory to disk. This was found by running xfstest generic/435 on a KMSAN-enabled kernel.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix information leak in f2fs_move_inline_dirents()\n\nWhen converting an inline directory to a regular one, f2fs is leaking\nuninitialized memory to disk because it doesn't initialize the entire\ndirectory block. Fix this by zero-initializing the block.\n\nThis bug was introduced by commit 4ec17d688d74 ("f2fs: avoid unneeded\ninitializing when converting inline dentry"), which didn't consider the\nsecurity implications of leaking uninitialized memory to disk.\n\nThis was found by running xfstest generic/435 on a KMSAN-enabled kernel.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53796 was patched at 2025-12-17

419. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53797) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: HID: wacom: Use ktime_t rather than int when dealing with timestamps Code which interacts with timestamps needs to use the ktime_t type returned by functions like ktime_get. The int type does not offer enough space to store these values, and attempting to use it is a recipe for problems. In this particular case, overflows would occur when calculating/storing timestamps leading to incorrect values being reported to userspace. In some cases these bad timestamps cause input handling in userspace to appear hung.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nHID: wacom: Use ktime_t rather than int when dealing with timestamps\n\nCode which interacts with timestamps needs to use the ktime_t type\nreturned by functions like ktime_get. The int type does not offer\nenough space to store these values, and attempting to use it is a\nrecipe for problems. In this particular case, overflows would occur\nwhen calculating/storing timestamps leading to incorrect values being\nreported to userspace. In some cases these bad timestamps cause input\nhandling in userspace to appear hung.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53797 was patched at 2025-12-17

420. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53798) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ethtool: Fix uninitialized number of lanes It is not possible to set the number of lanes when setting link modes using the legacy IOCTL ethtool interface. Since 'struct ethtool_link_ksettings' is not initialized in this path, drivers receive an uninitialized number of lanes in 'struct ethtool_link_ksettings::lanes'. When this information is later queried from drivers, it results in the ethtool code making decisions based on uninitialized memory, leading to the following KMSAN splat [1]. In practice, this most likely only happens with the tun driver that simply returns whatever it got in the set operation. As far as I can tell, this uninitialized memory is not leaked to user space thanks to the 'ethtool_ops->cap_link_lanes_supported' check in linkmodes_prepare_data(). Fix by initializing the structure in the IOCTL path. Did not find any more call sites that pass an uninitialized structure when calling 'ethtool_ops::set_link_ksettings()'. [1] BUG: KMSAN: uninit-value in ethnl_update_linkmodes net/ethtool/linkmodes.c:273 [inline] BUG: KMSAN: uninit-value in ethnl_set_linkmodes+0x190b/0x19d0 net/ethtool/linkmodes.c:333 ethnl_update_linkmodes net/ethtool/linkmodes.c:273 [inline] ethnl_set_linkmodes+0x190b/0x19d0 net/ethtool/linkmodes.c:333 ethnl_default_set_doit+0x88d/0xde0 net/ethtool/netlink.c:640 genl_family_rcv_msg_doit net/netlink/genetlink.c:968 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline] genl_rcv_msg+0x141a/0x14c0 net/netlink/genetlink.c:1065 netlink_rcv_skb+0x3f8/0x750 net/netlink/af_netlink.c:2577 genl_rcv+0x40/0x60 net/netlink/genetlink.c:1076 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline] netlink_unicast+0xf41/0x1270 net/netlink/af_netlink.c:1365 netlink_sendmsg+0x127d/0x1430 net/netlink/af_netlink.c:1942 sock_sendmsg_nosec net/socket.c:724 [inline] sock_sendmsg net/socket.c:747 [inline] ____sys_sendmsg+0xa24/0xe40 net/socket.c:2501 ___sys_sendmsg+0x2a1/0x3f0 net/socket.c:2555 __sys_sendmsg net/socket.c:2584 [inline] __do_sys_sendmsg net/socket.c:2593 [inline] __se_sys_sendmsg net/socket.c:2591 [inline] __x64_sys_sendmsg+0x36b/0x540 net/socket.c:2591 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd Uninit was stored to memory at: tun_get_link_ksettings+0x37/0x60 drivers/net/tun.c:3544 __ethtool_get_link_ksettings+0x17b/0x260 net/ethtool/ioctl.c:441 ethnl_set_linkmodes+0xee/0x19d0 net/ethtool/linkmodes.c:327 ethnl_default_set_doit+0x88d/0xde0 net/ethtool/netlink.c:640 genl_family_rcv_msg_doit net/netlink/genetlink.c:968 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline] genl_rcv_msg+0x141a/0x14c0 net/netlink/genetlink.c:1065 netlink_rcv_skb+0x3f8/0x750 net/netlink/af_netlink.c:2577 genl_rcv+0x40/0x60 net/netlink/genetlink.c:1076 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline] netlink_unicast+0xf41/0x1270 net/netlink/af_netlink.c:1365 netlink_sendmsg+0x127d/0x1430 net/netlink/af_netlink.c:1942 sock_sendmsg_nosec net/socket.c:724 [inline] sock_sendmsg net/socket.c:747 [inline] ____sys_sendmsg+0xa24/0xe40 net/socket.c:2501 ___sys_sendmsg+0x2a1/0x3f0 net/socket.c:2555 __sys_sendmsg net/socket.c:2584 [inline] __do_sys_sendmsg net/socket.c:2593 [inline] __se_sys_sendmsg net/socket.c:2591 [inline] __x64_sys_sendmsg+0x36b/0x540 net/socket.c:2591 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd Uninit was stored to memory at: tun_set_link_ksettings+0x37/0x60 drivers/net/tun.c:3553 ethtool_set_link_ksettings+0x600/0x690 net/ethtool/ioctl.c:609 __dev_ethtool net/ethtool/ioctl.c:3024 [inline] dev_ethtool+0x1db9/0x2a70 net/ethtool/ioctl.c:3078 dev_ioctl+0xb07/0x1270 net/core/dev_ioctl.c:524 sock_do_ioctl+0x295/0x540 net/socket.c:1213 sock_i ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nethtool: Fix uninitialized number of lanes\n\nIt is not possible to set the number of lanes when setting link modes\nusing the legacy IOCTL ethtool interface. Since 'struct\nethtool_link_ksettings' is not initialized in this path, drivers receive\nan uninitialized number of lanes in 'struct\nethtool_link_ksettings::lanes'.\n\nWhen this information is later queried from drivers, it results in the\nethtool code making decisions based on uninitialized memory, leading to\nthe following KMSAN splat [1]. In practice, this most likely only\nhappens with the tun driver that simply returns whatever it got in the\nset operation.\n\nAs far as I can tell, this uninitialized memory is not leaked to user\nspace thanks to the 'ethtool_ops->cap_link_lanes_supported' check in\nlinkmodes_prepare_data().\n\nFix by initializing the structure in the IOCTL path. Did not find any\nmore call sites that pass an uninitialized structure when calling\n'ethtool_ops::set_link_ksettings()'.\n\n[1]\nBUG: KMSAN: uninit-value in ethnl_update_linkmodes net/ethtool/linkmodes.c:273 [inline]\nBUG: KMSAN: uninit-value in ethnl_set_linkmodes+0x190b/0x19d0 net/ethtool/linkmodes.c:333\n ethnl_update_linkmodes net/ethtool/linkmodes.c:273 [inline]\n ethnl_set_linkmodes+0x190b/0x19d0 net/ethtool/linkmodes.c:333\n ethnl_default_set_doit+0x88d/0xde0 net/ethtool/netlink.c:640\n genl_family_rcv_msg_doit net/netlink/genetlink.c:968 [inline]\n genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline]\n genl_rcv_msg+0x141a/0x14c0 net/netlink/genetlink.c:1065\n netlink_rcv_skb+0x3f8/0x750 net/netlink/af_netlink.c:2577\n genl_rcv+0x40/0x60 net/netlink/genetlink.c:1076\n netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]\n netlink_unicast+0xf41/0x1270 net/netlink/af_netlink.c:1365\n netlink_sendmsg+0x127d/0x1430 net/netlink/af_netlink.c:1942\n sock_sendmsg_nosec net/socket.c:724 [inline]\n sock_sendmsg net/socket.c:747 [inline]\n ____sys_sendmsg+0xa24/0xe40 net/socket.c:2501\n ___sys_sendmsg+0x2a1/0x3f0 net/socket.c:2555\n __sys_sendmsg net/socket.c:2584 [inline]\n __do_sys_sendmsg net/socket.c:2593 [inline]\n __se_sys_sendmsg net/socket.c:2591 [inline]\n __x64_sys_sendmsg+0x36b/0x540 net/socket.c:2591\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nUninit was stored to memory at:\n tun_get_link_ksettings+0x37/0x60 drivers/net/tun.c:3544\n __ethtool_get_link_ksettings+0x17b/0x260 net/ethtool/ioctl.c:441\n ethnl_set_linkmodes+0xee/0x19d0 net/ethtool/linkmodes.c:327\n ethnl_default_set_doit+0x88d/0xde0 net/ethtool/netlink.c:640\n genl_family_rcv_msg_doit net/netlink/genetlink.c:968 [inline]\n genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline]\n genl_rcv_msg+0x141a/0x14c0 net/netlink/genetlink.c:1065\n netlink_rcv_skb+0x3f8/0x750 net/netlink/af_netlink.c:2577\n genl_rcv+0x40/0x60 net/netlink/genetlink.c:1076\n netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]\n netlink_unicast+0xf41/0x1270 net/netlink/af_netlink.c:1365\n netlink_sendmsg+0x127d/0x1430 net/netlink/af_netlink.c:1942\n sock_sendmsg_nosec net/socket.c:724 [inline]\n sock_sendmsg net/socket.c:747 [inline]\n ____sys_sendmsg+0xa24/0xe40 net/socket.c:2501\n ___sys_sendmsg+0x2a1/0x3f0 net/socket.c:2555\n __sys_sendmsg net/socket.c:2584 [inline]\n __do_sys_sendmsg net/socket.c:2593 [inline]\n __se_sys_sendmsg net/socket.c:2591 [inline]\n __x64_sys_sendmsg+0x36b/0x540 net/socket.c:2591\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nUninit was stored to memory at:\n tun_set_link_ksettings+0x37/0x60 drivers/net/tun.c:3553\n ethtool_set_link_ksettings+0x600/0x690 net/ethtool/ioctl.c:609\n __dev_ethtool net/ethtool/ioctl.c:3024 [inline]\n dev_ethtool+0x1db9/0x2a70 net/ethtool/ioctl.c:3078\n dev_ioctl+0xb07/0x1270 net/core/dev_ioctl.c:524\n sock_do_ioctl+0x295/0x540 net/socket.c:1213\n sock_i\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53798 was patched at 2025-12-17

421. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53799) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in crypto_destroy_instance The function crypto_drop_spawn expects to be called in process context. However, when an instance is unregistered while it still has active users, the last user may cause the instance to be freed in atomic context. Fix this by delaying the freeing to a work queue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: api - Use work queue in crypto_destroy_instance\n\nThe function crypto_drop_spawn expects to be called in process\ncontext. However, when an instance is unregistered while it still\nhas active users, the last user may cause the instance to be freed\nin atomic context.\n\nFix this by delaying the freeing to a work queue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53799 was patched at 2025-12-17

422. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53803) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process() A fix for: BUG: KASAN: slab-out-of-bounds in ses_enclosure_data_process+0x949/0xe30 [ses] Read of size 1 at addr ffff88a1b043a451 by task systemd-udevd/3271 Checking after (and before in next loop) addl_desc_ptr[1] is sufficient, we expect the size to be sanitized before first access to addl_desc_ptr[1]. Make sure we don't walk beyond end of page.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process()\n\nA fix for:\n\nBUG: KASAN: slab-out-of-bounds in ses_enclosure_data_process+0x949/0xe30 [ses]\nRead of size 1 at addr ffff88a1b043a451 by task systemd-udevd/3271\n\nChecking after (and before in next loop) addl_desc_ptr[1] is sufficient, we\nexpect the size to be sanitized before first access to addl_desc_ptr[1].\nMake sure we don't walk beyond end of page.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53803 was patched at 2025-12-17

423. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53806) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: populate subvp cmd info only for the top pipe [Why] System restart observed while changing the display resolution to 8k with extended mode. Sytem restart was caused by a page fault. [How] When the driver populates subvp info it did it for both the pipes using vblank which caused an outof bounds array access causing the page fault. added checks to allow the top pipe only to fix this issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: populate subvp cmd info only for the top pipe\n\n[Why]\nSystem restart observed while changing the display resolution\nto 8k with extended mode. Sytem restart was caused by a page fault.\n\n[How]\nWhen the driver populates subvp info it did it for both the pipes using\nvblank which caused an outof bounds array access causing the page fault.\nadded checks to allow the top pipe only to fix this issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53806 was patched at 2025-12-17

424. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53807) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: clk: clocking-wizard: Fix Oops in clk_wzrd_register_divider() Smatch detected this potential error pointer dereference clk_wzrd_register_divider(). If devm_clk_hw_register() fails then it sets "hw" to an error pointer and then dereferences it on the next line. Return the error directly instead.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nclk: clocking-wizard: Fix Oops in clk_wzrd_register_divider()\n\nSmatch detected this potential error pointer dereference\nclk_wzrd_register_divider(). If devm_clk_hw_register() fails then\nit sets "hw" to an error pointer and then dereferences it on the\nnext line. Return the error directly instead.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53807 was patched at 2025-12-17

425. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53809) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register() When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tp_tunnel_register(). This situation is reproduced by the following program: int main(void) { \tint sock; \tstruct sockaddr_pppol2tp addr; \tsock = socket(AF_PPPOX, SOCK_DGRAM, PX_PROTO_OL2TP); \tif (sock < 0) { \t\tperror("socket"); \t\treturn 1; \t} \taddr.sa_family = AF_PPPOX; \taddr.sa_protocol = PX_PROTO_OL2TP; \taddr.pppol2tp.pid = 0; \taddr.pppol2tp.fd = sock; \taddr.pppol2tp.addr.sin_family = PF_INET; \taddr.pppol2tp.addr.sin_port = htons(0); \taddr.pppol2tp.addr.sin_addr.s_addr = inet_addr("192.168.0.1"); \taddr.pppol2tp.s_tunnel = 1; \taddr.pppol2tp.s_session = 0; \taddr.pppol2tp.d_tunnel = 0; \taddr.pppol2tp.d_session = 0; \tif (connect(sock, (const struct sockaddr *)&addr, sizeof(addr)) < 0) { \t\tperror("connect"); \t\treturn 1; \t} \treturn 0; } This program causes the following lockdep warning: ============================================ WARNING: possible recursive locking detected 6.2.0-rc5-00205-gc96618275234 #56 Not tainted -------------------------------------------- repro/8607 is trying to acquire lock: ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: l2tp_tunnel_register+0x2b7/0x11c0 but task is already holding lock: ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: pppol2tp_connect+0xa82/0x1a30 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(sk_lock-AF_PPPOX); lock(sk_lock-AF_PPPOX); *** DEADLOCK *** May be due to missing lock nesting notation 1 lock held by repro/8607: #0: ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: pppol2tp_connect+0xa82/0x1a30 stack backtrace: CPU: 0 PID: 8607 Comm: repro Not tainted 6.2.0-rc5-00205-gc96618275234 #56 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.1-2.fc37 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x100/0x178 __lock_acquire.cold+0x119/0x3b9 ? lockdep_hardirqs_on_prepare+0x410/0x410 lock_acquire+0x1e0/0x610 ? l2tp_tunnel_register+0x2b7/0x11c0 ? lock_downgrade+0x710/0x710 ? __fget_files+0x283/0x3e0 lock_sock_nested+0x3a/0xf0 ? l2tp_tunnel_register+0x2b7/0x11c0 l2tp_tunnel_register+0x2b7/0x11c0 ? sprintf+0xc4/0x100 ? l2tp_tunnel_del_work+0x6b0/0x6b0 ? debug_object_deactivate+0x320/0x320 ? lockdep_init_map_type+0x16d/0x7a0 ? lockdep_init_map_type+0x16d/0x7a0 ? l2tp_tunnel_create+0x2bf/0x4b0 ? l2tp_tunnel_create+0x3c6/0x4b0 pppol2tp_connect+0x14e1/0x1a30 ? pppol2tp_put_sk+0xd0/0xd0 ? aa_sk_perm+0x2b7/0xa80 ? aa_af_perm+0x260/0x260 ? bpf_lsm_socket_connect+0x9/0x10 ? pppol2tp_put_sk+0xd0/0xd0 __sys_connect_file+0x14f/0x190 __sys_connect+0x133/0x160 ? __sys_connect_file+0x190/0x190 ? lockdep_hardirqs_on+0x7d/0x100 ? ktime_get_coarse_real_ts64+0x1b7/0x200 ? ktime_get_coarse_real_ts64+0x147/0x200 ? __audit_syscall_entry+0x396/0x500 __x64_sys_connect+0x72/0xb0 do_syscall_64+0x38/0xb0 entry_SYSCALL_64_after_hwframe+0x63/0xcd This patch fixes the issue by getting/creating the tunnel before locking the pppol2tp socket.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nl2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()\n\nWhen a file descriptor of pppol2tp socket is passed as file descriptor\nof UDP socket, a recursive deadlock occurs in l2tp_tunnel_register().\nThis situation is reproduced by the following program:\n\nint main(void)\n{\n\tint sock;\n\tstruct sockaddr_pppol2tp addr;\n\n\tsock = socket(AF_PPPOX, SOCK_DGRAM, PX_PROTO_OL2TP);\n\tif (sock < 0) {\n\t\tperror("socket");\n\t\treturn 1;\n\t}\n\n\taddr.sa_family = AF_PPPOX;\n\taddr.sa_protocol = PX_PROTO_OL2TP;\n\taddr.pppol2tp.pid = 0;\n\taddr.pppol2tp.fd = sock;\n\taddr.pppol2tp.addr.sin_family = PF_INET;\n\taddr.pppol2tp.addr.sin_port = htons(0);\n\taddr.pppol2tp.addr.sin_addr.s_addr = inet_addr("192.168.0.1");\n\taddr.pppol2tp.s_tunnel = 1;\n\taddr.pppol2tp.s_session = 0;\n\taddr.pppol2tp.d_tunnel = 0;\n\taddr.pppol2tp.d_session = 0;\n\n\tif (connect(sock, (const struct sockaddr *)&addr, sizeof(addr)) < 0) {\n\t\tperror("connect");\n\t\treturn 1;\n\t}\n\n\treturn 0;\n}\n\nThis program causes the following lockdep warning:\n\n ============================================\n WARNING: possible recursive locking detected\n 6.2.0-rc5-00205-gc96618275234 #56 Not tainted\n --------------------------------------------\n repro/8607 is trying to acquire lock:\n ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: l2tp_tunnel_register+0x2b7/0x11c0\n\n but task is already holding lock:\n ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: pppol2tp_connect+0xa82/0x1a30\n\n other info that might help us debug this:\n Possible unsafe locking scenario:\n\n CPU0\n ----\n lock(sk_lock-AF_PPPOX);\n lock(sk_lock-AF_PPPOX);\n\n *** DEADLOCK ***\n\n May be due to missing lock nesting notation\n\n 1 lock held by repro/8607:\n #0: ffff8880213c8130 (sk_lock-AF_PPPOX){+.+.}-{0:0}, at: pppol2tp_connect+0xa82/0x1a30\n\n stack backtrace:\n CPU: 0 PID: 8607 Comm: repro Not tainted 6.2.0-rc5-00205-gc96618275234 #56\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.1-2.fc37 04/01/2014\n Call Trace:\n <TASK>\n dump_stack_lvl+0x100/0x178\n __lock_acquire.cold+0x119/0x3b9\n ? lockdep_hardirqs_on_prepare+0x410/0x410\n lock_acquire+0x1e0/0x610\n ? l2tp_tunnel_register+0x2b7/0x11c0\n ? lock_downgrade+0x710/0x710\n ? __fget_files+0x283/0x3e0\n lock_sock_nested+0x3a/0xf0\n ? l2tp_tunnel_register+0x2b7/0x11c0\n l2tp_tunnel_register+0x2b7/0x11c0\n ? sprintf+0xc4/0x100\n ? l2tp_tunnel_del_work+0x6b0/0x6b0\n ? debug_object_deactivate+0x320/0x320\n ? lockdep_init_map_type+0x16d/0x7a0\n ? lockdep_init_map_type+0x16d/0x7a0\n ? l2tp_tunnel_create+0x2bf/0x4b0\n ? l2tp_tunnel_create+0x3c6/0x4b0\n pppol2tp_connect+0x14e1/0x1a30\n ? pppol2tp_put_sk+0xd0/0xd0\n ? aa_sk_perm+0x2b7/0xa80\n ? aa_af_perm+0x260/0x260\n ? bpf_lsm_socket_connect+0x9/0x10\n ? pppol2tp_put_sk+0xd0/0xd0\n __sys_connect_file+0x14f/0x190\n __sys_connect+0x133/0x160\n ? __sys_connect_file+0x190/0x190\n ? lockdep_hardirqs_on+0x7d/0x100\n ? ktime_get_coarse_real_ts64+0x1b7/0x200\n ? ktime_get_coarse_real_ts64+0x147/0x200\n ? __audit_syscall_entry+0x396/0x500\n __x64_sys_connect+0x72/0xb0\n do_syscall_64+0x38/0xb0\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThis patch fixes the issue by getting/creating the tunnel before\nlocking the pppol2tp socket.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53809 was patched at 2025-12-17

426. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53811) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Cap MSIX used to online CPUs + 1 The irdma driver can use a maximum number of msix vectors equal to num_online_cpus() + 1 and the kernel warning stack below is shown if that number is exceeded. The kernel throws a warning as the driver tries to update the affinity hint with a CPU mask greater than the max CPU IDs. Fix this by capping the MSIX vectors to num_online_cpus() + 1. WARNING: CPU: 7 PID: 23655 at include/linux/cpumask.h:106 irdma_cfg_ceq_vector+0x34c/0x3f0 [irdma] RIP: 0010:irdma_cfg_ceq_vector+0x34c/0x3f0 [irdma] Call Trace: irdma_rt_init_hw+0xa62/0x1290 [irdma] ? irdma_alloc_local_mac_entry+0x1a0/0x1a0 [irdma] ? __is_kernel_percpu_address+0x63/0x310 ? rcu_read_lock_held_common+0xe/0xb0 ? irdma_lan_unregister_qset+0x280/0x280 [irdma] ? irdma_request_reset+0x80/0x80 [irdma] ? ice_get_qos_params+0x84/0x390 [ice] irdma_probe+0xa40/0xfc0 [irdma] ? rcu_read_lock_bh_held+0xd0/0xd0 ? irdma_remove+0x140/0x140 [irdma] ? rcu_read_lock_sched_held+0x62/0xe0 ? down_write+0x187/0x3d0 ? auxiliary_match_id+0xf0/0x1a0 ? irdma_remove+0x140/0x140 [irdma] auxiliary_bus_probe+0xa6/0x100 __driver_probe_device+0x4a4/0xd50 ? __device_attach_driver+0x2c0/0x2c0 driver_probe_device+0x4a/0x110 __driver_attach+0x1aa/0x350 bus_for_each_dev+0x11d/0x1b0 ? subsys_dev_iter_init+0xe0/0xe0 bus_add_driver+0x3b1/0x610 driver_register+0x18e/0x410 ? 0xffffffffc0b88000 irdma_init_module+0x50/0xaa [irdma] do_one_initcall+0x103/0x5f0 ? perf_trace_initcall_level+0x420/0x420 ? do_init_module+0x4e/0x700 ? __kasan_kmalloc+0x7d/0xa0 ? kmem_cache_alloc_trace+0x188/0x2b0 ? kasan_unpoison+0x21/0x50 do_init_module+0x1d1/0x700 load_module+0x3867/0x5260 ? layout_and_allocate+0x3990/0x3990 ? rcu_read_lock_held_common+0xe/0xb0 ? rcu_read_lock_sched_held+0x62/0xe0 ? rcu_read_lock_bh_held+0xd0/0xd0 ? __vmalloc_node_range+0x46b/0x890 ? lock_release+0x5c8/0xba0 ? alloc_vm_area+0x120/0x120 ? selinux_kernel_module_from_file+0x2a5/0x300 ? __inode_security_revalidate+0xf0/0xf0 ? __do_sys_init_module+0x1db/0x260 __do_sys_init_module+0x1db/0x260 ? load_module+0x5260/0x5260 ? do_syscall_64+0x22/0x450 do_syscall_64+0xa5/0x450 entry_SYSCALL_64_after_hwframe+0x66/0xdb', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/irdma: Cap MSIX used to online CPUs + 1\n\nThe irdma driver can use a maximum number of msix vectors equal\nto num_online_cpus() + 1 and the kernel warning stack below is shown\nif that number is exceeded.\n\nThe kernel throws a warning as the driver tries to update the affinity\nhint with a CPU mask greater than the max CPU IDs. Fix this by capping\nthe MSIX vectors to num_online_cpus() + 1.\n\n WARNING: CPU: 7 PID: 23655 at include/linux/cpumask.h:106 irdma_cfg_ceq_vector+0x34c/0x3f0 [irdma]\n RIP: 0010:irdma_cfg_ceq_vector+0x34c/0x3f0 [irdma]\n Call Trace:\n irdma_rt_init_hw+0xa62/0x1290 [irdma]\n ? irdma_alloc_local_mac_entry+0x1a0/0x1a0 [irdma]\n ? __is_kernel_percpu_address+0x63/0x310\n ? rcu_read_lock_held_common+0xe/0xb0\n ? irdma_lan_unregister_qset+0x280/0x280 [irdma]\n ? irdma_request_reset+0x80/0x80 [irdma]\n ? ice_get_qos_params+0x84/0x390 [ice]\n irdma_probe+0xa40/0xfc0 [irdma]\n ? rcu_read_lock_bh_held+0xd0/0xd0\n ? irdma_remove+0x140/0x140 [irdma]\n ? rcu_read_lock_sched_held+0x62/0xe0\n ? down_write+0x187/0x3d0\n ? auxiliary_match_id+0xf0/0x1a0\n ? irdma_remove+0x140/0x140 [irdma]\n auxiliary_bus_probe+0xa6/0x100\n __driver_probe_device+0x4a4/0xd50\n ? __device_attach_driver+0x2c0/0x2c0\n driver_probe_device+0x4a/0x110\n __driver_attach+0x1aa/0x350\n bus_for_each_dev+0x11d/0x1b0\n ? subsys_dev_iter_init+0xe0/0xe0\n bus_add_driver+0x3b1/0x610\n driver_register+0x18e/0x410\n ? 0xffffffffc0b88000\n irdma_init_module+0x50/0xaa [irdma]\n do_one_initcall+0x103/0x5f0\n ? perf_trace_initcall_level+0x420/0x420\n ? do_init_module+0x4e/0x700\n ? __kasan_kmalloc+0x7d/0xa0\n ? kmem_cache_alloc_trace+0x188/0x2b0\n ? kasan_unpoison+0x21/0x50\n do_init_module+0x1d1/0x700\n load_module+0x3867/0x5260\n ? layout_and_allocate+0x3990/0x3990\n ? rcu_read_lock_held_common+0xe/0xb0\n ? rcu_read_lock_sched_held+0x62/0xe0\n ? rcu_read_lock_bh_held+0xd0/0xd0\n ? __vmalloc_node_range+0x46b/0x890\n ? lock_release+0x5c8/0xba0\n ? alloc_vm_area+0x120/0x120\n ? selinux_kernel_module_from_file+0x2a5/0x300\n ? __inode_security_revalidate+0xf0/0xf0\n ? __do_sys_init_module+0x1db/0x260\n __do_sys_init_module+0x1db/0x260\n ? load_module+0x5260/0x5260\n ? do_syscall_64+0x22/0x450\n do_syscall_64+0xa5/0x450\n entry_SYSCALL_64_after_hwframe+0x66/0xdb', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53811 was patched at 2025-12-17

427. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53812) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix decoder disable pm crash Can't call pm_runtime_disable when the architecture support sub device for 'dev->pm.dev' is NUll, or will get below crash log. [ 10.771551] pc : _raw_spin_lock_irq+0x4c/0xa0 [ 10.771556] lr : __pm_runtime_disable+0x30/0x130 [ 10.771558] sp : ffffffc01e4cb800 [ 10.771559] x29: ffffffc01e4cb800 x28: ffffffdf082108a8 [ 10.771563] x27: ffffffc01e4cbd70 x26: ffffff8605df55f0 [ 10.771567] x25: 0000000000000002 x24: 0000000000000002 [ 10.771570] x23: ffffff85c0dc9c00 x22: 0000000000000001 [ 10.771573] x21: 0000000000000001 x20: 0000000000000000 [ 10.771577] x19: 00000000000000f4 x18: ffffffdf2e9fbe18 [ 10.771580] x17: 0000000000000000 x16: ffffffdf2df13c74 [ 10.771583] x15: 00000000000002ea x14: 0000000000000058 [ 10.771587] x13: ffffffdf2de1b62c x12: ffffffdf2e9e30e4 [ 10.771590] x11: 0000000000000000 x10: 0000000000000001 [ 10.771593] x9 : 0000000000000000 x8 : 00000000000000f4 [ 10.771596] x7 : 6bff6264632c6264 x6 : 0000000000008000 [ 10.771600] x5 : 0080000000000000 x4 : 0000000000000001 [ 10.771603] x3 : 0000000000000008 x2 : 0000000000000001 [ 10.771608] x1 : 0000000000000000 x0 : 00000000000000f4 [ 10.771613] Call trace: [ 10.771617] _raw_spin_lock_irq+0x4c/0xa0 [ 10.771620] __pm_runtime_disable+0x30/0x130 [ 10.771657] mtk_vcodec_probe+0x69c/0x728 [mtk_vcodec_dec 800cc929d6631f79f9b273254c8db94d0d3500dc] [ 10.771662] platform_drv_probe+0x9c/0xbc [ 10.771665] really_probe+0x13c/0x3a0 [ 10.771668] driver_probe_device+0x84/0xc0 [ 10.771671] device_driver_attach+0x54/0x78', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: fix decoder disable pm crash\n\nCan't call pm_runtime_disable when the architecture support sub device for\n'dev->pm.dev' is NUll, or will get below crash log.\n\n[ 10.771551] pc : _raw_spin_lock_irq+0x4c/0xa0\n[ 10.771556] lr : __pm_runtime_disable+0x30/0x130\n[ 10.771558] sp : ffffffc01e4cb800\n[ 10.771559] x29: ffffffc01e4cb800 x28: ffffffdf082108a8\n[ 10.771563] x27: ffffffc01e4cbd70 x26: ffffff8605df55f0\n[ 10.771567] x25: 0000000000000002 x24: 0000000000000002\n[ 10.771570] x23: ffffff85c0dc9c00 x22: 0000000000000001\n[ 10.771573] x21: 0000000000000001 x20: 0000000000000000\n[ 10.771577] x19: 00000000000000f4 x18: ffffffdf2e9fbe18\n[ 10.771580] x17: 0000000000000000 x16: ffffffdf2df13c74\n[ 10.771583] x15: 00000000000002ea x14: 0000000000000058\n[ 10.771587] x13: ffffffdf2de1b62c x12: ffffffdf2e9e30e4\n[ 10.771590] x11: 0000000000000000 x10: 0000000000000001\n[ 10.771593] x9 : 0000000000000000 x8 : 00000000000000f4\n[ 10.771596] x7 : 6bff6264632c6264 x6 : 0000000000008000\n[ 10.771600] x5 : 0080000000000000 x4 : 0000000000000001\n[ 10.771603] x3 : 0000000000000008 x2 : 0000000000000001\n[ 10.771608] x1 : 0000000000000000 x0 : 00000000000000f4\n[ 10.771613] Call trace:\n[ 10.771617] _raw_spin_lock_irq+0x4c/0xa0\n[ 10.771620] __pm_runtime_disable+0x30/0x130\n[ 10.771657] mtk_vcodec_probe+0x69c/0x728 [mtk_vcodec_dec 800cc929d6631f79f9b273254c8db94d0d3500dc]\n[ 10.771662] platform_drv_probe+0x9c/0xbc\n[ 10.771665] really_probe+0x13c/0x3a0\n[ 10.771668] driver_probe_device+0x84/0xc0\n[ 10.771671] device_driver_attach+0x54/0x78', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53812 was patched at 2025-12-17

428. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53813) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ext4: fix rbtree traversal bug in ext4_mb_use_preallocated During allocations, while looking for preallocations(PA) in the per inode rbtree, we can't do a direct traversal of the tree because ext4_mb_discard_group_preallocation() can paralelly mark the pa deleted and that can cause direct traversal to skip some entries. This was leading to a BUG_ON() being hit [1] when we missed a PA that could satisfy our request and ultimately tried to create a new PA that would overlap with the missed one. To makes sure we handle that case while still keeping the performance of the rbtree, we make use of the fact that the only pa that could possibly overlap the original goal start is the one that satisfies the below conditions: 1. It must have it's logical start immediately to the left of (ie less than) original logical start. 2. It must not be deleted To find this pa we use the following traversal method: 1. Descend into the rbtree normally to find the immediate neighboring PA. Here we keep descending irrespective of if the PA is deleted or if it overlaps with our request etc. The goal is to find an immediately adjacent PA. 2. If the found PA is on right of original goal, use rb_prev() to find the left adjacent PA. 3. Check if this PA is deleted and keep moving left with rb_prev() until a non deleted PA is found. 4. This is the PA we are looking for. Now we can check if it can satisfy the original request and proceed accordingly. This approach also takes care of having deleted PAs in the tree. (While we are at it, also fix a possible overflow bug in calculating the end of a PA) [1] https://lore.kernel.org/linux-ext4/CA+G9fYv2FRpLqBZf34ZinR8bU2_ZRAUOjKAD3+tKRFaEQHtt8Q@mail.gmail.com/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix rbtree traversal bug in ext4_mb_use_preallocated\n\nDuring allocations, while looking for preallocations(PA) in the per\ninode rbtree, we can't do a direct traversal of the tree because\next4_mb_discard_group_preallocation() can paralelly mark the pa deleted\nand that can cause direct traversal to skip some entries. This was\nleading to a BUG_ON() being hit [1] when we missed a PA that could satisfy\nour request and ultimately tried to create a new PA that would overlap\nwith the missed one.\n\nTo makes sure we handle that case while still keeping the performance of\nthe rbtree, we make use of the fact that the only pa that could possibly\noverlap the original goal start is the one that satisfies the below\nconditions:\n\n 1. It must have it's logical start immediately to the left of\n (ie less than) original logical start.\n\n 2. It must not be deleted\n\nTo find this pa we use the following traversal method:\n\n1. Descend into the rbtree normally to find the immediate neighboring\nPA. Here we keep descending irrespective of if the PA is deleted or if\nit overlaps with our request etc. The goal is to find an immediately\nadjacent PA.\n\n2. If the found PA is on right of original goal, use rb_prev() to find\nthe left adjacent PA.\n\n3. Check if this PA is deleted and keep moving left with rb_prev() until\na non deleted PA is found.\n\n4. This is the PA we are looking for. Now we can check if it can satisfy\nthe original request and proceed accordingly.\n\nThis approach also takes care of having deleted PAs in the tree.\n\n(While we are at it, also fix a possible overflow bug in calculating the\nend of a PA)\n\n[1] https://lore.kernel.org/linux-ext4/CA+G9fYv2FRpLqBZf34ZinR8bU2_ZRAUOjKAD3+tKRFaEQHtt8Q@mail.gmail.com/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2023-53813 was patched at 2025-12-17

429. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53815) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: posix-timers: Prevent RT livelock in itimer_delete() itimer_delete() has a retry loop when the timer is concurrently expired. On non-RT kernels this just spin-waits until the timer callback has completed, except for posix CPU timers which have HAVE_POSIX_CPU_TIMERS_TASK_WORK enabled. In that case and on RT kernels the existing task could live lock when preempting the task which does the timer delivery. Replace spin_unlock() with an invocation of timer_wait_running() to handle it the same way as the other retry loops in the posix timer code.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nposix-timers: Prevent RT livelock in itimer_delete()\n\nitimer_delete() has a retry loop when the timer is concurrently expired. On\nnon-RT kernels this just spin-waits until the timer callback has completed,\nexcept for posix CPU timers which have HAVE_POSIX_CPU_TIMERS_TASK_WORK\nenabled.\n\nIn that case and on RT kernels the existing task could live lock when\npreempting the task which does the timer delivery.\n\nReplace spin_unlock() with an invocation of timer_wait_running() to handle\nit the same way as the other retry loops in the posix timer code.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53815 was patched at 2025-12-17

430. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53816) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix potential kgd_mem UAFs kgd_mem pointers returned by kfd_process_device_translate_handle are only guaranteed to be valid while p->mutex is held. As soon as the mutex is unlocked, another thread can free the BO.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: fix potential kgd_mem UAFs\n\nkgd_mem pointers returned by kfd_process_device_translate_handle are\nonly guaranteed to be valid while p->mutex is held. As soon as the mutex\nis unlocked, another thread can free the BO.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53816 was patched at 2025-12-17

431. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53818) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ARM: zynq: Fix refcount leak in zynq_early_slcr_init of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on error path. Add missing of_node_put() to avoid refcount leak.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nARM: zynq: Fix refcount leak in zynq_early_slcr_init\n\nof_find_compatible_node() returns a node pointer with refcount incremented,\nwe should use of_node_put() on error path.\nAdd missing of_node_put() to avoid refcount leak.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53818 was patched at 2025-12-17

432. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53820) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: loop: loop_set_status_from_info() check before assignment In loop_set_status_from_info(), lo->lo_offset and lo->lo_sizelimit should be checked before reassignment, because if an overflow error occurs, the original correct value will be changed to the wrong value, and it will not be changed back. More, the original patch did not solve the problem, the value was set and ioctl returned an error, but the subsequent io used the value in the loop driver, which still caused an alarm: loop_handle_cmd do_req_filebacked loff_t pos = ((loff_t) blk_rq_pos(rq) << 9) + lo->lo_offset; lo_rw_aio cmd->iocb.ki_pos = pos', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nloop: loop_set_status_from_info() check before assignment\n\nIn loop_set_status_from_info(), lo->lo_offset and lo->lo_sizelimit should\nbe checked before reassignment, because if an overflow error occurs, the\noriginal correct value will be changed to the wrong value, and it will not\nbe changed back.\n\nMore, the original patch did not solve the problem, the value was set and\nioctl returned an error, but the subsequent io used the value in the loop\ndriver, which still caused an alarm:\n\nloop_handle_cmd\n do_req_filebacked\n loff_t pos = ((loff_t) blk_rq_pos(rq) << 9) + lo->lo_offset;\n lo_rw_aio\n cmd->iocb.ki_pos = pos', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53820 was patched at 2025-12-17

433. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53822) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Ignore frags from uninitialized peer in dp. When max virtual ap interfaces are configured in all the bands with ACS and hostapd restart is done every 60s, a crash is observed at random times. In this certain scenario, a fragmented packet is received for self peer, for which rx_tid and rx_frags are not initialized in datapath. While handling this fragment, crash is observed as the rx_frag list is uninitialised and when we walk in ath11k_dp_rx_h_sort_frags, skb null leads to exception. To address this, before processing received fragments we check dp_setup_done flag is set to ensure that peer has completed its dp peer setup for fragment queue, else ignore processing the fragments. Call trace: ath11k_dp_process_rx_err+0x550/0x1084 [ath11k] ath11k_dp_service_srng+0x70/0x370 [ath11k] 0xffffffc009693a04 __napi_poll+0x30/0xa4 net_rx_action+0x118/0x270 __do_softirq+0x10c/0x244 irq_exit+0x64/0xb4 __handle_domain_irq+0x88/0xac gic_handle_irq+0x74/0xbc el1_irq+0xf0/0x1c0 arch_cpu_idle+0x10/0x18 do_idle+0x104/0x248 cpu_startup_entry+0x20/0x64 rest_init+0xd0/0xdc arch_call_rest_init+0xc/0x14 start_kernel+0x480/0x4b8 Code: f9400281 f94066a2 91405021 b94a0023 (f9406401) Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: Ignore frags from uninitialized peer in dp.\n\nWhen max virtual ap interfaces are configured in all the bands with\nACS and hostapd restart is done every 60s, a crash is observed at\nrandom times.\nIn this certain scenario, a fragmented packet is received for\nself peer, for which rx_tid and rx_frags are not initialized in\ndatapath. While handling this fragment, crash is observed as the\nrx_frag list is uninitialised and when we walk in\nath11k_dp_rx_h_sort_frags, skb null leads to exception.\n\nTo address this, before processing received fragments we check\ndp_setup_done flag is set to ensure that peer has completed its\ndp peer setup for fragment queue, else ignore processing the\nfragments.\n\nCall trace:\n ath11k_dp_process_rx_err+0x550/0x1084 [ath11k]\n ath11k_dp_service_srng+0x70/0x370 [ath11k]\n 0xffffffc009693a04\n __napi_poll+0x30/0xa4\n net_rx_action+0x118/0x270\n __do_softirq+0x10c/0x244\n irq_exit+0x64/0xb4\n __handle_domain_irq+0x88/0xac\n gic_handle_irq+0x74/0xbc\n el1_irq+0xf0/0x1c0\n arch_cpu_idle+0x10/0x18\n do_idle+0x104/0x248\n cpu_startup_entry+0x20/0x64\n rest_init+0xd0/0xdc\n arch_call_rest_init+0xc/0x14\n start_kernel+0x480/0x4b8\n Code: f9400281 f94066a2 91405021 b94a0023 (f9406401)\n\nTested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53822 was patched at 2025-12-17

434. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53824) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netlink: annotate lockless accesses to nlk->max_recvmsg_len syzbot reported a data-race in data-race in netlink_recvmsg() [1] Indeed, netlink_recvmsg() can be run concurrently, and netlink_dump() also needs protection. [1] BUG: KCSAN: data-race in netlink_recvmsg / netlink_recvmsg read to 0xffff888141840b38 of 8 bytes by task 23057 on cpu 0: netlink_recvmsg+0xea/0x730 net/netlink/af_netlink.c:1988 sock_recvmsg_nosec net/socket.c:1017 [inline] sock_recvmsg net/socket.c:1038 [inline] __sys_recvfrom+0x1ee/0x2e0 net/socket.c:2194 __do_sys_recvfrom net/socket.c:2212 [inline] __se_sys_recvfrom net/socket.c:2208 [inline] __x64_sys_recvfrom+0x78/0x90 net/socket.c:2208 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd write to 0xffff888141840b38 of 8 bytes by task 23037 on cpu 1: netlink_recvmsg+0x114/0x730 net/netlink/af_netlink.c:1989 sock_recvmsg_nosec net/socket.c:1017 [inline] sock_recvmsg net/socket.c:1038 [inline] ____sys_recvmsg+0x156/0x310 net/socket.c:2720 ___sys_recvmsg net/socket.c:2762 [inline] do_recvmmsg+0x2e5/0x710 net/socket.c:2856 __sys_recvmmsg net/socket.c:2935 [inline] __do_sys_recvmmsg net/socket.c:2958 [inline] __se_sys_recvmmsg net/socket.c:2951 [inline] __x64_sys_recvmmsg+0xe2/0x160 net/socket.c:2951 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd value changed: 0x0000000000000000 -> 0x0000000000001000 Reported by Kernel Concurrency Sanitizer on: CPU: 1 PID: 23037 Comm: syz-executor.2 Not tainted 6.3.0-rc4-syzkaller-00195-g5a57b48fdfcb #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetlink: annotate lockless accesses to nlk->max_recvmsg_len\n\nsyzbot reported a data-race in data-race in netlink_recvmsg() [1]\n\nIndeed, netlink_recvmsg() can be run concurrently,\nand netlink_dump() also needs protection.\n\n[1]\nBUG: KCSAN: data-race in netlink_recvmsg / netlink_recvmsg\n\nread to 0xffff888141840b38 of 8 bytes by task 23057 on cpu 0:\nnetlink_recvmsg+0xea/0x730 net/netlink/af_netlink.c:1988\nsock_recvmsg_nosec net/socket.c:1017 [inline]\nsock_recvmsg net/socket.c:1038 [inline]\n__sys_recvfrom+0x1ee/0x2e0 net/socket.c:2194\n__do_sys_recvfrom net/socket.c:2212 [inline]\n__se_sys_recvfrom net/socket.c:2208 [inline]\n__x64_sys_recvfrom+0x78/0x90 net/socket.c:2208\ndo_syscall_x64 arch/x86/entry/common.c:50 [inline]\ndo_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\nentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nwrite to 0xffff888141840b38 of 8 bytes by task 23037 on cpu 1:\nnetlink_recvmsg+0x114/0x730 net/netlink/af_netlink.c:1989\nsock_recvmsg_nosec net/socket.c:1017 [inline]\nsock_recvmsg net/socket.c:1038 [inline]\n____sys_recvmsg+0x156/0x310 net/socket.c:2720\n___sys_recvmsg net/socket.c:2762 [inline]\ndo_recvmmsg+0x2e5/0x710 net/socket.c:2856\n__sys_recvmmsg net/socket.c:2935 [inline]\n__do_sys_recvmmsg net/socket.c:2958 [inline]\n__se_sys_recvmmsg net/socket.c:2951 [inline]\n__x64_sys_recvmmsg+0xe2/0x160 net/socket.c:2951\ndo_syscall_x64 arch/x86/entry/common.c:50 [inline]\ndo_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\nentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nvalue changed: 0x0000000000000000 -> 0x0000000000001000\n\nReported by Kernel Concurrency Sanitizer on:\nCPU: 1 PID: 23037 Comm: syz-executor.2 Not tainted 6.3.0-rc4-syzkaller-00195-g5a57b48fdfcb #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53824 was patched at 2025-12-17

435. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53826) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show() Wear-leveling entry could be freed in error path, which may be accessed again in eraseblk_count_seq_show(), for example: __erase_worker eraseblk_count_seq_show wl = ubi->lookuptbl[*block_number] \t\t\t\tif (wl) wl_entry_destroy ubi->lookuptbl[e->pnum] = NULL kmem_cache_free(ubi_wl_entry_slab, e) \t\t erase_count = wl->ec // UAF! Wear-leveling entry updating/accessing in ubi->lookuptbl should be protected by ubi->wl_lock, fix it by adding ubi->wl_lock to serialize wl entry accessing between wl_entry_destroy() and eraseblk_count_seq_show(). Fetch a reproducer in [Link].', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show()\n\nWear-leveling entry could be freed in error path, which may be accessed\nagain in eraseblk_count_seq_show(), for example:\n\n__erase_worker eraseblk_count_seq_show\n wl = ubi->lookuptbl[*block_number]\n\t\t\t\tif (wl)\n wl_entry_destroy\n ubi->lookuptbl[e->pnum] = NULL\n kmem_cache_free(ubi_wl_entry_slab, e)\n\t\t erase_count = wl->ec // UAF!\n\nWear-leveling entry updating/accessing in ubi->lookuptbl should be\nprotected by ubi->wl_lock, fix it by adding ubi->wl_lock to serialize\nwl entry accessing between wl_entry_destroy() and\neraseblk_count_seq_show().\n\nFetch a reproducer in [Link].', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53826 was patched at 2025-12-17

436. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53829) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: f2fs: flush inode if atomic file is aborted Let's flush the inode being aborted atomic operation to avoid stale dirty inode during eviction in this call stack: f2fs_mark_inode_dirty_sync+0x22/0x40 [f2fs] f2fs_abort_atomic_write+0xc4/0xf0 [f2fs] f2fs_evict_inode+0x3f/0x690 [f2fs] ? sugov_start+0x140/0x140 evict+0xc3/0x1c0 evict_inodes+0x17b/0x210 generic_shutdown_super+0x32/0x120 kill_block_super+0x21/0x50 deactivate_locked_super+0x31/0x90 cleanup_mnt+0x100/0x160 task_work_run+0x59/0x90 do_exit+0x33b/0xa50 do_group_exit+0x2d/0x80 __x64_sys_exit_group+0x14/0x20 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd This triggers f2fs_bug_on() in f2fs_evict_inode: f2fs_bug_on(sbi, is_inode_flag_set(inode, FI_DIRTY_INODE)); This fixes the syzbot report: loop0: detected capacity change from 0 to 131072 F2FS-fs (loop0): invalid crc value F2FS-fs (loop0): Found nat_bits in checkpoint F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 ------------[ cut here ]------------ kernel BUG at fs/f2fs/inode.c:869! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 5014 Comm: syz-executor220 Not tainted 6.4.0-syzkaller-11479-g6cd06ab12d1a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 RIP: 0010:f2fs_evict_inode+0x172d/0x1e00 fs/f2fs/inode.c:869 Code: ff df 48 c1 ea 03 80 3c 02 00 0f 85 6a 06 00 00 8b 75 40 ba 01 00 00 00 4c 89 e7 e8 6d ce 06 00 e9 aa fc ff ff e8 63 22 e2 fd <0f> 0b e8 5c 22 e2 fd 48 c7 c0 a8 3a 18 8d 48 ba 00 00 00 00 00 fc RSP: 0018:ffffc90003a6fa00 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff8880273b8000 RSI: ffffffff83a2bd0d RDI: 0000000000000007 RBP: ffff888077db91b0 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888029a3c000 R13: ffff888077db9660 R14: ffff888029a3c0b8 R15: ffff888077db9c50 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1909bb9000 CR3: 00000000276a9000 CR4: 0000000000350ef0 Call Trace: <TASK> evict+0x2ed/0x6b0 fs/inode.c:665 dispose_list+0x117/0x1e0 fs/inode.c:698 evict_inodes+0x345/0x440 fs/inode.c:748 generic_shutdown_super+0xaf/0x480 fs/super.c:478 kill_block_super+0x64/0xb0 fs/super.c:1417 kill_f2fs_super+0x2af/0x3c0 fs/f2fs/super.c:4704 deactivate_locked_super+0x98/0x160 fs/super.c:330 deactivate_super+0xb1/0xd0 fs/super.c:361 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1254 task_work_run+0x16f/0x270 kernel/task_work.c:179 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0xa9a/0x29a0 kernel/exit.c:874 do_group_exit+0xd4/0x2a0 kernel/exit.c:1024 __do_sys_exit_group kernel/exit.c:1035 [inline] __se_sys_exit_group kernel/exit.c:1033 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1033 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f309be71a09 Code: Unable to access opcode bytes at 0x7f309be719df. RSP: 002b:00007fff171df518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f309bef7330 RCX: 00007f309be71a09 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007f309bef1e40 R10: 0000000000010600 R11: 0000000000000246 R12: 00007f309bef7330 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 </TASK> Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:f2fs_evict_inode+0x172d/0x1e00 fs/f2fs/inode.c:869 Code: ff df 48 c1 ea 03 80 3c 02 00 0f 85 6a 06 00 00 8b 75 40 ba 01 00 00 00 4c 89 e7 e8 6d ce 06 00 e9 aa fc ff ff e8 63 22 e2 fd <0f> 0b e8 5c 22 e2 fd 48 c7 c0 a8 3a 18 8d 48 ba 00 00 00 00 00 fc RSP: 0018:ffffc90003a6fa00 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: flush inode if atomic file is aborted\n\nLet's flush the inode being aborted atomic operation to avoid stale dirty\ninode during eviction in this call stack:\n\n f2fs_mark_inode_dirty_sync+0x22/0x40 [f2fs]\n f2fs_abort_atomic_write+0xc4/0xf0 [f2fs]\n f2fs_evict_inode+0x3f/0x690 [f2fs]\n ? sugov_start+0x140/0x140\n evict+0xc3/0x1c0\n evict_inodes+0x17b/0x210\n generic_shutdown_super+0x32/0x120\n kill_block_super+0x21/0x50\n deactivate_locked_super+0x31/0x90\n cleanup_mnt+0x100/0x160\n task_work_run+0x59/0x90\n do_exit+0x33b/0xa50\n do_group_exit+0x2d/0x80\n __x64_sys_exit_group+0x14/0x20\n do_syscall_64+0x3b/0x90\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThis triggers f2fs_bug_on() in f2fs_evict_inode:\n f2fs_bug_on(sbi, is_inode_flag_set(inode, FI_DIRTY_INODE));\n\nThis fixes the syzbot report:\n\nloop0: detected capacity change from 0 to 131072\nF2FS-fs (loop0): invalid crc value\nF2FS-fs (loop0): Found nat_bits in checkpoint\nF2FS-fs (loop0): Mounted with checkpoint version = 48b305e4\n------------[ cut here ]------------\nkernel BUG at fs/f2fs/inode.c:869!\ninvalid opcode: 0000 [#1] PREEMPT SMP KASAN\nCPU: 0 PID: 5014 Comm: syz-executor220 Not tainted 6.4.0-syzkaller-11479-g6cd06ab12d1a #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023\nRIP: 0010:f2fs_evict_inode+0x172d/0x1e00 fs/f2fs/inode.c:869\nCode: ff df 48 c1 ea 03 80 3c 02 00 0f 85 6a 06 00 00 8b 75 40 ba 01 00 00 00 4c 89 e7 e8 6d ce 06 00 e9 aa fc ff ff e8 63 22 e2 fd <0f> 0b e8 5c 22 e2 fd 48 c7 c0 a8 3a 18 8d 48 ba 00 00 00 00 00 fc\nRSP: 0018:ffffc90003a6fa00 EFLAGS: 00010293\nRAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000\nRDX: ffff8880273b8000 RSI: ffffffff83a2bd0d RDI: 0000000000000007\nRBP: ffff888077db91b0 R08: 0000000000000007 R09: 0000000000000000\nR10: 0000000000000001 R11: 0000000000000001 R12: ffff888029a3c000\nR13: ffff888077db9660 R14: ffff888029a3c0b8 R15: ffff888077db9c50\nFS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f1909bb9000 CR3: 00000000276a9000 CR4: 0000000000350ef0\nCall Trace:\n <TASK>\n evict+0x2ed/0x6b0 fs/inode.c:665\n dispose_list+0x117/0x1e0 fs/inode.c:698\n evict_inodes+0x345/0x440 fs/inode.c:748\n generic_shutdown_super+0xaf/0x480 fs/super.c:478\n kill_block_super+0x64/0xb0 fs/super.c:1417\n kill_f2fs_super+0x2af/0x3c0 fs/f2fs/super.c:4704\n deactivate_locked_super+0x98/0x160 fs/super.c:330\n deactivate_super+0xb1/0xd0 fs/super.c:361\n cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1254\n task_work_run+0x16f/0x270 kernel/task_work.c:179\n exit_task_work include/linux/task_work.h:38 [inline]\n do_exit+0xa9a/0x29a0 kernel/exit.c:874\n do_group_exit+0xd4/0x2a0 kernel/exit.c:1024\n __do_sys_exit_group kernel/exit.c:1035 [inline]\n __se_sys_exit_group kernel/exit.c:1033 [inline]\n __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1033\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\nRIP: 0033:0x7f309be71a09\nCode: Unable to access opcode bytes at 0x7f309be719df.\nRSP: 002b:00007fff171df518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 00007f309bef7330 RCX: 00007f309be71a09\nRDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001\nRBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007f309bef1e40\nR10: 0000000000010600 R11: 0000000000000246 R12: 00007f309bef7330\nR13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001\n </TASK>\nModules linked in:\n---[ end trace 0000000000000000 ]---\nRIP: 0010:f2fs_evict_inode+0x172d/0x1e00 fs/f2fs/inode.c:869\nCode: ff df 48 c1 ea 03 80 3c 02 00 0f 85 6a 06 00 00 8b 75 40 ba 01 00 00 00 4c 89 e7 e8 6d ce 06 00 e9 aa fc ff ff e8 63 22 e2 fd <0f> 0b e8 5c 22 e2 fd 48 c7 c0 a8 3a 18 8d 48 ba 00 00 00 00 00 fc\nRSP: 0018:ffffc90003a6fa00 EFLAGS: 00010293\nRAX: 0000000000000000 RBX: 0000000000\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53829 was patched at 2025-12-17

437. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53831) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: read sk->sk_family once in sk_mc_loop() syzbot is playing with IPV6_ADDRFORM quite a lot these days, and managed to hit the WARN_ON_ONCE(1) in sk_mc_loop() We have many more similar issues to fix. WARNING: CPU: 1 PID: 1593 at net/core/sock.c:782 sk_mc_loop+0x165/0x260 Modules linked in: CPU: 1 PID: 1593 Comm: kworker/1:3 Not tainted 6.1.40-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 Workqueue: events_power_efficient gc_worker RIP: 0010:sk_mc_loop+0x165/0x260 net/core/sock.c:782 Code: 34 1b fd 49 81 c7 18 05 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 25 36 6d fd 4d 8b 37 eb 13 e8 db 33 1b fd <0f> 0b b3 01 eb 34 e8 d0 33 1b fd 45 31 f6 49 83 c6 38 4c 89 f0 48 RSP: 0018:ffffc90000388530 EFLAGS: 00010246 RAX: ffffffff846d9b55 RBX: 0000000000000011 RCX: ffff88814f884980 RDX: 0000000000000102 RSI: ffffffff87ae5160 RDI: 0000000000000011 RBP: ffffc90000388550 R08: 0000000000000003 R09: ffffffff846d9a65 R10: 0000000000000002 R11: ffff88814f884980 R12: dffffc0000000000 R13: ffff88810dbee000 R14: 0000000000000010 R15: ffff888150084000 FS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000180 CR3: 000000014ee5b000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> [<ffffffff8507734f>] ip6_finish_output2+0x33f/0x1ae0 net/ipv6/ip6_output.c:83 [<ffffffff85062766>] __ip6_finish_output net/ipv6/ip6_output.c:200 [inline] [<ffffffff85062766>] ip6_finish_output+0x6c6/0xb10 net/ipv6/ip6_output.c:211 [<ffffffff85061f8c>] NF_HOOK_COND include/linux/netfilter.h:298 [inline] [<ffffffff85061f8c>] ip6_output+0x2bc/0x3d0 net/ipv6/ip6_output.c:232 [<ffffffff852071cf>] dst_output include/net/dst.h:444 [inline] [<ffffffff852071cf>] ip6_local_out+0x10f/0x140 net/ipv6/output_core.c:161 [<ffffffff83618fb4>] ipvlan_process_v6_outbound drivers/net/ipvlan/ipvlan_core.c:483 [inline] [<ffffffff83618fb4>] ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:529 [inline] [<ffffffff83618fb4>] ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline] [<ffffffff83618fb4>] ipvlan_queue_xmit+0x1174/0x1be0 drivers/net/ipvlan/ipvlan_core.c:677 [<ffffffff8361ddd9>] ipvlan_start_xmit+0x49/0x100 drivers/net/ipvlan/ipvlan_main.c:229 [<ffffffff84763fc0>] netdev_start_xmit include/linux/netdevice.h:4925 [inline] [<ffffffff84763fc0>] xmit_one net/core/dev.c:3644 [inline] [<ffffffff84763fc0>] dev_hard_start_xmit+0x320/0x980 net/core/dev.c:3660 [<ffffffff8494c650>] sch_direct_xmit+0x2a0/0x9c0 net/sched/sch_generic.c:342 [<ffffffff8494d883>] qdisc_restart net/sched/sch_generic.c:407 [inline] [<ffffffff8494d883>] __qdisc_run+0xb13/0x1e70 net/sched/sch_generic.c:415 [<ffffffff8478c426>] qdisc_run+0xd6/0x260 include/net/pkt_sched.h:125 [<ffffffff84796eac>] net_tx_action+0x7ac/0x940 net/core/dev.c:5247 [<ffffffff858002bd>] __do_softirq+0x2bd/0x9bd kernel/softirq.c:599 [<ffffffff814c3fe8>] invoke_softirq kernel/softirq.c:430 [inline] [<ffffffff814c3fe8>] __irq_exit_rcu+0xc8/0x170 kernel/softirq.c:683 [<ffffffff814c3f09>] irq_exit_rcu+0x9/0x20 kernel/softirq.c:695', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: read sk->sk_family once in sk_mc_loop()\n\nsyzbot is playing with IPV6_ADDRFORM quite a lot these days,\nand managed to hit the WARN_ON_ONCE(1) in sk_mc_loop()\n\nWe have many more similar issues to fix.\n\nWARNING: CPU: 1 PID: 1593 at net/core/sock.c:782 sk_mc_loop+0x165/0x260\nModules linked in:\nCPU: 1 PID: 1593 Comm: kworker/1:3 Not tainted 6.1.40-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023\nWorkqueue: events_power_efficient gc_worker\nRIP: 0010:sk_mc_loop+0x165/0x260 net/core/sock.c:782\nCode: 34 1b fd 49 81 c7 18 05 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 25 36 6d fd 4d 8b 37 eb 13 e8 db 33 1b fd <0f> 0b b3 01 eb 34 e8 d0 33 1b fd 45 31 f6 49 83 c6 38 4c 89 f0 48\nRSP: 0018:ffffc90000388530 EFLAGS: 00010246\nRAX: ffffffff846d9b55 RBX: 0000000000000011 RCX: ffff88814f884980\nRDX: 0000000000000102 RSI: ffffffff87ae5160 RDI: 0000000000000011\nRBP: ffffc90000388550 R08: 0000000000000003 R09: ffffffff846d9a65\nR10: 0000000000000002 R11: ffff88814f884980 R12: dffffc0000000000\nR13: ffff88810dbee000 R14: 0000000000000010 R15: ffff888150084000\nFS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020000180 CR3: 000000014ee5b000 CR4: 00000000003506e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n<IRQ>\n[<ffffffff8507734f>] ip6_finish_output2+0x33f/0x1ae0 net/ipv6/ip6_output.c:83\n[<ffffffff85062766>] __ip6_finish_output net/ipv6/ip6_output.c:200 [inline]\n[<ffffffff85062766>] ip6_finish_output+0x6c6/0xb10 net/ipv6/ip6_output.c:211\n[<ffffffff85061f8c>] NF_HOOK_COND include/linux/netfilter.h:298 [inline]\n[<ffffffff85061f8c>] ip6_output+0x2bc/0x3d0 net/ipv6/ip6_output.c:232\n[<ffffffff852071cf>] dst_output include/net/dst.h:444 [inline]\n[<ffffffff852071cf>] ip6_local_out+0x10f/0x140 net/ipv6/output_core.c:161\n[<ffffffff83618fb4>] ipvlan_process_v6_outbound drivers/net/ipvlan/ipvlan_core.c:483 [inline]\n[<ffffffff83618fb4>] ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:529 [inline]\n[<ffffffff83618fb4>] ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]\n[<ffffffff83618fb4>] ipvlan_queue_xmit+0x1174/0x1be0 drivers/net/ipvlan/ipvlan_core.c:677\n[<ffffffff8361ddd9>] ipvlan_start_xmit+0x49/0x100 drivers/net/ipvlan/ipvlan_main.c:229\n[<ffffffff84763fc0>] netdev_start_xmit include/linux/netdevice.h:4925 [inline]\n[<ffffffff84763fc0>] xmit_one net/core/dev.c:3644 [inline]\n[<ffffffff84763fc0>] dev_hard_start_xmit+0x320/0x980 net/core/dev.c:3660\n[<ffffffff8494c650>] sch_direct_xmit+0x2a0/0x9c0 net/sched/sch_generic.c:342\n[<ffffffff8494d883>] qdisc_restart net/sched/sch_generic.c:407 [inline]\n[<ffffffff8494d883>] __qdisc_run+0xb13/0x1e70 net/sched/sch_generic.c:415\n[<ffffffff8478c426>] qdisc_run+0xd6/0x260 include/net/pkt_sched.h:125\n[<ffffffff84796eac>] net_tx_action+0x7ac/0x940 net/core/dev.c:5247\n[<ffffffff858002bd>] __do_softirq+0x2bd/0x9bd kernel/softirq.c:599\n[<ffffffff814c3fe8>] invoke_softirq kernel/softirq.c:430 [inline]\n[<ffffffff814c3fe8>] __irq_exit_rcu+0xc8/0x170 kernel/softirq.c:683\n[<ffffffff814c3f09>] irq_exit_rcu+0x9/0x20 kernel/softirq.c:695', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53831 was patched at 2025-12-17

438. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53836) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix skb refcnt race after locking changes There is a race where skb's from the sk_psock_backlog can be referenced after userspace side has already skb_consumed() the sk_buff and its refcnt dropped to zer0 causing use after free. The flow is the following: while ((skb = skb_peek(&psock->ingress_skb)) sk_psock_handle_Skb(psock, skb, ..., ingress) if (!ingress) ... sk_psock_skb_ingress sk_psock_skb_ingress_enqueue(skb) msg->skb = skb sk_psock_queue_msg(psock, msg) skb_dequeue(&psock->ingress_skb) The sk_psock_queue_msg() puts the msg on the ingress_msg queue. This is what the application reads when recvmsg() is called. An application can read this anytime after the msg is placed on the queue. The recvmsg hook will also read msg->skb and then after user space reads the msg will call consume_skb(skb) on it effectively free'ing it. But, the race is in above where backlog queue still has a reference to the skb and calls skb_dequeue(). If the skb_dequeue happens after the user reads and free's the skb we have a use after free. The !ingress case does not suffer from this problem because it uses sendmsg_*(sk, msg) which does not pass the sk_buff further down the stack. The following splat was observed with 'test_progs -t sockmap_listen': [ 1022.710250][ T2556] general protection fault, ... [...] [ 1022.712830][ T2556] Workqueue: events sk_psock_backlog [ 1022.713262][ T2556] RIP: 0010:skb_dequeue+0x4c/0x80 [ 1022.713653][ T2556] Code: ... [...] [ 1022.720699][ T2556] Call Trace: [ 1022.720984][ T2556] <TASK> [ 1022.721254][ T2556] ? die_addr+0x32/0x80^M [ 1022.721589][ T2556] ? exc_general_protection+0x25a/0x4b0 [ 1022.722026][ T2556] ? asm_exc_general_protection+0x22/0x30 [ 1022.722489][ T2556] ? skb_dequeue+0x4c/0x80 [ 1022.722854][ T2556] sk_psock_backlog+0x27a/0x300 [ 1022.723243][ T2556] process_one_work+0x2a7/0x5b0 [ 1022.723633][ T2556] worker_thread+0x4f/0x3a0 [ 1022.723998][ T2556] ? __pfx_worker_thread+0x10/0x10 [ 1022.724386][ T2556] kthread+0xfd/0x130 [ 1022.724709][ T2556] ? __pfx_kthread+0x10/0x10 [ 1022.725066][ T2556] ret_from_fork+0x2d/0x50 [ 1022.725409][ T2556] ? __pfx_kthread+0x10/0x10 [ 1022.725799][ T2556] ret_from_fork_asm+0x1b/0x30 [ 1022.726201][ T2556] </TASK> To fix we add an skb_get() before passing the skb to be enqueued in the engress queue. This bumps the skb->users refcnt so that consume_skb() and kfree_skb will not immediately free the sk_buff. With this we can be sure the skb is still around when we do the dequeue. Then we just need to decrement the refcnt or free the skb in the backlog case which we do by calling kfree_skb() on the ingress case as well as the sendmsg case. Before locking change from fixes tag we had the sock locked so we couldn't race with user and there was no issue here.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, sockmap: Fix skb refcnt race after locking changes\n\nThere is a race where skb's from the sk_psock_backlog can be referenced\nafter userspace side has already skb_consumed() the sk_buff and its refcnt\ndropped to zer0 causing use after free.\n\nThe flow is the following:\n\n while ((skb = skb_peek(&psock->ingress_skb))\n sk_psock_handle_Skb(psock, skb, ..., ingress)\n if (!ingress) ...\n sk_psock_skb_ingress\n sk_psock_skb_ingress_enqueue(skb)\n msg->skb = skb\n sk_psock_queue_msg(psock, msg)\n skb_dequeue(&psock->ingress_skb)\n\nThe sk_psock_queue_msg() puts the msg on the ingress_msg queue. This is\nwhat the application reads when recvmsg() is called. An application can\nread this anytime after the msg is placed on the queue. The recvmsg hook\nwill also read msg->skb and then after user space reads the msg will call\nconsume_skb(skb) on it effectively free'ing it.\n\nBut, the race is in above where backlog queue still has a reference to\nthe skb and calls skb_dequeue(). If the skb_dequeue happens after the\nuser reads and free's the skb we have a use after free.\n\nThe !ingress case does not suffer from this problem because it uses\nsendmsg_*(sk, msg) which does not pass the sk_buff further down the\nstack.\n\nThe following splat was observed with 'test_progs -t sockmap_listen':\n\n [ 1022.710250][ T2556] general protection fault, ...\n [...]\n [ 1022.712830][ T2556] Workqueue: events sk_psock_backlog\n [ 1022.713262][ T2556] RIP: 0010:skb_dequeue+0x4c/0x80\n [ 1022.713653][ T2556] Code: ...\n [...]\n [ 1022.720699][ T2556] Call Trace:\n [ 1022.720984][ T2556] <TASK>\n [ 1022.721254][ T2556] ? die_addr+0x32/0x80^M\n [ 1022.721589][ T2556] ? exc_general_protection+0x25a/0x4b0\n [ 1022.722026][ T2556] ? asm_exc_general_protection+0x22/0x30\n [ 1022.722489][ T2556] ? skb_dequeue+0x4c/0x80\n [ 1022.722854][ T2556] sk_psock_backlog+0x27a/0x300\n [ 1022.723243][ T2556] process_one_work+0x2a7/0x5b0\n [ 1022.723633][ T2556] worker_thread+0x4f/0x3a0\n [ 1022.723998][ T2556] ? __pfx_worker_thread+0x10/0x10\n [ 1022.724386][ T2556] kthread+0xfd/0x130\n [ 1022.724709][ T2556] ? __pfx_kthread+0x10/0x10\n [ 1022.725066][ T2556] ret_from_fork+0x2d/0x50\n [ 1022.725409][ T2556] ? __pfx_kthread+0x10/0x10\n [ 1022.725799][ T2556] ret_from_fork_asm+0x1b/0x30\n [ 1022.726201][ T2556] </TASK>\n\nTo fix we add an skb_get() before passing the skb to be enqueued in the\nengress queue. This bumps the skb->users refcnt so that consume_skb()\nand kfree_skb will not immediately free the sk_buff. With this we can\nbe sure the skb is still around when we do the dequeue. Then we just\nneed to decrement the refcnt or free the skb in the backlog case which\nwe do by calling kfree_skb() on the ingress case as well as the sendmsg\ncase.\n\nBefore locking change from fixes tag we had the sock locked so we\ncouldn't race with user and there was no issue here.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53836 was patched at 2025-12-17

439. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53837) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on snapshot tear down In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525099/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm: fix NULL-deref on snapshot tear down\n\nIn case of early initialisation errors and on platforms that do not use\nthe DPU controller, the deinitilisation code can be called with the kms\npointer set to NULL.\n\nPatchwork: https://patchwork.freedesktop.org/patch/525099/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53837 was patched at 2025-12-17

440. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53839) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp->dccps_mss_cache dccp_sendmsg() reads dp->dccps_mss_cache before locking the socket. Same thing in do_dccp_getsockopt(). Add READ_ONCE()/WRITE_ONCE() annotations, and change dccp_sendmsg() to check again dccps_mss_cache after socket is locked.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndccp: fix data-race around dp->dccps_mss_cache\n\ndccp_sendmsg() reads dp->dccps_mss_cache before locking the socket.\nSame thing in do_dccp_getsockopt().\n\nAdd READ_ONCE()/WRITE_ONCE() annotations,\nand change dccp_sendmsg() to check again dccps_mss_cache\nafter socket is locked.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53839 was patched at 2025-12-17

441. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53840) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbc_bulk_write() fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbc_trace() is called. Reserve an extra byte, which will be zeroed automatically because 'buf' is a static variable, in order to avoid troubles, should it happen.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nusb: early: xhci-dbc: Fix a potential out-of-bound memory access\n\nIf xdbc_bulk_write() fails, the values in 'buf' can be anything. So the\nstring is not guaranteed to be NULL terminated when xdbc_trace() is called.\n\nReserve an extra byte, which will be zeroed automatically because 'buf' is\na static variable, in order to avoid troubles, should it happen.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53840 was patched at 2025-12-17

442. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53841) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: devlink: report devlink_port_type_warn source device devlink_port_type_warn is scheduled for port devlink and warning when the port type is not set. But from this warning it is not easy found out which device (driver) has no devlink port set. [ 3709.975552] Type was not set for devlink port. [ 3709.975579] WARNING: CPU: 1 PID: 13092 at net/devlink/leftover.c:6775 devlink_port_type_warn+0x11/0x20 [ 3709.993967] Modules linked in: openvswitch nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nfnetlink bluetooth rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs vhost_net vhost vhost_iotlb tap tun bridge stp llc qrtr intel_rapl_msr intel_rapl_common i10nm_edac nfit libnvdimm x86_pkg_temp_thermal mlx5_ib intel_powerclamp coretemp dell_wmi ledtrig_audio sparse_keymap ipmi_ssif kvm_intel ib_uverbs rfkill ib_core video kvm iTCO_wdt acpi_ipmi intel_vsec irqbypass ipmi_si iTCO_vendor_support dcdbas ipmi_devintf mei_me ipmi_msghandler rapl mei intel_cstate isst_if_mmio isst_if_mbox_pci dell_smbios intel_uncore isst_if_common i2c_i801 dell_wmi_descriptor wmi_bmof i2c_smbus intel_pch_thermal pcspkr acpi_power_meter xfs libcrc32c sd_mod sg nvme_tcp mgag200 i2c_algo_bit nvme_fabrics drm_shmem_helper drm_kms_helper nvme syscopyarea ahci sysfillrect sysimgblt nvme_core fb_sys_fops crct10dif_pclmul libahci mlx5_core sfc crc32_pclmul nvme_common drm [ 3709.994030] crc32c_intel mtd t10_pi mlxfw libata tg3 mdio megaraid_sas psample ghash_clmulni_intel pci_hyperv_intf wmi dm_multipath sunrpc dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse [ 3710.108431] CPU: 1 PID: 13092 Comm: kworker/1:1 Kdump: loaded Not tainted 5.14.0-319.el9.x86_64 #1 [ 3710.108435] Hardware name: Dell Inc. PowerEdge R750/0PJ80M, BIOS 1.8.2 09/14/2022 [ 3710.108437] Workqueue: events devlink_port_type_warn [ 3710.108440] RIP: 0010:devlink_port_type_warn+0x11/0x20 [ 3710.108443] Code: 84 76 fe ff ff 48 c7 03 20 0e 1a ad 31 c0 e9 96 fd ff ff 66 0f 1f 44 00 00 0f 1f 44 00 00 48 c7 c7 18 24 4e ad e8 ef 71 62 ff <0f> 0b c3 cc cc cc cc 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 f6 87 [ 3710.108445] RSP: 0018:ff3b6d2e8b3c7e90 EFLAGS: 00010282 [ 3710.108447] RAX: 0000000000000000 RBX: ff366d6580127080 RCX: 0000000000000027 [ 3710.108448] RDX: 0000000000000027 RSI: 00000000ffff86de RDI: ff366d753f41f8c8 [ 3710.108449] RBP: ff366d658ff5a0c0 R08: ff366d753f41f8c0 R09: ff3b6d2e8b3c7e18 [ 3710.108450] R10: 0000000000000001 R11: 0000000000000023 R12: ff366d753f430600 [ 3710.108451] R13: ff366d753f436900 R14: 0000000000000000 R15: ff366d753f436905 [ 3710.108452] FS: 0000000000000000(0000) GS:ff366d753f400000(0000) knlGS:0000000000000000 [ 3710.108453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3710.108454] CR2: 00007f1c57bc74e0 CR3: 000000111d26a001 CR4: 0000000000773ee0 [ 3710.108456] PKRU: 55555554 [ 3710.108457] Call Trace: [ 3710.108458] <TASK> [ 3710.108459] process_one_work+0x1e2/0x3b0 [ 3710.108466] ? rescuer_thread+0x390/0x390 [ 3710.108468] worker_thread+0x50/0x3a0 [ 3710.108471] ? rescuer_thread+0x390/0x390 [ 3710.108473] kthread+0xdd/0x100 [ 3710.108477] ? kthread_complete_and_exit+0x20/0x20 [ 3710.108479] ret_from_fork+0x1f/0x30 [ 3710.108485] </TASK> [ 3710.108486] ---[ end trace 1b4b23cd0c65d6a0 ]--- After patch: [ 402.473064] ice 0000:41:00.0: Type was not set for devlink port. [ 402.473064] ice 0000:41:00.1: Type was not set for devlink port.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndevlink: report devlink_port_type_warn source device\n\ndevlink_port_type_warn is scheduled for port devlink and warning\nwhen the port type is not set. But from this warning it is not easy\nfound out which device (driver) has no devlink port set.\n\n[ 3709.975552] Type was not set for devlink port.\n[ 3709.975579] WARNING: CPU: 1 PID: 13092 at net/devlink/leftover.c:6775 devlink_port_type_warn+0x11/0x20\n[ 3709.993967] Modules linked in: openvswitch nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nfnetlink bluetooth rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs vhost_net vhost vhost_iotlb tap tun bridge stp llc qrtr intel_rapl_msr intel_rapl_common i10nm_edac nfit libnvdimm x86_pkg_temp_thermal mlx5_ib intel_powerclamp coretemp dell_wmi ledtrig_audio sparse_keymap ipmi_ssif kvm_intel ib_uverbs rfkill ib_core video kvm iTCO_wdt acpi_ipmi intel_vsec irqbypass ipmi_si iTCO_vendor_support dcdbas ipmi_devintf mei_me ipmi_msghandler rapl mei intel_cstate isst_if_mmio isst_if_mbox_pci dell_smbios intel_uncore isst_if_common i2c_i801 dell_wmi_descriptor wmi_bmof i2c_smbus intel_pch_thermal pcspkr acpi_power_meter xfs libcrc32c sd_mod sg nvme_tcp mgag200 i2c_algo_bit nvme_fabrics drm_shmem_helper drm_kms_helper nvme syscopyarea ahci sysfillrect sysimgblt nvme_core fb_sys_fops crct10dif_pclmul libahci mlx5_core sfc crc32_pclmul nvme_common drm\n[ 3709.994030] crc32c_intel mtd t10_pi mlxfw libata tg3 mdio megaraid_sas psample ghash_clmulni_intel pci_hyperv_intf wmi dm_multipath sunrpc dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse\n[ 3710.108431] CPU: 1 PID: 13092 Comm: kworker/1:1 Kdump: loaded Not tainted 5.14.0-319.el9.x86_64 #1\n[ 3710.108435] Hardware name: Dell Inc. PowerEdge R750/0PJ80M, BIOS 1.8.2 09/14/2022\n[ 3710.108437] Workqueue: events devlink_port_type_warn\n[ 3710.108440] RIP: 0010:devlink_port_type_warn+0x11/0x20\n[ 3710.108443] Code: 84 76 fe ff ff 48 c7 03 20 0e 1a ad 31 c0 e9 96 fd ff ff 66 0f 1f 44 00 00 0f 1f 44 00 00 48 c7 c7 18 24 4e ad e8 ef 71 62 ff <0f> 0b c3 cc cc cc cc 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 f6 87\n[ 3710.108445] RSP: 0018:ff3b6d2e8b3c7e90 EFLAGS: 00010282\n[ 3710.108447] RAX: 0000000000000000 RBX: ff366d6580127080 RCX: 0000000000000027\n[ 3710.108448] RDX: 0000000000000027 RSI: 00000000ffff86de RDI: ff366d753f41f8c8\n[ 3710.108449] RBP: ff366d658ff5a0c0 R08: ff366d753f41f8c0 R09: ff3b6d2e8b3c7e18\n[ 3710.108450] R10: 0000000000000001 R11: 0000000000000023 R12: ff366d753f430600\n[ 3710.108451] R13: ff366d753f436900 R14: 0000000000000000 R15: ff366d753f436905\n[ 3710.108452] FS: 0000000000000000(0000) GS:ff366d753f400000(0000) knlGS:0000000000000000\n[ 3710.108453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 3710.108454] CR2: 00007f1c57bc74e0 CR3: 000000111d26a001 CR4: 0000000000773ee0\n[ 3710.108456] PKRU: 55555554\n[ 3710.108457] Call Trace:\n[ 3710.108458] <TASK>\n[ 3710.108459] process_one_work+0x1e2/0x3b0\n[ 3710.108466] ? rescuer_thread+0x390/0x390\n[ 3710.108468] worker_thread+0x50/0x3a0\n[ 3710.108471] ? rescuer_thread+0x390/0x390\n[ 3710.108473] kthread+0xdd/0x100\n[ 3710.108477] ? kthread_complete_and_exit+0x20/0x20\n[ 3710.108479] ret_from_fork+0x1f/0x30\n[ 3710.108485] </TASK>\n[ 3710.108486] ---[ end trace 1b4b23cd0c65d6a0 ]---\n\nAfter patch:\n[ 402.473064] ice 0000:41:00.0: Type was not set for devlink port.\n[ 402.473064] ice 0000:41:00.1: Type was not set for devlink port.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53841 was patched at 2025-12-17

443. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53845) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix infinite loop in nilfs_mdt_get_block() If the disk image that nilfs2 mounts is corrupted and a virtual block address obtained by block lookup for a metadata file is invalid, nilfs_bmap_lookup_at_level() may return the same internal return code as -ENOENT, meaning the block does not exist in the metadata file. This duplication of return codes confuses nilfs_mdt_get_block(), causing it to read and create a metadata block indefinitely. In particular, if this happens to the inode metadata file, ifile, semaphore i_rwsem can be left held, causing task hangs in lock_mount. Fix this issue by making nilfs_bmap_lookup_at_level() treat virtual block address translation failures with -ENOENT as metadata corruption instead of returning the error code.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: fix infinite loop in nilfs_mdt_get_block()\n\nIf the disk image that nilfs2 mounts is corrupted and a virtual block\naddress obtained by block lookup for a metadata file is invalid,\nnilfs_bmap_lookup_at_level() may return the same internal return code as\n-ENOENT, meaning the block does not exist in the metadata file.\n\nThis duplication of return codes confuses nilfs_mdt_get_block(), causing\nit to read and create a metadata block indefinitely.\n\nIn particular, if this happens to the inode metadata file, ifile,\nsemaphore i_rwsem can be left held, causing task hangs in lock_mount.\n\nFix this issue by making nilfs_bmap_lookup_at_level() treat virtual block\naddress translation failures with -ENOENT as metadata corruption instead\nof returning the error code.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13263

debian: CVE-2023-53845 was patched at 2025-12-17

444. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53849) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix workqueue leak on bind errors Make sure to destroy the workqueue also in case of early errors during bind (e.g. a subcomponent failing to bind). Since commit c3b790ea07a1 ("drm: Manage drm_mode_config_init with drmm_") the mode config will be freed when the drm device is released also when using the legacy interface, but add an explicit cleanup for consistency and to facilitate backporting. Patchwork: https://patchwork.freedesktop.org/patch/525093/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm: fix workqueue leak on bind errors\n\nMake sure to destroy the workqueue also in case of early errors during\nbind (e.g. a subcomponent failing to bind).\n\nSince commit c3b790ea07a1 ("drm: Manage drm_mode_config_init with\ndrmm_") the mode config will be freed when the drm device is released\nalso when using the legacy interface, but add an explicit cleanup for\nconsistency and to facilitate backporting.\n\nPatchwork: https://patchwork.freedesktop.org/patch/525093/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2023-53849 was patched at 2025-12-17

445. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53850) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: iavf: use internal state to free traffic IRQs If the system tries to close the netdev while iavf_reset_task() is running, __LINK_STATE_START will be cleared and netif_running() will return false in iavf_reinit_interrupt_scheme(). This will result in iavf_free_traffic_irqs() not being called and a leak as follows: [7632.489326] remove_proc_entry: removing non-empty directory 'irq/999', leaking at least 'iavf-enp24s0f0v0-TxRx-0' [7632.490214] WARNING: CPU: 0 PID: 10 at fs/proc/generic.c:718 remove_proc_entry+0x19b/0x1b0 is shown when pci_disable_msix() is later called. Fix by using the internal adapter state. The traffic IRQs will always exist if state == __IAVF_RUNNING.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\niavf: use internal state to free traffic IRQs\n\nIf the system tries to close the netdev while iavf_reset_task() is\nrunning, __LINK_STATE_START will be cleared and netif_running() will\nreturn false in iavf_reinit_interrupt_scheme(). This will result in\niavf_free_traffic_irqs() not being called and a leak as follows:\n\n [7632.489326] remove_proc_entry: removing non-empty directory 'irq/999', leaking at least 'iavf-enp24s0f0v0-TxRx-0'\n [7632.490214] WARNING: CPU: 0 PID: 10 at fs/proc/generic.c:718 remove_proc_entry+0x19b/0x1b0\n\nis shown when pci_disable_msix() is later called. Fix by using the\ninternal adapter state. The traffic IRQs will always exist if\nstate == __IAVF_RUNNING.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53850 was patched at 2025-12-17

446. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53853) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netlink: annotate accesses to nlk->cb_running Both netlink_recvmsg() and netlink_native_seq_show() read nlk->cb_running locklessly. Use READ_ONCE() there. Add corresponding WRITE_ONCE() to netlink_dump() and __netlink_dump_start() syzbot reported: BUG: KCSAN: data-race in __netlink_dump_start / netlink_recvmsg write to 0xffff88813ea4db59 of 1 bytes by task 28219 on cpu 0: __netlink_dump_start+0x3af/0x4d0 net/netlink/af_netlink.c:2399 netlink_dump_start include/linux/netlink.h:308 [inline] rtnetlink_rcv_msg+0x70f/0x8c0 net/core/rtnetlink.c:6130 netlink_rcv_skb+0x126/0x220 net/netlink/af_netlink.c:2577 rtnetlink_rcv+0x1c/0x20 net/core/rtnetlink.c:6192 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline] netlink_unicast+0x56f/0x640 net/netlink/af_netlink.c:1365 netlink_sendmsg+0x665/0x770 net/netlink/af_netlink.c:1942 sock_sendmsg_nosec net/socket.c:724 [inline] sock_sendmsg net/socket.c:747 [inline] sock_write_iter+0x1aa/0x230 net/socket.c:1138 call_write_iter include/linux/fs.h:1851 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x463/0x760 fs/read_write.c:584 ksys_write+0xeb/0x1a0 fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __x64_sys_write+0x42/0x50 fs/read_write.c:646 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd read to 0xffff88813ea4db59 of 1 bytes by task 28222 on cpu 1: netlink_recvmsg+0x3b4/0x730 net/netlink/af_netlink.c:2022 sock_recvmsg_nosec+0x4c/0x80 net/socket.c:1017 ____sys_recvmsg+0x2db/0x310 net/socket.c:2718 ___sys_recvmsg net/socket.c:2762 [inline] do_recvmmsg+0x2e5/0x710 net/socket.c:2856 __sys_recvmmsg net/socket.c:2935 [inline] __do_sys_recvmmsg net/socket.c:2958 [inline] __se_sys_recvmmsg net/socket.c:2951 [inline] __x64_sys_recvmmsg+0xe2/0x160 net/socket.c:2951 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd value changed: 0x00 -> 0x01', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetlink: annotate accesses to nlk->cb_running\n\nBoth netlink_recvmsg() and netlink_native_seq_show() read\nnlk->cb_running locklessly. Use READ_ONCE() there.\n\nAdd corresponding WRITE_ONCE() to netlink_dump() and\n__netlink_dump_start()\n\nsyzbot reported:\nBUG: KCSAN: data-race in __netlink_dump_start / netlink_recvmsg\n\nwrite to 0xffff88813ea4db59 of 1 bytes by task 28219 on cpu 0:\n__netlink_dump_start+0x3af/0x4d0 net/netlink/af_netlink.c:2399\nnetlink_dump_start include/linux/netlink.h:308 [inline]\nrtnetlink_rcv_msg+0x70f/0x8c0 net/core/rtnetlink.c:6130\nnetlink_rcv_skb+0x126/0x220 net/netlink/af_netlink.c:2577\nrtnetlink_rcv+0x1c/0x20 net/core/rtnetlink.c:6192\nnetlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]\nnetlink_unicast+0x56f/0x640 net/netlink/af_netlink.c:1365\nnetlink_sendmsg+0x665/0x770 net/netlink/af_netlink.c:1942\nsock_sendmsg_nosec net/socket.c:724 [inline]\nsock_sendmsg net/socket.c:747 [inline]\nsock_write_iter+0x1aa/0x230 net/socket.c:1138\ncall_write_iter include/linux/fs.h:1851 [inline]\nnew_sync_write fs/read_write.c:491 [inline]\nvfs_write+0x463/0x760 fs/read_write.c:584\nksys_write+0xeb/0x1a0 fs/read_write.c:637\n__do_sys_write fs/read_write.c:649 [inline]\n__se_sys_write fs/read_write.c:646 [inline]\n__x64_sys_write+0x42/0x50 fs/read_write.c:646\ndo_syscall_x64 arch/x86/entry/common.c:50 [inline]\ndo_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\nentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nread to 0xffff88813ea4db59 of 1 bytes by task 28222 on cpu 1:\nnetlink_recvmsg+0x3b4/0x730 net/netlink/af_netlink.c:2022\nsock_recvmsg_nosec+0x4c/0x80 net/socket.c:1017\n____sys_recvmsg+0x2db/0x310 net/socket.c:2718\n___sys_recvmsg net/socket.c:2762 [inline]\ndo_recvmmsg+0x2e5/0x710 net/socket.c:2856\n__sys_recvmmsg net/socket.c:2935 [inline]\n__do_sys_recvmmsg net/socket.c:2958 [inline]\n__se_sys_recvmmsg net/socket.c:2951 [inline]\n__x64_sys_recvmmsg+0xe2/0x160 net/socket.c:2951\ndo_syscall_x64 arch/x86/entry/common.c:50 [inline]\ndo_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\nentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nvalue changed: 0x00 -> 0x01', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53853 was patched at 2025-12-17

447. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53855) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: dsa: ocelot: call dsa_tag_8021q_unregister() under rtnl_lock() on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2' > /sys/bus/pci/drivers/fsl_enetc/unbind mscc_felix 0000:00:00.5 swp0: left promiscuous mode sja1105 spi2.0: Link is Down DSA: tree 1 torn down mscc_felix 0000:00:00.5 swp2: left promiscuous mode sja1105 spi2.2: Link is Down DSA: tree 3 torn down fsl_enetc 0000:00:00.2 eno2: left promiscuous mode mscc_felix 0000:00:00.5: Link is Down ------------[ cut here ]------------ RTNL: assertion failed at net/dsa/tag_8021q.c (409) WARNING: CPU: 1 PID: 329 at net/dsa/tag_8021q.c:409 dsa_tag_8021q_unregister+0x12c/0x1a0 Modules linked in: CPU: 1 PID: 329 Comm: bash Not tainted 6.5.0-rc3+ #771 pc : dsa_tag_8021q_unregister+0x12c/0x1a0 lr : dsa_tag_8021q_unregister+0x12c/0x1a0 Call trace: dsa_tag_8021q_unregister+0x12c/0x1a0 felix_tag_8021q_teardown+0x130/0x150 felix_teardown+0x3c/0xd8 dsa_tree_teardown_switches+0xbc/0xe0 dsa_unregister_switch+0x168/0x260 felix_pci_remove+0x30/0x60 pci_device_remove+0x4c/0x100 device_release_driver_internal+0x188/0x288 device_links_unbind_consumers+0xfc/0x138 device_release_driver_internal+0xe0/0x288 device_driver_detach+0x24/0x38 unbind_store+0xd8/0x108 drv_attr_store+0x30/0x50 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ RTNL: assertion failed at net/8021q/vlan_core.c (376) WARNING: CPU: 1 PID: 329 at net/8021q/vlan_core.c:376 vlan_vid_del+0x1b8/0x1f0 CPU: 1 PID: 329 Comm: bash Tainted: G W 6.5.0-rc3+ #771 pc : vlan_vid_del+0x1b8/0x1f0 lr : vlan_vid_del+0x1b8/0x1f0 dsa_tag_8021q_unregister+0x8c/0x1a0 felix_tag_8021q_teardown+0x130/0x150 felix_teardown+0x3c/0xd8 dsa_tree_teardown_switches+0xbc/0xe0 dsa_unregister_switch+0x168/0x260 felix_pci_remove+0x30/0x60 pci_device_remove+0x4c/0x100 device_release_driver_internal+0x188/0x288 device_links_unbind_consumers+0xfc/0x138 device_release_driver_internal+0xe0/0x288 device_driver_detach+0x24/0x38 unbind_store+0xd8/0x108 drv_attr_store+0x30/0x50 DSA: tree 0 torn down This was somewhat not so easy to spot, because "ocelot-8021q" is not the default tagging protocol, and thus, not everyone who tests the unbinding path may have switched to it beforehand. The default felix_tag_npi_teardown() does not require rtnl_lock() to be held.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: ocelot: call dsa_tag_8021q_unregister() under rtnl_lock() on driver remove\n\nWhen the tagging protocol in current use is "ocelot-8021q" and we unbind\nthe driver, we see this splat:\n\n$ echo '0000:00:00.2' > /sys/bus/pci/drivers/fsl_enetc/unbind\nmscc_felix 0000:00:00.5 swp0: left promiscuous mode\nsja1105 spi2.0: Link is Down\nDSA: tree 1 torn down\nmscc_felix 0000:00:00.5 swp2: left promiscuous mode\nsja1105 spi2.2: Link is Down\nDSA: tree 3 torn down\nfsl_enetc 0000:00:00.2 eno2: left promiscuous mode\nmscc_felix 0000:00:00.5: Link is Down\n------------[ cut here ]------------\nRTNL: assertion failed at net/dsa/tag_8021q.c (409)\nWARNING: CPU: 1 PID: 329 at net/dsa/tag_8021q.c:409 dsa_tag_8021q_unregister+0x12c/0x1a0\nModules linked in:\nCPU: 1 PID: 329 Comm: bash Not tainted 6.5.0-rc3+ #771\npc : dsa_tag_8021q_unregister+0x12c/0x1a0\nlr : dsa_tag_8021q_unregister+0x12c/0x1a0\nCall trace:\n dsa_tag_8021q_unregister+0x12c/0x1a0\n felix_tag_8021q_teardown+0x130/0x150\n felix_teardown+0x3c/0xd8\n dsa_tree_teardown_switches+0xbc/0xe0\n dsa_unregister_switch+0x168/0x260\n felix_pci_remove+0x30/0x60\n pci_device_remove+0x4c/0x100\n device_release_driver_internal+0x188/0x288\n device_links_unbind_consumers+0xfc/0x138\n device_release_driver_internal+0xe0/0x288\n device_driver_detach+0x24/0x38\n unbind_store+0xd8/0x108\n drv_attr_store+0x30/0x50\n---[ end trace 0000000000000000 ]---\n------------[ cut here ]------------\nRTNL: assertion failed at net/8021q/vlan_core.c (376)\nWARNING: CPU: 1 PID: 329 at net/8021q/vlan_core.c:376 vlan_vid_del+0x1b8/0x1f0\nCPU: 1 PID: 329 Comm: bash Tainted: G W 6.5.0-rc3+ #771\npc : vlan_vid_del+0x1b8/0x1f0\nlr : vlan_vid_del+0x1b8/0x1f0\n dsa_tag_8021q_unregister+0x8c/0x1a0\n felix_tag_8021q_teardown+0x130/0x150\n felix_teardown+0x3c/0xd8\n dsa_tree_teardown_switches+0xbc/0xe0\n dsa_unregister_switch+0x168/0x260\n felix_pci_remove+0x30/0x60\n pci_device_remove+0x4c/0x100\n device_release_driver_internal+0x188/0x288\n device_links_unbind_consumers+0xfc/0x138\n device_release_driver_internal+0xe0/0x288\n device_driver_detach+0x24/0x38\n unbind_store+0xd8/0x108\n drv_attr_store+0x30/0x50\nDSA: tree 0 torn down\n\nThis was somewhat not so easy to spot, because "ocelot-8021q" is not the\ndefault tagging protocol, and thus, not everyone who tests the unbinding\npath may have switched to it beforehand. The default\nfelix_tag_npi_teardown() does not require rtnl_lock() to be held.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2023-53855 was patched at 2025-12-17

448. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53856) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: of: overlay: Call of_changeset_init() early When of_overlay_fdt_apply() fails, the changeset may be partially applied, and the caller is still expected to call of_overlay_remove() to clean up this partial state. However, of_overlay_apply() calls of_resolve_phandles() before init_overlay_changeset(). Hence if the overlay fails to apply due to an unresolved symbol, the overlay_changeset.cset.entries list is still uninitialized, and cleanup will crash with a NULL-pointer dereference in overlay_removal_is_ok(). Fix this by moving the call to of_changeset_init() from init_overlay_changeset() to of_overlay_fdt_apply(), where all other early initialization is done.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nof: overlay: Call of_changeset_init() early\n\nWhen of_overlay_fdt_apply() fails, the changeset may be partially\napplied, and the caller is still expected to call of_overlay_remove() to\nclean up this partial state.\n\nHowever, of_overlay_apply() calls of_resolve_phandles() before\ninit_overlay_changeset(). Hence if the overlay fails to apply due to an\nunresolved symbol, the overlay_changeset.cset.entries list is still\nuninitialized, and cleanup will crash with a NULL-pointer dereference in\noverlay_removal_is_ok().\n\nFix this by moving the call to of_changeset_init() from\ninit_overlay_changeset() to of_overlay_fdt_apply(), where all other\nearly initialization is done.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2023-53856 was patched at 2025-12-17

449. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53862) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hfs: fix missing hfs_bnode_get() in __hfs_bnode_create Syzbot found a kernel BUG in hfs_bnode_put(): kernel BUG at fs/hfs/bnode.c:466! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 3634 Comm: kworker/u4:5 Not tainted 6.1.0-rc7-syzkaller-00190-g97ee9d1c1696 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Workqueue: writeback wb_workfn (flush-7:0) RIP: 0010:hfs_bnode_put+0x46f/0x480 fs/hfs/bnode.c:466 Code: 8a 80 ff e9 73 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c a0 fe ff ff 48 89 df e8 db 8a 80 ff e9 93 fe ff ff e8 a1 68 2c ff <0f> 0b e8 9a 68 2c ff 0f 0b 0f 1f 84 00 00 00 00 00 55 41 57 41 56 RSP: 0018:ffffc90003b4f258 EFLAGS: 00010293 RAX: ffffffff825e318f RBX: 0000000000000000 RCX: ffff8880739dd7c0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003b4f430 R08: ffffffff825e2d9b R09: ffffed10045157d1 R10: ffffed10045157d1 R11: 1ffff110045157d0 R12: ffff8880228abe80 R13: ffff88807016c000 R14: dffffc0000000000 R15: ffff8880228abe00 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa6ebe88718 CR3: 000000001e93d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> hfs_write_inode+0x1bc/0xb40 write_inode fs/fs-writeback.c:1440 [inline] __writeback_single_inode+0x4d6/0x670 fs/fs-writeback.c:1652 writeback_sb_inodes+0xb3b/0x18f0 fs/fs-writeback.c:1878 __writeback_inodes_wb+0x125/0x420 fs/fs-writeback.c:1949 wb_writeback+0x440/0x7b0 fs/fs-writeback.c:2054 wb_check_start_all fs/fs-writeback.c:2176 [inline] wb_do_writeback fs/fs-writeback.c:2202 [inline] wb_workfn+0x827/0xef0 fs/fs-writeback.c:2235 process_one_work+0x877/0xdb0 kernel/workqueue.c:2289 worker_thread+0xb14/0x1330 kernel/workqueue.c:2436 kthread+0x266/0x300 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 </TASK> The BUG_ON() is triggered at here: /* Dispose of resources used by a node */ void hfs_bnode_put(struct hfs_bnode *node) { \tif (node) { \t\t<skipped> \t\tBUG_ON(!atomic_read(&node->refcnt)); <- we have issue here!!!! \t\t<skipped> \t} } By tracing the refcnt, I found the node is created by hfs_bmap_alloc() with refcnt 1. Then the node is used by hfs_btree_write(). There is a missing of hfs_bnode_get() after find the node. The issue happened in following path: <alloc> hfs_bmap_alloc hfs_bnode_find __hfs_bnode_create <- allocate a new node with refcnt 1. hfs_bnode_put <- decrease the refcnt <write> hfs_btree_write hfs_bnode_find __hfs_bnode_create hfs_bnode_findhash <- find the node without refcnt increased. hfs_bnode_put\t <- trigger the BUG_ON() since refcnt is 0.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhfs: fix missing hfs_bnode_get() in __hfs_bnode_create\n\nSyzbot found a kernel BUG in hfs_bnode_put():\n\n kernel BUG at fs/hfs/bnode.c:466!\n invalid opcode: 0000 [#1] PREEMPT SMP KASAN\n CPU: 0 PID: 3634 Comm: kworker/u4:5 Not tainted 6.1.0-rc7-syzkaller-00190-g97ee9d1c1696 #0\n Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\n Workqueue: writeback wb_workfn (flush-7:0)\n RIP: 0010:hfs_bnode_put+0x46f/0x480 fs/hfs/bnode.c:466\n Code: 8a 80 ff e9 73 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c a0 fe ff ff 48 89 df e8 db 8a 80 ff e9 93 fe ff ff e8 a1 68 2c ff <0f> 0b e8 9a 68 2c ff 0f 0b 0f 1f 84 00 00 00 00 00 55 41 57 41 56\n RSP: 0018:ffffc90003b4f258 EFLAGS: 00010293\n RAX: ffffffff825e318f RBX: 0000000000000000 RCX: ffff8880739dd7c0\n RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\n RBP: ffffc90003b4f430 R08: ffffffff825e2d9b R09: ffffed10045157d1\n R10: ffffed10045157d1 R11: 1ffff110045157d0 R12: ffff8880228abe80\n R13: ffff88807016c000 R14: dffffc0000000000 R15: ffff8880228abe00\n FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fa6ebe88718 CR3: 000000001e93d000 CR4: 00000000003506f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n <TASK>\n hfs_write_inode+0x1bc/0xb40\n write_inode fs/fs-writeback.c:1440 [inline]\n __writeback_single_inode+0x4d6/0x670 fs/fs-writeback.c:1652\n writeback_sb_inodes+0xb3b/0x18f0 fs/fs-writeback.c:1878\n __writeback_inodes_wb+0x125/0x420 fs/fs-writeback.c:1949\n wb_writeback+0x440/0x7b0 fs/fs-writeback.c:2054\n wb_check_start_all fs/fs-writeback.c:2176 [inline]\n wb_do_writeback fs/fs-writeback.c:2202 [inline]\n wb_workfn+0x827/0xef0 fs/fs-writeback.c:2235\n process_one_work+0x877/0xdb0 kernel/workqueue.c:2289\n worker_thread+0xb14/0x1330 kernel/workqueue.c:2436\n kthread+0x266/0x300 kernel/kthread.c:376\n ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306\n </TASK>\n\nThe BUG_ON() is triggered at here:\n\n/* Dispose of resources used by a node */\nvoid hfs_bnode_put(struct hfs_bnode *node)\n{\n\tif (node) {\n \t\t<skipped>\n \t\tBUG_ON(!atomic_read(&node->refcnt)); <- we have issue here!!!!\n \t\t<skipped>\n \t}\n}\n\nBy tracing the refcnt, I found the node is created by hfs_bmap_alloc()\nwith refcnt 1. Then the node is used by hfs_btree_write(). There is a\nmissing of hfs_bnode_get() after find the node. The issue happened in\nfollowing path:\n\n<alloc>\n hfs_bmap_alloc\n hfs_bnode_find\n __hfs_bnode_create <- allocate a new node with refcnt 1.\n hfs_bnode_put <- decrease the refcnt\n\n<write>\n hfs_btree_write\n hfs_bnode_find\n __hfs_bnode_create\n hfs_bnode_findhash <- find the node without refcnt increased.\n hfs_bnode_put\t <- trigger the BUG_ON() since refcnt is 0.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53862 was patched at 2025-12-17

450. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53865) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: btrfs: fix warning when putting transaction with qgroups enabled after abort If we have a transaction abort with qgroups enabled we get a warning triggered when doing the final put on the transaction, like this: [552.6789] ------------[ cut here ]------------ [552.6815] WARNING: CPU: 4 PID: 81745 at fs/btrfs/transaction.c:144 btrfs_put_transaction+0x123/0x130 [btrfs] [552.6817] Modules linked in: btrfs blake2b_generic xor (...) [552.6819] CPU: 4 PID: 81745 Comm: btrfs-transacti Tainted: G W 6.4.0-rc6-btrfs-next-134+ #1 [552.6819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org 04/01/2014 [552.6819] RIP: 0010:btrfs_put_transaction+0x123/0x130 [btrfs] [552.6821] Code: bd a0 01 00 (...) [552.6821] RSP: 0018:ffffa168c0527e28 EFLAGS: 00010286 [552.6821] RAX: ffff936042caed00 RBX: ffff93604a3eb448 RCX: 0000000000000000 [552.6821] RDX: ffff93606421b028 RSI: ffffffff92ff0878 RDI: ffff93606421b010 [552.6821] RBP: ffff93606421b000 R08: 0000000000000000 R09: ffffa168c0d07c20 [552.6821] R10: 0000000000000000 R11: ffff93608dc52950 R12: ffffa168c0527e70 [552.6821] R13: ffff93606421b000 R14: ffff93604a3eb420 R15: ffff93606421b028 [552.6821] FS: 0000000000000000(0000) GS:ffff93675fb00000(0000) knlGS:0000000000000000 [552.6821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [552.6821] CR2: 0000558ad262b000 CR3: 000000014feda005 CR4: 0000000000370ee0 [552.6822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [552.6822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [552.6822] Call Trace: [552.6822] <TASK> [552.6822] ? __warn+0x80/0x130 [552.6822] ? btrfs_put_transaction+0x123/0x130 [btrfs] [552.6824] ? report_bug+0x1f4/0x200 [552.6824] ? handle_bug+0x42/0x70 [552.6824] ? exc_invalid_op+0x14/0x70 [552.6824] ? asm_exc_invalid_op+0x16/0x20 [552.6824] ? btrfs_put_transaction+0x123/0x130 [btrfs] [552.6826] btrfs_cleanup_transaction+0xe7/0x5e0 [btrfs] [552.6828] ? _raw_spin_unlock_irqrestore+0x23/0x40 [552.6828] ? try_to_wake_up+0x94/0x5e0 [552.6828] ? __pfx_process_timeout+0x10/0x10 [552.6828] transaction_kthread+0x103/0x1d0 [btrfs] [552.6830] ? __pfx_transaction_kthread+0x10/0x10 [btrfs] [552.6832] kthread+0xee/0x120 [552.6832] ? __pfx_kthread+0x10/0x10 [552.6832] ret_from_fork+0x29/0x50 [552.6832] </TASK> [552.6832] ---[ end trace 0000000000000000 ]--- This corresponds to this line of code: void btrfs_put_transaction(struct btrfs_transaction *transaction) { (...) WARN_ON(!RB_EMPTY_ROOT( &transaction->delayed_refs.dirty_extent_root)); (...) } The warning happens because btrfs_qgroup_destroy_extent_records(), called in the transaction abort path, we free all entries from the rbtree "dirty_extent_root" with rbtree_postorder_for_each_entry_safe(), but we don't actually empty the rbtree - it's still pointing to nodes that were freed. So set the rbtree's root node to NULL to avoid this warning (assign RB_ROOT).', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix warning when putting transaction with qgroups enabled after abort\n\nIf we have a transaction abort with qgroups enabled we get a warning\ntriggered when doing the final put on the transaction, like this:\n\n [552.6789] ------------[ cut here ]------------\n [552.6815] WARNING: CPU: 4 PID: 81745 at fs/btrfs/transaction.c:144 btrfs_put_transaction+0x123/0x130 [btrfs]\n [552.6817] Modules linked in: btrfs blake2b_generic xor (...)\n [552.6819] CPU: 4 PID: 81745 Comm: btrfs-transacti Tainted: G W 6.4.0-rc6-btrfs-next-134+ #1\n [552.6819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org 04/01/2014\n [552.6819] RIP: 0010:btrfs_put_transaction+0x123/0x130 [btrfs]\n [552.6821] Code: bd a0 01 00 (...)\n [552.6821] RSP: 0018:ffffa168c0527e28 EFLAGS: 00010286\n [552.6821] RAX: ffff936042caed00 RBX: ffff93604a3eb448 RCX: 0000000000000000\n [552.6821] RDX: ffff93606421b028 RSI: ffffffff92ff0878 RDI: ffff93606421b010\n [552.6821] RBP: ffff93606421b000 R08: 0000000000000000 R09: ffffa168c0d07c20\n [552.6821] R10: 0000000000000000 R11: ffff93608dc52950 R12: ffffa168c0527e70\n [552.6821] R13: ffff93606421b000 R14: ffff93604a3eb420 R15: ffff93606421b028\n [552.6821] FS: 0000000000000000(0000) GS:ffff93675fb00000(0000) knlGS:0000000000000000\n [552.6821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n [552.6821] CR2: 0000558ad262b000 CR3: 000000014feda005 CR4: 0000000000370ee0\n [552.6822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n [552.6822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n [552.6822] Call Trace:\n [552.6822] <TASK>\n [552.6822] ? __warn+0x80/0x130\n [552.6822] ? btrfs_put_transaction+0x123/0x130 [btrfs]\n [552.6824] ? report_bug+0x1f4/0x200\n [552.6824] ? handle_bug+0x42/0x70\n [552.6824] ? exc_invalid_op+0x14/0x70\n [552.6824] ? asm_exc_invalid_op+0x16/0x20\n [552.6824] ? btrfs_put_transaction+0x123/0x130 [btrfs]\n [552.6826] btrfs_cleanup_transaction+0xe7/0x5e0 [btrfs]\n [552.6828] ? _raw_spin_unlock_irqrestore+0x23/0x40\n [552.6828] ? try_to_wake_up+0x94/0x5e0\n [552.6828] ? __pfx_process_timeout+0x10/0x10\n [552.6828] transaction_kthread+0x103/0x1d0 [btrfs]\n [552.6830] ? __pfx_transaction_kthread+0x10/0x10 [btrfs]\n [552.6832] kthread+0xee/0x120\n [552.6832] ? __pfx_kthread+0x10/0x10\n [552.6832] ret_from_fork+0x29/0x50\n [552.6832] </TASK>\n [552.6832] ---[ end trace 0000000000000000 ]---\n\nThis corresponds to this line of code:\n\n void btrfs_put_transaction(struct btrfs_transaction *transaction)\n {\n (...)\n WARN_ON(!RB_EMPTY_ROOT(\n &transaction->delayed_refs.dirty_extent_root));\n (...)\n }\n\nThe warning happens because btrfs_qgroup_destroy_extent_records(), called\nin the transaction abort path, we free all entries from the rbtree\n"dirty_extent_root" with rbtree_postorder_for_each_entry_safe(), but we\ndon't actually empty the rbtree - it's still pointing to nodes that were\nfreed.\n\nSo set the rbtree's root node to NULL to avoid this warning (assign\nRB_ROOT).', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2023-53865 was patched at 2025-12-17

451. Unknown Vulnerability Type - Linux Kernel (CVE-2025-39979) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release Fix a kernel trace [1] caused by releasing an HWS action of a local flow counter in mlx5_cmd_hws_delete_fte(), where the HWS action refcount and mutex were not initialized and the counter struct could already be freed when deleting the rule. Fix it by adding the missing initializations and adding refcount for the local flow counter struct. [1] Kernel log: Call Trace: <TASK> dump_stack_lvl+0x34/0x48 mlx5_fs_put_hws_action.part.0.cold+0x21/0x94 [mlx5_core] mlx5_fc_put_hws_action+0x96/0xad [mlx5_core] mlx5_fs_destroy_fs_actions+0x8b/0x152 [mlx5_core] mlx5_cmd_hws_delete_fte+0x5a/0xa0 [mlx5_core] del_hw_fte+0x1ce/0x260 [mlx5_core] mlx5_del_flow_rules+0x12d/0x240 [mlx5_core] ? ttwu_queue_wakelist+0xf4/0x110 mlx5_ib_destroy_flow+0x103/0x1b0 [mlx5_ib] uverbs_free_flow+0x20/0x50 [ib_uverbs] destroy_hw_idr_uobject+0x1b/0x50 [ib_uverbs] uverbs_destroy_uobject+0x34/0x1a0 [ib_uverbs] uobj_destroy+0x3c/0x80 [ib_uverbs] ib_uverbs_run_method+0x23e/0x360 [ib_uverbs] ? uverbs_finalize_object+0x60/0x60 [ib_uverbs] ib_uverbs_cmd_verbs+0x14f/0x2c0 [ib_uverbs] ? do_tty_write+0x1a9/0x270 ? file_tty_write.constprop.0+0x98/0xc0 ? new_sync_write+0xfc/0x190 ib_uverbs_ioctl+0xd7/0x160 [ib_uverbs] __x64_sys_ioctl+0x87/0xc0 do_syscall_64+0x59/0x90', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: fs, fix UAF in flow counter release\n\nFix a kernel trace [1] caused by releasing an HWS action of a local flow\ncounter in mlx5_cmd_hws_delete_fte(), where the HWS action refcount and\nmutex were not initialized and the counter struct could already be freed\nwhen deleting the rule.\n\nFix it by adding the missing initializations and adding refcount for the\nlocal flow counter struct.\n\n[1] Kernel log:\n Call Trace:\n <TASK>\n dump_stack_lvl+0x34/0x48\n mlx5_fs_put_hws_action.part.0.cold+0x21/0x94 [mlx5_core]\n mlx5_fc_put_hws_action+0x96/0xad [mlx5_core]\n mlx5_fs_destroy_fs_actions+0x8b/0x152 [mlx5_core]\n mlx5_cmd_hws_delete_fte+0x5a/0xa0 [mlx5_core]\n del_hw_fte+0x1ce/0x260 [mlx5_core]\n mlx5_del_flow_rules+0x12d/0x240 [mlx5_core]\n ? ttwu_queue_wakelist+0xf4/0x110\n mlx5_ib_destroy_flow+0x103/0x1b0 [mlx5_ib]\n uverbs_free_flow+0x20/0x50 [ib_uverbs]\n destroy_hw_idr_uobject+0x1b/0x50 [ib_uverbs]\n uverbs_destroy_uobject+0x34/0x1a0 [ib_uverbs]\n uobj_destroy+0x3c/0x80 [ib_uverbs]\n ib_uverbs_run_method+0x23e/0x360 [ib_uverbs]\n ? uverbs_finalize_object+0x60/0x60 [ib_uverbs]\n ib_uverbs_cmd_verbs+0x14f/0x2c0 [ib_uverbs]\n ? do_tty_write+0x1a9/0x270\n ? file_tty_write.constprop.0+0x98/0xc0\n ? new_sync_write+0xfc/0x190\n ib_uverbs_ioctl+0xd7/0x160 [ib_uverbs]\n __x64_sys_ioctl+0x87/0xc0\n do_syscall_64+0x59/0x90', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00026, EPSS Percentile is 0.06638

almalinux: CVE-2025-39979 was patched at 2025-12-08

oraclelinux: CVE-2025-39979 was patched at 2025-12-08, 2025-12-09

redhat: CVE-2025-39979 was patched at 2025-12-09

452. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40108) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: serial: qcom-geni: Fix blocked task Revert commit 1afa70632c39 ("serial: qcom-geni: Enable PM runtime for serial driver") and its dependent commit 86fa39dd6fb7 ("serial: qcom-geni: Enable Serial on SA8255p Qualcomm platforms") because the first one causes regression - hang task on Qualcomm RB1 board (QRB2210) and unable to use serial at all during normal boot: INFO: task kworker/u16:0:12 blocked for more than 42 seconds. Not tainted 6.17.0-rc1-00004-g53e760d89498 #9 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u16:0 state:D stack:0 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00000010 Workqueue: async async_run_entry_fn Call trace: __switch_to+0xe8/0x1a0 (T) __schedule+0x290/0x7c0 schedule+0x34/0x118 rpm_resume+0x14c/0x66c rpm_resume+0x2a4/0x66c rpm_resume+0x2a4/0x66c rpm_resume+0x2a4/0x66c __pm_runtime_resume+0x50/0x9c __driver_probe_device+0x58/0x120 driver_probe_device+0x3c/0x154 __driver_attach_async_helper+0x4c/0xc0 async_run_entry_fn+0x34/0xe0 process_one_work+0x148/0x290 worker_thread+0x2c4/0x3e0 kthread+0x118/0x1c0 ret_from_fork+0x10/0x20 The issue was reported on 12th of August and was ignored by author of commits introducing issue for two weeks. Only after complaining author produced a fix which did not work, so if original commits cannot be reliably fixed for 5 weeks, they obviously are buggy and need to be dropped.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nserial: qcom-geni: Fix blocked task\n\nRevert commit 1afa70632c39 ("serial: qcom-geni: Enable PM runtime for\nserial driver") and its dependent commit 86fa39dd6fb7 ("serial:\nqcom-geni: Enable Serial on SA8255p Qualcomm platforms") because the\nfirst one causes regression - hang task on Qualcomm RB1 board (QRB2210)\nand unable to use serial at all during normal boot:\n\n INFO: task kworker/u16:0:12 blocked for more than 42 seconds.\n Not tainted 6.17.0-rc1-00004-g53e760d89498 #9\n "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.\n task:kworker/u16:0 state:D stack:0 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00000010\n Workqueue: async async_run_entry_fn\n Call trace:\n __switch_to+0xe8/0x1a0 (T)\n __schedule+0x290/0x7c0\n schedule+0x34/0x118\n rpm_resume+0x14c/0x66c\n rpm_resume+0x2a4/0x66c\n rpm_resume+0x2a4/0x66c\n rpm_resume+0x2a4/0x66c\n __pm_runtime_resume+0x50/0x9c\n __driver_probe_device+0x58/0x120\n driver_probe_device+0x3c/0x154\n __driver_attach_async_helper+0x4c/0xc0\n async_run_entry_fn+0x34/0xe0\n process_one_work+0x148/0x290\n worker_thread+0x2c4/0x3e0\n kthread+0x118/0x1c0\n ret_from_fork+0x10/0x20\n\nThe issue was reported on 12th of August and was ignored by author of\ncommits introducing issue for two weeks. Only after complaining author\nproduced a fix which did not work, so if original commits cannot be\nreliably fixed for 5 weeks, they obviously are buggy and need to be\ndropped.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00026, EPSS Percentile is 0.06638

ubuntu: CVE-2025-40108 was patched at 2025-12-03, 2025-12-05, 2025-12-11

453. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40210) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Revert "NFSD: Remove the cap on number of operations per NFSv4 COMPOUND" I've found that pynfs COMP6 now leaves the connection or lease in a strange state, which causes CLOSE9 to hang indefinitely. I've dug into it a little, but I haven't been able to root-cause it yet. However, I bisected to commit 48aab1606fa8 ("NFSD: Remove the cap on number of operations per NFSv4 COMPOUND"). Tianshuo Han also reports a potential vulnerability when decoding an NFSv4 COMPOUND. An attacker can place an arbitrarily large op count in the COMPOUND header, which results in: [ 51.410584] nfsd: vmalloc error: size 1209533382144, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 when NFSD attempts to allocate the COMPOUND op array. Let's restore the operation-per-COMPOUND limit, but increased to 200 for now.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nRevert "NFSD: Remove the cap on number of operations per NFSv4 COMPOUND"\n\nI've found that pynfs COMP6 now leaves the connection or lease in a\nstrange state, which causes CLOSE9 to hang indefinitely. I've dug\ninto it a little, but I haven't been able to root-cause it yet.\nHowever, I bisected to commit 48aab1606fa8 ("NFSD: Remove the cap on\nnumber of operations per NFSv4 COMPOUND").\n\nTianshuo Han also reports a potential vulnerability when decoding\nan NFSv4 COMPOUND. An attacker can place an arbitrarily large op\ncount in the COMPOUND header, which results in:\n\n[ 51.410584] nfsd: vmalloc error: size 1209533382144, exceeds total\npages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO),\nnodemask=(null),cpuset=/,mems_allowed=0\n\nwhen NFSD attempts to allocate the COMPOUND op array.\n\nLet's restore the operation-per-COMPOUND limit, but increased to 200\nfor now.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40210 was patched at 2025-12-17

454. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40213) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: fix crash in set_mesh_sync and set_mesh_complete There is a BUG: KASAN: stack-out-of-bounds in set_mesh_sync due to memcpy from badly declared on-stack flexible array. Another crash is in set_mesh_complete() due to double list_del via mgmt_pending_valid + mgmt_pending_remove. Use DEFINE_FLEX to declare the flexible array right, and don't memcpy outside bounds. As mgmt_pending_valid removes the cmd from list, use mgmt_pending_free, and also report status on error.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: MGMT: fix crash in set_mesh_sync and set_mesh_complete\n\nThere is a BUG: KASAN: stack-out-of-bounds in set_mesh_sync due to\nmemcpy from badly declared on-stack flexible array.\n\nAnother crash is in set_mesh_complete() due to double list_del via\nmgmt_pending_valid + mgmt_pending_remove.\n\nUse DEFINE_FLEX to declare the flexible array right, and don't memcpy\noutside bounds.\n\nAs mgmt_pending_valid removes the cmd from list, use mgmt_pending_free,\nand also report status on error.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40213 was patched at 2025-12-17

455. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40214) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: af_unix: Initialise scc_index in unix_add_edge(). Quang Le reported that the AF_UNIX GC could garbage-collect a receive queue of an alive in-flight socket, with a nice repro. The repro consists of three stages. 1) 1-a. Create a single cyclic reference with many sockets 1-b. close() all sockets 1-c. Trigger GC 2) 2-a. Pass sk-A to an embryo sk-B 2-b. Pass sk-X to sk-X 2-c. Trigger GC 3) 3-a. accept() the embryo sk-B 3-b. Pass sk-B to sk-C 3-c. close() the in-flight sk-A 3-d. Trigger GC As of 2-c, sk-A and sk-X are linked to unix_unvisited_vertices, and unix_walk_scc() groups them into two different SCCs: unix_sk(sk-A)->vertex->scc_index = 2 (UNIX_VERTEX_INDEX_START) unix_sk(sk-X)->vertex->scc_index = 3 Once GC completes, unix_graph_grouped is set to true. Also, unix_graph_maybe_cyclic is set to true due to sk-X's cyclic self-reference, which makes close() trigger GC. At 3-b, unix_add_edge() allocates unix_sk(sk-B)->vertex and links it to unix_unvisited_vertices. unix_update_graph() is called at 3-a. and 3-b., but neither unix_graph_grouped nor unix_graph_maybe_cyclic is changed because both sk-B's listener and sk-C are not in-flight. 3-c decrements sk-A's file refcnt to 1. Since unix_graph_grouped is true at 3-d, unix_walk_scc_fast() is finally called and iterates 3 sockets sk-A, sk-B, and sk-X: sk-A -> sk-B (-> sk-C) sk-X -> sk-X This is totally fine. All of them are not yet close()d and should be grouped into different SCCs. However, unix_vertex_dead() misjudges that sk-A and sk-B are in the same SCC and sk-A is dead. unix_sk(sk-A)->scc_index == unix_sk(sk-B)->scc_index <-- Wrong! && sk-A's file refcnt == unix_sk(sk-A)->vertex->out_degree ^-- 1 in-flight count for sk-B -> sk-A is dead !? The problem is that unix_add_edge() does not initialise scc_index. Stage 1) is used for heap spraying, making a newly allocated vertex have vertex->scc_index == 2 (UNIX_VERTEX_INDEX_START) set by unix_walk_scc() at 1-c. Let's track the max SCC index from the previous unix_walk_scc() call and assign the max + 1 to a new vertex's scc_index. This way, we can continue to avoid Tarjan's algorithm while preventing misjudgments.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Initialise scc_index in unix_add_edge().\n\nQuang Le reported that the AF_UNIX GC could garbage-collect a\nreceive queue of an alive in-flight socket, with a nice repro.\n\nThe repro consists of three stages.\n\n 1)\n 1-a. Create a single cyclic reference with many sockets\n 1-b. close() all sockets\n 1-c. Trigger GC\n\n 2)\n 2-a. Pass sk-A to an embryo sk-B\n 2-b. Pass sk-X to sk-X\n 2-c. Trigger GC\n\n 3)\n 3-a. accept() the embryo sk-B\n 3-b. Pass sk-B to sk-C\n 3-c. close() the in-flight sk-A\n 3-d. Trigger GC\n\nAs of 2-c, sk-A and sk-X are linked to unix_unvisited_vertices,\nand unix_walk_scc() groups them into two different SCCs:\n\n unix_sk(sk-A)->vertex->scc_index = 2 (UNIX_VERTEX_INDEX_START)\n unix_sk(sk-X)->vertex->scc_index = 3\n\nOnce GC completes, unix_graph_grouped is set to true.\nAlso, unix_graph_maybe_cyclic is set to true due to sk-X's\ncyclic self-reference, which makes close() trigger GC.\n\nAt 3-b, unix_add_edge() allocates unix_sk(sk-B)->vertex and\nlinks it to unix_unvisited_vertices.\n\nunix_update_graph() is called at 3-a. and 3-b., but neither\nunix_graph_grouped nor unix_graph_maybe_cyclic is changed\nbecause both sk-B's listener and sk-C are not in-flight.\n\n3-c decrements sk-A's file refcnt to 1.\n\nSince unix_graph_grouped is true at 3-d, unix_walk_scc_fast()\nis finally called and iterates 3 sockets sk-A, sk-B, and sk-X:\n\n sk-A -> sk-B (-> sk-C)\n sk-X -> sk-X\n\nThis is totally fine. All of them are not yet close()d and\nshould be grouped into different SCCs.\n\nHowever, unix_vertex_dead() misjudges that sk-A and sk-B are\nin the same SCC and sk-A is dead.\n\n unix_sk(sk-A)->scc_index == unix_sk(sk-B)->scc_index <-- Wrong!\n &&\n sk-A's file refcnt == unix_sk(sk-A)->vertex->out_degree\n ^-- 1 in-flight count for sk-B\n -> sk-A is dead !?\n\nThe problem is that unix_add_edge() does not initialise scc_index.\n\nStage 1) is used for heap spraying, making a newly allocated\nvertex have vertex->scc_index == 2 (UNIX_VERTEX_INDEX_START)\nset by unix_walk_scc() at 1-c.\n\nLet's track the max SCC index from the previous unix_walk_scc()\ncall and assign the max + 1 to a new vertex's scc_index.\n\nThis way, we can continue to avoid Tarjan's algorithm while\npreventing misjudgments.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40214 was patched at 2025-12-17

456. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40215) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: xfrm: delete x->tunnel as we delete x The ipcomp fallback tunnels currently get deleted (from the various lists and hashtables) as the last user state that needed that fallback is destroyed (not deleted). If a reference to that user state still exists, the fallback state will remain on the hashtables/lists, triggering the WARN in xfrm_state_fini. Because of those remaining references, the fix in commit f75a2804da39 ("xfrm: destroy xfrm_state synchronously on net exit path") is not complete. We recently fixed one such situation in TCP due to defered freeing of skbs (commit 9b6412e6979f ("tcp: drop secpath at the same time as we currently drop dst")). This can also happen due to IP reassembly: skbs with a secpath remain on the reassembly queue until netns destruction. If we can't guarantee that the queues are flushed by the time xfrm_state_fini runs, there may still be references to a (user) xfrm_state, preventing the timely deletion of the corresponding fallback state. Instead of chasing each instance of skbs holding a secpath one by one, this patch fixes the issue directly within xfrm, by deleting the fallback state as soon as the last user state depending on it has been deleted. Destruction will still happen when the final reference is dropped. A separate lockdep class for the fallback state is required since we're going to lock x->tunnel while x is locked.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm: delete x->tunnel as we delete x\n\nThe ipcomp fallback tunnels currently get deleted (from the various\nlists and hashtables) as the last user state that needed that fallback\nis destroyed (not deleted). If a reference to that user state still\nexists, the fallback state will remain on the hashtables/lists,\ntriggering the WARN in xfrm_state_fini. Because of those remaining\nreferences, the fix in commit f75a2804da39 ("xfrm: destroy xfrm_state\nsynchronously on net exit path") is not complete.\n\nWe recently fixed one such situation in TCP due to defered freeing of\nskbs (commit 9b6412e6979f ("tcp: drop secpath at the same time as we\ncurrently drop dst")). This can also happen due to IP reassembly: skbs\nwith a secpath remain on the reassembly queue until netns\ndestruction. If we can't guarantee that the queues are flushed by the\ntime xfrm_state_fini runs, there may still be references to a (user)\nxfrm_state, preventing the timely deletion of the corresponding\nfallback state.\n\nInstead of chasing each instance of skbs holding a secpath one by one,\nthis patch fixes the issue directly within xfrm, by deleting the\nfallback state as soon as the last user state depending on it has been\ndeleted. Destruction will still happen when the final reference is\ndropped.\n\nA separate lockdep class for the fallback state is required since\nwe're going to lock x->tunnel while x is locked.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40215 was patched at 2025-12-17

457. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40216) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: io_uring/rsrc: don't rely on user vaddr alignment There is no guaranteed alignment for user pointers, however the calculation of an offset of the first page into a folio after coalescing uses some weird bit mask logic, get rid of it.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/rsrc: don't rely on user vaddr alignment\n\nThere is no guaranteed alignment for user pointers, however the\ncalculation of an offset of the first page into a folio after coalescing\nuses some weird bit mask logic, get rid of it.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40216 was patched at 2025-12-17

458. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40217) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: pidfs: validate extensible ioctls Validate extensible ioctls stricter than we do now.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npidfs: validate extensible ioctls\n\nValidate extensible ioctls stricter than we do now.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40217 was patched at 2025-12-17

459. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40218) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mm/damon/vaddr: do not repeat pte_offset_map_lock() until success DAMON's virtual address space operation set implementation (vaddr) calls pte_offset_map_lock() inside the page table walk callback function. This is for reading and writing page table accessed bits. If pte_offset_map_lock() fails, it retries by returning the page table walk callback function with ACTION_AGAIN. pte_offset_map_lock() can continuously fail if the target is a pmd migration entry, though. Hence it could cause an infinite page table walk if the migration cannot be done until the page table walk is finished. This indeed caused a soft lockup when CPU hotplugging and DAMON were running in parallel. Avoid the infinite loop by simply not retrying the page table walk. DAMON is promising only a best-effort accuracy, so missing access to such pages is no problem.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmm/damon/vaddr: do not repeat pte_offset_map_lock() until success\n\nDAMON's virtual address space operation set implementation (vaddr) calls\npte_offset_map_lock() inside the page table walk callback function. This\nis for reading and writing page table accessed bits. If\npte_offset_map_lock() fails, it retries by returning the page table walk\ncallback function with ACTION_AGAIN.\n\npte_offset_map_lock() can continuously fail if the target is a pmd\nmigration entry, though. Hence it could cause an infinite page table walk\nif the migration cannot be done until the page table walk is finished. \nThis indeed caused a soft lockup when CPU hotplugging and DAMON were\nrunning in parallel.\n\nAvoid the infinite loop by simply not retrying the page table walk. DAMON\nis promising only a best-effort accuracy, so missing access to such pages\nis no problem.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40218 was patched at 2025-12-17

460. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40219) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: PCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV Before disabling SR-IOV via config space accesses to the parent PF, sriov_disable() first removes the PCI devices representing the VFs. Since commit 9d16947b7583 ("PCI: Add global pci_lock_rescan_remove()") such removal operations are serialized against concurrent remove and rescan using the pci_rescan_remove_lock. No such locking was ever added in sriov_disable() however. In particular when commit 18f9e9d150fc ("PCI/IOV: Factor out sriov_add_vfs()") factored out the PCI device removal into sriov_del_vfs() there was still no locking around the pci_iov_remove_virtfn() calls. On s390 the lack of serialization in sriov_disable() may cause double remove and list corruption with the below (amended) trace being observed: PSW: 0704c00180000000 0000000c914e4b38 (klist_put+56) GPRS: 000003800313fb48 0000000000000000 0000000100000001 0000000000000001 \t00000000f9b520a8 0000000000000000 0000000000002fbd 00000000f4cc9480 \t0000000000000001 0000000000000000 0000000000000000 0000000180692828 \t00000000818e8000 000003800313fe2c 000003800313fb20 000003800313fad8 #0 [3800313fb20] device_del at c9158ad5c #1 [3800313fb88] pci_remove_bus_device at c915105ba #2 [3800313fbd0] pci_iov_remove_virtfn at c9152f198 #3 [3800313fc28] zpci_iov_remove_virtfn at c90fb67c0 #4 [3800313fc60] zpci_bus_remove_device at c90fb6104 #5 [3800313fca0] __zpci_event_availability at c90fb3dca #6 [3800313fd08] chsc_process_sei_nt0 at c918fe4a2 #7 [3800313fd60] crw_collect_info at c91905822 #8 [3800313fe10] kthread at c90feb390 #9 [3800313fe68] __ret_from_fork at c90f6aa64 #10 [3800313fe98] ret_from_fork at c9194f3f2. This is because in addition to sriov_disable() removing the VFs, the platform also generates hot-unplug events for the VFs. This being the reverse operation to the hotplug events generated by sriov_enable() and handled via pdev->no_vf_scan. And while the event processing takes pci_rescan_remove_lock and checks whether the struct pci_dev still exists, the lack of synchronization makes this checking racy. Other races may also be possible of course though given that this lack of locking persisted so long observable races seem very rare. Even on s390 the list corruption was only observed with certain devices since the platform events are only triggered by config accesses after the removal, so as long as the removal finished synchronously they would not race. Either way the locking is missing so fix this by adding it to the sriov_del_vfs() helper. Just like PCI rescan-remove, locking is also missing in sriov_add_vfs() including for the error case where pci_stop_and_remove_bus_device() is called without the PCI rescan-remove lock being held. Even in the non-error case, adding new PCI devices and buses should be serialized via the PCI rescan-remove lock. Add the necessary locking.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV\n\nBefore disabling SR-IOV via config space accesses to the parent PF,\nsriov_disable() first removes the PCI devices representing the VFs.\n\nSince commit 9d16947b7583 ("PCI: Add global pci_lock_rescan_remove()")\nsuch removal operations are serialized against concurrent remove and\nrescan using the pci_rescan_remove_lock. No such locking was ever added\nin sriov_disable() however. In particular when commit 18f9e9d150fc\n("PCI/IOV: Factor out sriov_add_vfs()") factored out the PCI device\nremoval into sriov_del_vfs() there was still no locking around the\npci_iov_remove_virtfn() calls.\n\nOn s390 the lack of serialization in sriov_disable() may cause double\nremove and list corruption with the below (amended) trace being observed:\n\n PSW: 0704c00180000000 0000000c914e4b38 (klist_put+56)\n GPRS: 000003800313fb48 0000000000000000 0000000100000001 0000000000000001\n\t00000000f9b520a8 0000000000000000 0000000000002fbd 00000000f4cc9480\n\t0000000000000001 0000000000000000 0000000000000000 0000000180692828\n\t00000000818e8000 000003800313fe2c 000003800313fb20 000003800313fad8\n #0 [3800313fb20] device_del at c9158ad5c\n #1 [3800313fb88] pci_remove_bus_device at c915105ba\n #2 [3800313fbd0] pci_iov_remove_virtfn at c9152f198\n #3 [3800313fc28] zpci_iov_remove_virtfn at c90fb67c0\n #4 [3800313fc60] zpci_bus_remove_device at c90fb6104\n #5 [3800313fca0] __zpci_event_availability at c90fb3dca\n #6 [3800313fd08] chsc_process_sei_nt0 at c918fe4a2\n #7 [3800313fd60] crw_collect_info at c91905822\n #8 [3800313fe10] kthread at c90feb390\n #9 [3800313fe68] __ret_from_fork at c90f6aa64\n #10 [3800313fe98] ret_from_fork at c9194f3f2.\n\nThis is because in addition to sriov_disable() removing the VFs, the\nplatform also generates hot-unplug events for the VFs. This being the\nreverse operation to the hotplug events generated by sriov_enable() and\nhandled via pdev->no_vf_scan. And while the event processing takes\npci_rescan_remove_lock and checks whether the struct pci_dev still exists,\nthe lack of synchronization makes this checking racy.\n\nOther races may also be possible of course though given that this lack of\nlocking persisted so long observable races seem very rare. Even on s390 the\nlist corruption was only observed with certain devices since the platform\nevents are only triggered by config accesses after the removal, so as long\nas the removal finished synchronously they would not race. Either way the\nlocking is missing so fix this by adding it to the sriov_del_vfs() helper.\n\nJust like PCI rescan-remove, locking is also missing in sriov_add_vfs()\nincluding for the error case where pci_stop_and_remove_bus_device() is\ncalled without the PCI rescan-remove lock being held. Even in the non-error\ncase, adding new PCI devices and buses should be serialized via the PCI\nrescan-remove lock. Add the necessary locking.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40219 was patched at 2025-12-17

oraclelinux: CVE-2025-40219 was patched at 2025-12-12

461. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40220) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the file descriptor before the writes complete. Unsurprisingly, the AIO exerciser threads are mostly stuck waiting for responses from the fuseblk server: # cat /proc/372265/task/372313/stack [<0>] request_wait_answer+0x1fe/0x2a0 [fuse] [<0>] __fuse_simple_request+0xd3/0x2b0 [fuse] [<0>] fuse_do_getattr+0xfc/0x1f0 [fuse] [<0>] fuse_file_read_iter+0xbe/0x1c0 [fuse] [<0>] aio_read+0x130/0x1e0 [<0>] io_submit_one+0x542/0x860 [<0>] __x64_sys_io_submit+0x98/0x1a0 [<0>] do_syscall_64+0x37/0xf0 [<0>] entry_SYSCALL_64_after_hwframe+0x4b/0x53 But the /weird/ part is that the fuseblk server threads are waiting for responses from itself: # cat /proc/372210/task/372232/stack [<0>] request_wait_answer+0x1fe/0x2a0 [fuse] [<0>] __fuse_simple_request+0xd3/0x2b0 [fuse] [<0>] fuse_file_put+0x9a/0xd0 [fuse] [<0>] fuse_release+0x36/0x50 [fuse] [<0>] __fput+0xec/0x2b0 [<0>] task_work_run+0x55/0x90 [<0>] syscall_exit_to_user_mode+0xe9/0x100 [<0>] do_syscall_64+0x43/0xf0 [<0>] entry_SYSCALL_64_after_hwframe+0x4b/0x53 The fuseblk server is fuse2fs so there's nothing all that exciting in the server itself. So why is the fuse server calling fuse_file_put? The commit message for the fstest sheds some light on that: "By closing the file descriptor before calling io_destroy, you pretty much guarantee that the last put on the ioctx will be done in interrupt context (during I/O completion). Aha. AIO fgets a new struct file from the fd when it queues the ioctx. The completion of the FUSE_WRITE command from userspace causes the fuse server to call the AIO completion function. The completion puts the struct file, queuing a delayed fput to the fuse server task. When the fuse server task returns to userspace, it has to run the delayed fput, which in the case of a fuseblk server, it does synchronously. Sending the FUSE_RELEASE command sychronously from fuse server threads is a bad idea because a client program can initiate enough simultaneous AIOs such that all the fuse server threads end up in delayed_fput, and now there aren't any threads left to handle the queued fuse commands. Fix this by only using asynchronous fputs when closing files, and leave a comment explaining why.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfuse: fix livelock in synchronous file put from fuseblk workers\n\nI observed a hang when running generic/323 against a fuseblk server.\nThis test opens a file, initiates a lot of AIO writes to that file\ndescriptor, and closes the file descriptor before the writes complete.\nUnsurprisingly, the AIO exerciser threads are mostly stuck waiting for\nresponses from the fuseblk server:\n\n# cat /proc/372265/task/372313/stack\n[<0>] request_wait_answer+0x1fe/0x2a0 [fuse]\n[<0>] __fuse_simple_request+0xd3/0x2b0 [fuse]\n[<0>] fuse_do_getattr+0xfc/0x1f0 [fuse]\n[<0>] fuse_file_read_iter+0xbe/0x1c0 [fuse]\n[<0>] aio_read+0x130/0x1e0\n[<0>] io_submit_one+0x542/0x860\n[<0>] __x64_sys_io_submit+0x98/0x1a0\n[<0>] do_syscall_64+0x37/0xf0\n[<0>] entry_SYSCALL_64_after_hwframe+0x4b/0x53\n\nBut the /weird/ part is that the fuseblk server threads are waiting for\nresponses from itself:\n\n# cat /proc/372210/task/372232/stack\n[<0>] request_wait_answer+0x1fe/0x2a0 [fuse]\n[<0>] __fuse_simple_request+0xd3/0x2b0 [fuse]\n[<0>] fuse_file_put+0x9a/0xd0 [fuse]\n[<0>] fuse_release+0x36/0x50 [fuse]\n[<0>] __fput+0xec/0x2b0\n[<0>] task_work_run+0x55/0x90\n[<0>] syscall_exit_to_user_mode+0xe9/0x100\n[<0>] do_syscall_64+0x43/0xf0\n[<0>] entry_SYSCALL_64_after_hwframe+0x4b/0x53\n\nThe fuseblk server is fuse2fs so there's nothing all that exciting in\nthe server itself. So why is the fuse server calling fuse_file_put?\nThe commit message for the fstest sheds some light on that:\n\n"By closing the file descriptor before calling io_destroy, you pretty\nmuch guarantee that the last put on the ioctx will be done in interrupt\ncontext (during I/O completion).\n\nAha. AIO fgets a new struct file from the fd when it queues the ioctx.\nThe completion of the FUSE_WRITE command from userspace causes the fuse\nserver to call the AIO completion function. The completion puts the\nstruct file, queuing a delayed fput to the fuse server task. When the\nfuse server task returns to userspace, it has to run the delayed fput,\nwhich in the case of a fuseblk server, it does synchronously.\n\nSending the FUSE_RELEASE command sychronously from fuse server threads\nis a bad idea because a client program can initiate enough simultaneous\nAIOs such that all the fuse server threads end up in delayed_fput, and\nnow there aren't any threads left to handle the queued fuse commands.\n\nFix this by only using asynchronous fputs when closing files, and leave\na comment explaining why.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40220 was patched at 2025-12-17

462. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40221) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: pci: mg4b: fix uninitialized iio scan data Fix potential leak of uninitialized stack data to userspace by ensuring that the `scan` structure is zeroed before use.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: mg4b: fix uninitialized iio scan data\n\nFix potential leak of uninitialized stack data to userspace by ensuring\nthat the `scan` structure is zeroed before use.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40221 was patched at 2025-12-17

463. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40226) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Account for failed debug initialization When the SCMI debug subsystem fails to initialize, the related debug root will be missing, and the underlying descriptor will be NULL. Handle this fault condition in the SCMI debug helpers that maintain metrics counters.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scmi: Account for failed debug initialization\n\nWhen the SCMI debug subsystem fails to initialize, the related debug root\nwill be missing, and the underlying descriptor will be NULL.\n\nHandle this fault condition in the SCMI debug helpers that maintain\nmetrics counters.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40226 was patched at 2025-12-17

464. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40230) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mm: prevent poison consumption when splitting THP When performing memory error injection on a THP (Transparent Huge Page) mapped to userspace on an x86 server, the kernel panics with the following trace. The expected behavior is to terminate the affected process instead of panicking the kernel, as the x86 Machine Check code can recover from an in-userspace #MC. mce: [Hardware Error]: CPU 0: Machine Check Exception: f Bank 3: bd80000000070134 mce: [Hardware Error]: RIP 10:<ffffffff8372f8bc> {memchr_inv+0x4c/0xf0} mce: [Hardware Error]: TSC afff7bbff88a ADDR 1d301b000 MISC 80 PPIN 1e741e77539027db mce: [Hardware Error]: PROCESSOR 0:d06d0 TIME 1758093249 SOCKET 0 APIC 0 microcode 80000320 mce: [Hardware Error]: Run the above through 'mcelog --ascii' mce: [Hardware Error]: Machine check: Data load in unrecoverable area of kernel Kernel panic - not syncing: Fatal local machine check The root cause of this panic is that handling a memory failure triggered by an in-userspace #MC necessitates splitting the THP. The splitting process employs a mechanism, implemented in try_to_map_unused_to_zeropage(), which reads the pages in the THP to identify zero-filled pages. However, reading the pages in the THP results in a second in-kernel #MC, occurring before the initial memory_failure() completes, ultimately leading to a kernel panic. See the kernel panic call trace on the two #MCs. First Machine Check occurs // [1] memory_failure() // [2] try_to_split_thp_page() split_huge_page() split_huge_page_to_list_to_order() __folio_split() // [3] remap_page() remove_migration_ptes() remove_migration_pte() try_to_map_unused_to_zeropage() // [4] memchr_inv() // [5] Second Machine Check occurs // [6] Kernel panic [1] Triggered by accessing a hardware-poisoned THP in userspace, which is typically recoverable by terminating the affected process. [2] Call folio_set_has_hwpoisoned() before try_to_split_thp_page(). [3] Pass the RMP_USE_SHARED_ZEROPAGE remap flag to remap_page(). [4] Try to map the unused THP to zeropage. [5] Re-access pages in the hw-poisoned THP in the kernel. [6] Triggered in-kernel, leading to a panic kernel. In Step[2], memory_failure() sets the poisoned flag on the page in the THP by TestSetPageHWPoison() before calling try_to_split_thp_page(). As suggested by David Hildenbrand, fix this panic by not accessing to the poisoned page in the THP during zeropage identification, while continuing to scan unaffected pages in the THP for possible zeropage mapping. This prevents a second in-kernel #MC that would cause kernel panic in Step[4]. Thanks to Andrew Zaborowski for his initial work on fixing this issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmm: prevent poison consumption when splitting THP\n\nWhen performing memory error injection on a THP (Transparent Huge Page)\nmapped to userspace on an x86 server, the kernel panics with the following\ntrace. The expected behavior is to terminate the affected process instead\nof panicking the kernel, as the x86 Machine Check code can recover from an\nin-userspace #MC.\n\n mce: [Hardware Error]: CPU 0: Machine Check Exception: f Bank 3: bd80000000070134\n mce: [Hardware Error]: RIP 10:<ffffffff8372f8bc> {memchr_inv+0x4c/0xf0}\n mce: [Hardware Error]: TSC afff7bbff88a ADDR 1d301b000 MISC 80 PPIN 1e741e77539027db\n mce: [Hardware Error]: PROCESSOR 0:d06d0 TIME 1758093249 SOCKET 0 APIC 0 microcode 80000320\n mce: [Hardware Error]: Run the above through 'mcelog --ascii'\n mce: [Hardware Error]: Machine check: Data load in unrecoverable area of kernel\n Kernel panic - not syncing: Fatal local machine check\n\nThe root cause of this panic is that handling a memory failure triggered\nby an in-userspace #MC necessitates splitting the THP. The splitting\nprocess employs a mechanism, implemented in\ntry_to_map_unused_to_zeropage(), which reads the pages in the THP to\nidentify zero-filled pages. However, reading the pages in the THP results\nin a second in-kernel #MC, occurring before the initial memory_failure()\ncompletes, ultimately leading to a kernel panic. See the kernel panic\ncall trace on the two #MCs.\n\n First Machine Check occurs // [1]\n memory_failure() // [2]\n try_to_split_thp_page()\n split_huge_page()\n split_huge_page_to_list_to_order()\n __folio_split() // [3]\n remap_page()\n remove_migration_ptes()\n remove_migration_pte()\n try_to_map_unused_to_zeropage() // [4]\n memchr_inv() // [5]\n Second Machine Check occurs // [6]\n Kernel panic\n\n[1] Triggered by accessing a hardware-poisoned THP in userspace, which is\n typically recoverable by terminating the affected process.\n\n[2] Call folio_set_has_hwpoisoned() before try_to_split_thp_page().\n\n[3] Pass the RMP_USE_SHARED_ZEROPAGE remap flag to remap_page().\n\n[4] Try to map the unused THP to zeropage.\n\n[5] Re-access pages in the hw-poisoned THP in the kernel.\n\n[6] Triggered in-kernel, leading to a panic kernel.\n\nIn Step[2], memory_failure() sets the poisoned flag on the page in the THP\nby TestSetPageHWPoison() before calling try_to_split_thp_page().\n\nAs suggested by David Hildenbrand, fix this panic by not accessing to the\npoisoned page in the THP during zeropage identification, while continuing\nto scan unaffected pages in the THP for possible zeropage mapping. This\nprevents a second in-kernel #MC that would cause kernel panic in Step[4].\n\nThanks to Andrew Zaborowski for his initial work on fixing this issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40230 was patched at 2025-12-17

465. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40231) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: vsock: fix lock inversion in vsock_assign_transport() Syzbot reported a potential lock inversion deadlock between vsock_register_mutex and sk_lock-AF_VSOCK when vsock_linger() is called. The issue was introduced by commit 687aa0c5581b ("vsock: Fix transport_* TOCTOU") which added vsock_register_mutex locking in vsock_assign_transport() around the transport->release() call, that can call vsock_linger(). vsock_assign_transport() can be called with sk_lock held. vsock_linger() calls sk_wait_event() that temporarily releases and re-acquires sk_lock. During this window, if another thread hold vsock_register_mutex while trying to acquire sk_lock, a circular dependency is created. Fix this by releasing vsock_register_mutex before calling transport->release() and vsock_deassign_transport(). This is safe because we don't need to hold vsock_register_mutex while releasing the old transport, and we ensure the new transport won't disappear by obtaining a module reference first via try_module_get().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nvsock: fix lock inversion in vsock_assign_transport()\n\nSyzbot reported a potential lock inversion deadlock between\nvsock_register_mutex and sk_lock-AF_VSOCK when vsock_linger() is called.\n\nThe issue was introduced by commit 687aa0c5581b ("vsock: Fix\ntransport_* TOCTOU") which added vsock_register_mutex locking in\nvsock_assign_transport() around the transport->release() call, that can\ncall vsock_linger(). vsock_assign_transport() can be called with sk_lock\nheld. vsock_linger() calls sk_wait_event() that temporarily releases and\nre-acquires sk_lock. During this window, if another thread hold\nvsock_register_mutex while trying to acquire sk_lock, a circular\ndependency is created.\n\nFix this by releasing vsock_register_mutex before calling\ntransport->release() and vsock_deassign_transport(). This is safe\nbecause we don't need to hold vsock_register_mutex while releasing the\nold transport, and we ensure the new transport won't disappear by\nobtaining a module reference first via try_module_get().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40231 was patched at 2025-12-17

466. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40232) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: rv: Fully convert enabled_monitors to use list_head as iterator The callbacks in enabled_monitors_seq_ops are inconsistent. Some treat the iterator as struct rv_monitor *, while others treat the iterator as struct list_head *. This causes a wrong type cast and crashes the system as reported by Nathan. Convert everything to use struct list_head * as iterator. This also makes enabled_monitors consistent with available_monitors.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nrv: Fully convert enabled_monitors to use list_head as iterator\n\nThe callbacks in enabled_monitors_seq_ops are inconsistent. Some treat the\niterator as struct rv_monitor *, while others treat the iterator as struct\nlist_head *.\n\nThis causes a wrong type cast and crashes the system as reported by Nathan.\n\nConvert everything to use struct list_head * as iterator. This also makes\nenabled_monitors consistent with available_monitors.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

ubuntu: CVE-2025-40232 was patched at 2025-12-10, 2025-12-15

467. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40233) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ocfs2: clear extent cache after moving/defragmenting extents The extent map cache can become stale when extents are moved or defragmented, causing subsequent operations to see outdated extent flags. This triggers a BUG_ON in ocfs2_refcount_cal_cow_clusters(). The problem occurs when: 1. copy_file_range() creates a reflinked extent with OCFS2_EXT_REFCOUNTED 2. ioctl(FITRIM) triggers ocfs2_move_extents() 3. __ocfs2_move_extents_range() reads and caches the extent (flags=0x2) 4. ocfs2_move_extent()/ocfs2_defrag_extent() calls __ocfs2_move_extent() which clears OCFS2_EXT_REFCOUNTED flag on disk (flags=0x0) 5. The extent map cache is not invalidated after the move 6. Later write() operations read stale cached flags (0x2) but disk has updated flags (0x0), causing a mismatch 7. BUG_ON(!(rec->e_flags & OCFS2_EXT_REFCOUNTED)) triggers Fix by clearing the extent map cache after each extent move/defrag operation in __ocfs2_move_extents_range(). This ensures subsequent operations read fresh extent data from disk.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: clear extent cache after moving/defragmenting extents\n\nThe extent map cache can become stale when extents are moved or\ndefragmented, causing subsequent operations to see outdated extent flags. \nThis triggers a BUG_ON in ocfs2_refcount_cal_cow_clusters().\n\nThe problem occurs when:\n1. copy_file_range() creates a reflinked extent with OCFS2_EXT_REFCOUNTED\n2. ioctl(FITRIM) triggers ocfs2_move_extents()\n3. __ocfs2_move_extents_range() reads and caches the extent (flags=0x2)\n4. ocfs2_move_extent()/ocfs2_defrag_extent() calls __ocfs2_move_extent()\n which clears OCFS2_EXT_REFCOUNTED flag on disk (flags=0x0)\n5. The extent map cache is not invalidated after the move\n6. Later write() operations read stale cached flags (0x2) but disk has\n updated flags (0x0), causing a mismatch\n7. BUG_ON(!(rec->e_flags & OCFS2_EXT_REFCOUNTED)) triggers\n\nFix by clearing the extent map cache after each extent move/defrag\noperation in __ocfs2_move_extents_range(). This ensures subsequent\noperations read fresh extent data from disk.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40233 was patched at 2025-12-17

oraclelinux: CVE-2025-40233 was patched at 2025-12-12

468. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40237) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fs/notify: call exportfs_encode_fid with s_umount Calling intotify_show_fdinfo() on fd watching an overlayfs inode, while the overlayfs is being unmounted, can lead to dereferencing NULL ptr. This issue was found by syzkaller. Race Condition Diagram: Thread 1 Thread 2 -------- -------- generic_shutdown_super() shrink_dcache_for_umount sb->s_root = NULL | | vfs_read() | inotify_fdinfo() | * inode get from mark * | show_mark_fhandle(m, inode) | exportfs_encode_fid(inode, ..) | ovl_encode_fh(inode, ..) | ovl_check_encode_origin(inode) | * deref i_sb->s_root * | | v fsnotify_sb_delete(sb) Which then leads to: [ 32.133461] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN NOPTI [ 32.134438] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 32.135032] CPU: 1 UID: 0 PID: 4468 Comm: systemd-coredum Not tainted 6.17.0-rc6 #22 PREEMPT(none) <snip registers, unreliable trace> [ 32.143353] Call Trace: [ 32.143732] ovl_encode_fh+0xd5/0x170 [ 32.144031] exportfs_encode_inode_fh+0x12f/0x300 [ 32.144425] show_mark_fhandle+0xbe/0x1f0 [ 32.145805] inotify_fdinfo+0x226/0x2d0 [ 32.146442] inotify_show_fdinfo+0x1c5/0x350 [ 32.147168] seq_show+0x530/0x6f0 [ 32.147449] seq_read_iter+0x503/0x12a0 [ 32.148419] seq_read+0x31f/0x410 [ 32.150714] vfs_read+0x1f0/0x9e0 [ 32.152297] ksys_read+0x125/0x240 IOW ovl_check_encode_origin derefs inode->i_sb->s_root, after it was set to NULL in the unmount path. Fix it by protecting calling exportfs_encode_fid() from show_mark_fhandle() with s_umount lock. This form of fix was suggested by Amir in [1]. [1]: https://lore.kernel.org/all/CAOQ4uxhbDwhb+2Brs1UdkoF0a3NSdBAOQPNfEHjahrgoKJpLEw@mail.gmail.com/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfs/notify: call exportfs_encode_fid with s_umount\n\nCalling intotify_show_fdinfo() on fd watching an overlayfs inode, while\nthe overlayfs is being unmounted, can lead to dereferencing NULL ptr.\n\nThis issue was found by syzkaller.\n\nRace Condition Diagram:\n\nThread 1 Thread 2\n-------- --------\n\ngeneric_shutdown_super()\n shrink_dcache_for_umount\n sb->s_root = NULL\n\n |\n | vfs_read()\n | inotify_fdinfo()\n | * inode get from mark *\n | show_mark_fhandle(m, inode)\n | exportfs_encode_fid(inode, ..)\n | ovl_encode_fh(inode, ..)\n | ovl_check_encode_origin(inode)\n | * deref i_sb->s_root *\n |\n |\n v\n fsnotify_sb_delete(sb)\n\nWhich then leads to:\n\n[ 32.133461] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN NOPTI\n[ 32.134438] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]\n[ 32.135032] CPU: 1 UID: 0 PID: 4468 Comm: systemd-coredum Not tainted 6.17.0-rc6 #22 PREEMPT(none)\n\n<snip registers, unreliable trace>\n\n[ 32.143353] Call Trace:\n[ 32.143732] ovl_encode_fh+0xd5/0x170\n[ 32.144031] exportfs_encode_inode_fh+0x12f/0x300\n[ 32.144425] show_mark_fhandle+0xbe/0x1f0\n[ 32.145805] inotify_fdinfo+0x226/0x2d0\n[ 32.146442] inotify_show_fdinfo+0x1c5/0x350\n[ 32.147168] seq_show+0x530/0x6f0\n[ 32.147449] seq_read_iter+0x503/0x12a0\n[ 32.148419] seq_read+0x31f/0x410\n[ 32.150714] vfs_read+0x1f0/0x9e0\n[ 32.152297] ksys_read+0x125/0x240\n\nIOW ovl_check_encode_origin derefs inode->i_sb->s_root, after it was set\nto NULL in the unmount path.\n\nFix it by protecting calling exportfs_encode_fid() from\nshow_mark_fhandle() with s_umount lock.\n\nThis form of fix was suggested by Amir in [1].\n\n[1]: https://lore.kernel.org/all/CAOQ4uxhbDwhb+2Brs1UdkoF0a3NSdBAOQPNfEHjahrgoKJpLEw@mail.gmail.com/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40237 was patched at 2025-12-17

469. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40240) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: sctp: avoid NULL dereference when chunk data buffer is missing chunk->skb pointer is dereferenced in the if-block where it's supposed to be NULL only. chunk->skb can only be NULL if chunk->head_skb is not. Check for frag_list instead and do it just before replacing chunk->skb. We're sure that otherwise chunk->skb is non-NULL because of outer if() condition.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: avoid NULL dereference when chunk data buffer is missing\n\nchunk->skb pointer is dereferenced in the if-block where it's supposed\nto be NULL only.\n\nchunk->skb can only be NULL if chunk->head_skb is not. Check for frag_list\ninstead and do it just before replacing chunk->skb. We're sure that\notherwise chunk->skb is non-NULL because of outer if() condition.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40240 was patched at 2025-12-17

oraclelinux: CVE-2025-40240 was patched at 2025-12-12

470. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40242) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix unlikely race in gdlm_put_lock In gdlm_put_lock(), there is a small window of time in which the DFL_UNMOUNT flag has been set but the lockspace hasn't been released, yet. In that window, dlm may still call gdlm_ast() and gdlm_bast(). To prevent it from dereferencing freed glock objects, only free the glock if the lockspace has actually been released.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ngfs2: Fix unlikely race in gdlm_put_lock\n\nIn gdlm_put_lock(), there is a small window of time in which the\nDFL_UNMOUNT flag has been set but the lockspace hasn't been released,\nyet. In that window, dlm may still call gdlm_ast() and gdlm_bast().\nTo prevent it from dereferencing freed glock objects, only free the\nglock if the lockspace has actually been released.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40242 was patched at 2025-12-17

471. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40243) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits() The syzbot reported issue in hfs_find_set_zero_bits(): ===================================================== BUG: KMSAN: uninit-value in hfs_find_set_zero_bits+0x74d/0xb60 fs/hfs/bitmap.c:45 hfs_find_set_zero_bits+0x74d/0xb60 fs/hfs/bitmap.c:45 hfs_vbm_search_free+0x13c/0x5b0 fs/hfs/bitmap.c:151 hfs_extend_file+0x6a5/0x1b00 fs/hfs/extent.c:408 hfs_get_block+0x435/0x1150 fs/hfs/extent.c:353 __block_write_begin_int+0xa76/0x3030 fs/buffer.c:2151 block_write_begin fs/buffer.c:2262 [inline] cont_write_begin+0x10e1/0x1bc0 fs/buffer.c:2601 hfs_write_begin+0x85/0x130 fs/hfs/inode.c:52 cont_expand_zero fs/buffer.c:2528 [inline] cont_write_begin+0x35a/0x1bc0 fs/buffer.c:2591 hfs_write_begin+0x85/0x130 fs/hfs/inode.c:52 hfs_file_truncate+0x1d6/0xe60 fs/hfs/extent.c:494 hfs_inode_setattr+0x964/0xaa0 fs/hfs/inode.c:654 notify_change+0x1993/0x1aa0 fs/attr.c:552 do_truncate+0x28f/0x310 fs/open.c:68 do_ftruncate+0x698/0x730 fs/open.c:195 do_sys_ftruncate fs/open.c:210 [inline] __do_sys_ftruncate fs/open.c:215 [inline] __se_sys_ftruncate fs/open.c:213 [inline] __x64_sys_ftruncate+0x11b/0x250 fs/open.c:213 x64_sys_call+0xfe3/0x3db0 arch/x86/include/generated/asm/syscalls_64.h:78 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Uninit was created at: slab_post_alloc_hook mm/slub.c:4154 [inline] slab_alloc_node mm/slub.c:4197 [inline] __kmalloc_cache_noprof+0x7f7/0xed0 mm/slub.c:4354 kmalloc_noprof include/linux/slab.h:905 [inline] hfs_mdb_get+0x1cc8/0x2a90 fs/hfs/mdb.c:175 hfs_fill_super+0x3d0/0xb80 fs/hfs/super.c:337 get_tree_bdev_flags+0x6e3/0x920 fs/super.c:1681 get_tree_bdev+0x38/0x50 fs/super.c:1704 hfs_get_tree+0x35/0x40 fs/hfs/super.c:388 vfs_get_tree+0xb0/0x5c0 fs/super.c:1804 do_new_mount+0x738/0x1610 fs/namespace.c:3902 path_mount+0x6db/0x1e90 fs/namespace.c:4226 do_mount fs/namespace.c:4239 [inline] __do_sys_mount fs/namespace.c:4450 [inline] __se_sys_mount+0x6eb/0x7d0 fs/namespace.c:4427 __x64_sys_mount+0xe4/0x150 fs/namespace.c:4427 x64_sys_call+0xfa7/0x3db0 arch/x86/include/generated/asm/syscalls_64.h:166 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f CPU: 1 UID: 0 PID: 12609 Comm: syz.1.2692 Not tainted 6.16.0-syzkaller #0 PREEMPT(none) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 ===================================================== The HFS_SB(sb)->bitmap buffer is allocated in hfs_mdb_get(): HFS_SB(sb)->bitmap = kmalloc(8192, GFP_KERNEL); Finally, it can trigger the reported issue because kmalloc() doesn't clear the allocated memory. If allocated memory contains only zeros, then everything will work pretty fine. But if the allocated memory contains the "garbage", then it can affect the bitmap operations and it triggers the reported issue. This patch simply exchanges the kmalloc() on kzalloc() with the goal to guarantee the correctness of bitmap operations. Because, newly created allocation bitmap should have all available blocks free. Potentially, initialization bitmap's read operation could not fill the whole allocated memory and "garbage" in the not initialized memory will be the reason of volume coruptions and file system driver bugs.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits()\n\nThe syzbot reported issue in hfs_find_set_zero_bits():\n\n=====================================================\nBUG: KMSAN: uninit-value in hfs_find_set_zero_bits+0x74d/0xb60 fs/hfs/bitmap.c:45\n hfs_find_set_zero_bits+0x74d/0xb60 fs/hfs/bitmap.c:45\n hfs_vbm_search_free+0x13c/0x5b0 fs/hfs/bitmap.c:151\n hfs_extend_file+0x6a5/0x1b00 fs/hfs/extent.c:408\n hfs_get_block+0x435/0x1150 fs/hfs/extent.c:353\n __block_write_begin_int+0xa76/0x3030 fs/buffer.c:2151\n block_write_begin fs/buffer.c:2262 [inline]\n cont_write_begin+0x10e1/0x1bc0 fs/buffer.c:2601\n hfs_write_begin+0x85/0x130 fs/hfs/inode.c:52\n cont_expand_zero fs/buffer.c:2528 [inline]\n cont_write_begin+0x35a/0x1bc0 fs/buffer.c:2591\n hfs_write_begin+0x85/0x130 fs/hfs/inode.c:52\n hfs_file_truncate+0x1d6/0xe60 fs/hfs/extent.c:494\n hfs_inode_setattr+0x964/0xaa0 fs/hfs/inode.c:654\n notify_change+0x1993/0x1aa0 fs/attr.c:552\n do_truncate+0x28f/0x310 fs/open.c:68\n do_ftruncate+0x698/0x730 fs/open.c:195\n do_sys_ftruncate fs/open.c:210 [inline]\n __do_sys_ftruncate fs/open.c:215 [inline]\n __se_sys_ftruncate fs/open.c:213 [inline]\n __x64_sys_ftruncate+0x11b/0x250 fs/open.c:213\n x64_sys_call+0xfe3/0x3db0 arch/x86/include/generated/asm/syscalls_64.h:78\n do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]\n do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was created at:\n slab_post_alloc_hook mm/slub.c:4154 [inline]\n slab_alloc_node mm/slub.c:4197 [inline]\n __kmalloc_cache_noprof+0x7f7/0xed0 mm/slub.c:4354\n kmalloc_noprof include/linux/slab.h:905 [inline]\n hfs_mdb_get+0x1cc8/0x2a90 fs/hfs/mdb.c:175\n hfs_fill_super+0x3d0/0xb80 fs/hfs/super.c:337\n get_tree_bdev_flags+0x6e3/0x920 fs/super.c:1681\n get_tree_bdev+0x38/0x50 fs/super.c:1704\n hfs_get_tree+0x35/0x40 fs/hfs/super.c:388\n vfs_get_tree+0xb0/0x5c0 fs/super.c:1804\n do_new_mount+0x738/0x1610 fs/namespace.c:3902\n path_mount+0x6db/0x1e90 fs/namespace.c:4226\n do_mount fs/namespace.c:4239 [inline]\n __do_sys_mount fs/namespace.c:4450 [inline]\n __se_sys_mount+0x6eb/0x7d0 fs/namespace.c:4427\n __x64_sys_mount+0xe4/0x150 fs/namespace.c:4427\n x64_sys_call+0xfa7/0x3db0 arch/x86/include/generated/asm/syscalls_64.h:166\n do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]\n do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCPU: 1 UID: 0 PID: 12609 Comm: syz.1.2692 Not tainted 6.16.0-syzkaller #0 PREEMPT(none)\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025\n=====================================================\n\nThe HFS_SB(sb)->bitmap buffer is allocated in hfs_mdb_get():\n\nHFS_SB(sb)->bitmap = kmalloc(8192, GFP_KERNEL);\n\nFinally, it can trigger the reported issue because kmalloc()\ndoesn't clear the allocated memory. If allocated memory contains\nonly zeros, then everything will work pretty fine.\nBut if the allocated memory contains the "garbage", then\nit can affect the bitmap operations and it triggers\nthe reported issue.\n\nThis patch simply exchanges the kmalloc() on kzalloc()\nwith the goal to guarantee the correctness of bitmap operations.\nBecause, newly created allocation bitmap should have all\navailable blocks free. Potentially, initialization bitmap's read\noperation could not fill the whole allocated memory and\n"garbage" in the not initialized memory will be the reason of\nvolume coruptions and file system driver bugs.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40243 was patched at 2025-12-17

472. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40244) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent() The syzbot reported issue in __hfsplus_ext_cache_extent(): [ 70.194323][ T9350] BUG: KMSAN: uninit-value in __hfsplus_ext_cache_extent+0x7d0/0x990 [ 70.195022][ T9350] __hfsplus_ext_cache_extent+0x7d0/0x990 [ 70.195530][ T9350] hfsplus_file_extend+0x74f/0x1cf0 [ 70.195998][ T9350] hfsplus_get_block+0xe16/0x17b0 [ 70.196458][ T9350] __block_write_begin_int+0x962/0x2ce0 [ 70.196959][ T9350] cont_write_begin+0x1000/0x1950 [ 70.197416][ T9350] hfsplus_write_begin+0x85/0x130 [ 70.197873][ T9350] generic_perform_write+0x3e8/0x1060 [ 70.198374][ T9350] __generic_file_write_iter+0x215/0x460 [ 70.198892][ T9350] generic_file_write_iter+0x109/0x5e0 [ 70.199393][ T9350] vfs_write+0xb0f/0x14e0 [ 70.199771][ T9350] ksys_write+0x23e/0x490 [ 70.200149][ T9350] __x64_sys_write+0x97/0xf0 [ 70.200570][ T9350] x64_sys_call+0x3015/0x3cf0 [ 70.201065][ T9350] do_syscall_64+0xd9/0x1d0 [ 70.201506][ T9350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.202054][ T9350] [ 70.202279][ T9350] Uninit was created at: [ 70.202693][ T9350] __kmalloc_noprof+0x621/0xf80 [ 70.203149][ T9350] hfsplus_find_init+0x8d/0x1d0 [ 70.203602][ T9350] hfsplus_file_extend+0x6ca/0x1cf0 [ 70.204087][ T9350] hfsplus_get_block+0xe16/0x17b0 [ 70.204561][ T9350] __block_write_begin_int+0x962/0x2ce0 [ 70.205074][ T9350] cont_write_begin+0x1000/0x1950 [ 70.205547][ T9350] hfsplus_write_begin+0x85/0x130 [ 70.206017][ T9350] generic_perform_write+0x3e8/0x1060 [ 70.206519][ T9350] __generic_file_write_iter+0x215/0x460 [ 70.207042][ T9350] generic_file_write_iter+0x109/0x5e0 [ 70.207552][ T9350] vfs_write+0xb0f/0x14e0 [ 70.207961][ T9350] ksys_write+0x23e/0x490 [ 70.208375][ T9350] __x64_sys_write+0x97/0xf0 [ 70.208810][ T9350] x64_sys_call+0x3015/0x3cf0 [ 70.209255][ T9350] do_syscall_64+0xd9/0x1d0 [ 70.209680][ T9350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.210230][ T9350] [ 70.210454][ T9350] CPU: 2 UID: 0 PID: 9350 Comm: repro Not tainted 6.12.0-rc5 #5 [ 70.211174][ T9350] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.212115][ T9350] ===================================================== [ 70.212734][ T9350] Disabling lock debugging due to kernel taint [ 70.213284][ T9350] Kernel panic - not syncing: kmsan.panic set ... [ 70.213858][ T9350] CPU: 2 UID: 0 PID: 9350 Comm: repro Tainted: G B 6.12.0-rc5 #5 [ 70.214679][ T9350] Tainted: [B]=BAD_PAGE [ 70.215057][ T9350] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.215999][ T9350] Call Trace: [ 70.216309][ T9350] <TASK> [ 70.216585][ T9350] dump_stack_lvl+0x1fd/0x2b0 [ 70.217025][ T9350] dump_stack+0x1e/0x30 [ 70.217421][ T9350] panic+0x502/0xca0 [ 70.217803][ T9350] ? kmsan_get_metadata+0x13e/0x1c0 [ 70.218294][ Message fromT sy9350] kmsan_report+0x296/slogd@syzkaller 0x2aat Aug 18 22:11:058 ... kernel :[ 70.213284][ T9350] Kernel panic - not syncing: kmsan.panic [ 70.220179][ T9350] ? kmsan_get_metadata+0x13e/0x1c0 set ... [ 70.221254][ T9350] ? __msan_warning+0x96/0x120 [ 70.222066][ T9350] ? __hfsplus_ext_cache_extent+0x7d0/0x990 [ 70.223023][ T9350] ? hfsplus_file_extend+0x74f/0x1cf0 [ 70.224120][ T9350] ? hfsplus_get_block+0xe16/0x17b0 [ 70.224946][ T9350] ? __block_write_begin_int+0x962/0x2ce0 [ 70.225756][ T9350] ? cont_write_begin+0x1000/0x1950 [ 70.226337][ T9350] ? hfsplus_write_begin+0x85/0x130 [ 70.226852][ T9350] ? generic_perform_write+0x3e8/0x1060 [ 70.227405][ T9350] ? __generic_file_write_iter+0x215/0x460 [ 70.227979][ T9350] ? generic_file_write_iter+0x109/0x5e0 [ 70.228540][ T9350] ? vfs_write+0xb0f/0x14e0 [ 70.228997][ T9350] ? ksys_write+0x23e/0x490 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent()\n\nThe syzbot reported issue in __hfsplus_ext_cache_extent():\n\n[ 70.194323][ T9350] BUG: KMSAN: uninit-value in __hfsplus_ext_cache_extent+0x7d0/0x990\n[ 70.195022][ T9350] __hfsplus_ext_cache_extent+0x7d0/0x990\n[ 70.195530][ T9350] hfsplus_file_extend+0x74f/0x1cf0\n[ 70.195998][ T9350] hfsplus_get_block+0xe16/0x17b0\n[ 70.196458][ T9350] __block_write_begin_int+0x962/0x2ce0\n[ 70.196959][ T9350] cont_write_begin+0x1000/0x1950\n[ 70.197416][ T9350] hfsplus_write_begin+0x85/0x130\n[ 70.197873][ T9350] generic_perform_write+0x3e8/0x1060\n[ 70.198374][ T9350] __generic_file_write_iter+0x215/0x460\n[ 70.198892][ T9350] generic_file_write_iter+0x109/0x5e0\n[ 70.199393][ T9350] vfs_write+0xb0f/0x14e0\n[ 70.199771][ T9350] ksys_write+0x23e/0x490\n[ 70.200149][ T9350] __x64_sys_write+0x97/0xf0\n[ 70.200570][ T9350] x64_sys_call+0x3015/0x3cf0\n[ 70.201065][ T9350] do_syscall_64+0xd9/0x1d0\n[ 70.201506][ T9350] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.202054][ T9350]\n[ 70.202279][ T9350] Uninit was created at:\n[ 70.202693][ T9350] __kmalloc_noprof+0x621/0xf80\n[ 70.203149][ T9350] hfsplus_find_init+0x8d/0x1d0\n[ 70.203602][ T9350] hfsplus_file_extend+0x6ca/0x1cf0\n[ 70.204087][ T9350] hfsplus_get_block+0xe16/0x17b0\n[ 70.204561][ T9350] __block_write_begin_int+0x962/0x2ce0\n[ 70.205074][ T9350] cont_write_begin+0x1000/0x1950\n[ 70.205547][ T9350] hfsplus_write_begin+0x85/0x130\n[ 70.206017][ T9350] generic_perform_write+0x3e8/0x1060\n[ 70.206519][ T9350] __generic_file_write_iter+0x215/0x460\n[ 70.207042][ T9350] generic_file_write_iter+0x109/0x5e0\n[ 70.207552][ T9350] vfs_write+0xb0f/0x14e0\n[ 70.207961][ T9350] ksys_write+0x23e/0x490\n[ 70.208375][ T9350] __x64_sys_write+0x97/0xf0\n[ 70.208810][ T9350] x64_sys_call+0x3015/0x3cf0\n[ 70.209255][ T9350] do_syscall_64+0xd9/0x1d0\n[ 70.209680][ T9350] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.210230][ T9350]\n[ 70.210454][ T9350] CPU: 2 UID: 0 PID: 9350 Comm: repro Not tainted 6.12.0-rc5 #5\n[ 70.211174][ T9350] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[ 70.212115][ T9350] =====================================================\n[ 70.212734][ T9350] Disabling lock debugging due to kernel taint\n[ 70.213284][ T9350] Kernel panic - not syncing: kmsan.panic set ...\n[ 70.213858][ T9350] CPU: 2 UID: 0 PID: 9350 Comm: repro Tainted: G B 6.12.0-rc5 #5\n[ 70.214679][ T9350] Tainted: [B]=BAD_PAGE\n[ 70.215057][ T9350] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[ 70.215999][ T9350] Call Trace:\n[ 70.216309][ T9350] <TASK>\n[ 70.216585][ T9350] dump_stack_lvl+0x1fd/0x2b0\n[ 70.217025][ T9350] dump_stack+0x1e/0x30\n[ 70.217421][ T9350] panic+0x502/0xca0\n[ 70.217803][ T9350] ? kmsan_get_metadata+0x13e/0x1c0\n\n[ 70.218294][ Message fromT sy9350] kmsan_report+0x296/slogd@syzkaller 0x2aat Aug 18 22:11:058 ...\n kernel\n:[ 70.213284][ T9350] Kernel panic - not syncing: kmsan.panic [ 70.220179][ T9350] ? kmsan_get_metadata+0x13e/0x1c0\nset ...\n[ 70.221254][ T9350] ? __msan_warning+0x96/0x120\n[ 70.222066][ T9350] ? __hfsplus_ext_cache_extent+0x7d0/0x990\n[ 70.223023][ T9350] ? hfsplus_file_extend+0x74f/0x1cf0\n[ 70.224120][ T9350] ? hfsplus_get_block+0xe16/0x17b0\n[ 70.224946][ T9350] ? __block_write_begin_int+0x962/0x2ce0\n[ 70.225756][ T9350] ? cont_write_begin+0x1000/0x1950\n[ 70.226337][ T9350] ? hfsplus_write_begin+0x85/0x130\n[ 70.226852][ T9350] ? generic_perform_write+0x3e8/0x1060\n[ 70.227405][ T9350] ? __generic_file_write_iter+0x215/0x460\n[ 70.227979][ T9350] ? generic_file_write_iter+0x109/0x5e0\n[ 70.228540][ T9350] ? vfs_write+0xb0f/0x14e0\n[ 70.228997][ T9350] ? ksys_write+0x23e/0x490\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40244 was patched at 2025-12-17

473. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40245) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nios2: ensure that memblock.current_limit is set when setting pfn limits On nios2, with CONFIG_FLATMEM set, the kernel relies on memblock_get_current_limit() to determine the limits of mem_map, in particular for max_low_pfn. Unfortunately, memblock.current_limit is only default initialized to MEMBLOCK_ALLOC_ANYWHERE at this point of the bootup, potentially leading to situations where max_low_pfn can erroneously exceed the value of max_pfn and, thus, the valid range of available DRAM. This can in turn cause kernel-level paging failures, e.g.: [ 76.900000] Unable to handle kernel paging request at virtual address 20303000 [ 76.900000] ea = c0080890, ra = c000462c, cause = 14 [ 76.900000] Kernel panic - not syncing: Oops [ 76.900000] ---[ end Kernel panic - not syncing: Oops ]--- This patch fixes this by pre-calculating memblock.current_limit based on the upper limits of the available memory ranges via adjust_lowmem_bounds, a simplified version of the equivalent implementation within the arm architecture.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnios2: ensure that memblock.current_limit is set when setting pfn limits\n\nOn nios2, with CONFIG_FLATMEM set, the kernel relies on\nmemblock_get_current_limit() to determine the limits of mem_map, in\nparticular for max_low_pfn.\nUnfortunately, memblock.current_limit is only default initialized to\nMEMBLOCK_ALLOC_ANYWHERE at this point of the bootup, potentially leading\nto situations where max_low_pfn can erroneously exceed the value of\nmax_pfn and, thus, the valid range of available DRAM.\n\nThis can in turn cause kernel-level paging failures, e.g.:\n\n[ 76.900000] Unable to handle kernel paging request at virtual address 20303000\n[ 76.900000] ea = c0080890, ra = c000462c, cause = 14\n[ 76.900000] Kernel panic - not syncing: Oops\n[ 76.900000] ---[ end Kernel panic - not syncing: Oops ]---\n\nThis patch fixes this by pre-calculating memblock.current_limit\nbased on the upper limits of the available memory ranges via\nadjust_lowmem_bounds, a simplified version of the equivalent\nimplementation within the arm architecture.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40245 was patched at 2025-12-17

474. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40248) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect() if already established During connect(), acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect() invoking vsock_transport_cancel_pkt() -> virtio_transport_purge_skbs() may race with sendmsg() invoking virtio_transport_get_credit(). This results in a permanently elevated `vvs->bytes_unsent`. Which, in turn, confuses the SOCK_LINGER handling. 2. connect() resetting a connected socket's state may race with socket being placed in a sockmap. A disconnected socket remaining in a sockmap breaks sockmap's assumptions. And gives rise to WARNs. 3. connect() transitioning SS_CONNECTED -> SS_UNCONNECTED allows for a transport change/drop after TCP_ESTABLISHED. Which poses a problem for any simultaneous sendmsg() or connect() and may result in a use-after-free/null-ptr-deref. Do not disconnect socket on signal/timeout. Keep the logic for unconnected sockets: they don't linger, can't be placed in a sockmap, are rejected by sendmsg(). [1]: https://lore.kernel.org/netdev/e07fd95c-9a38-4eea-9638-133e38c2ec9b@rbox.co/ [2]: https://lore.kernel.org/netdev/20250317-vsock-trans-signal-race-v4-0-fc8837f3f1d4@rbox.co/ [3]: https://lore.kernel.org/netdev/60f1b7db-3099-4f6a-875e-af9f6ef194f6@rbox.co/', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nvsock: Ignore signal/timeout on connect() if already established\n\nDuring connect(), acting on a signal/timeout by disconnecting an already\nestablished socket leads to several issues:\n\n1. connect() invoking vsock_transport_cancel_pkt() ->\n virtio_transport_purge_skbs() may race with sendmsg() invoking\n virtio_transport_get_credit(). This results in a permanently elevated\n `vvs->bytes_unsent`. Which, in turn, confuses the SOCK_LINGER handling.\n\n2. connect() resetting a connected socket's state may race with socket\n being placed in a sockmap. A disconnected socket remaining in a sockmap\n breaks sockmap's assumptions. And gives rise to WARNs.\n\n3. connect() transitioning SS_CONNECTED -> SS_UNCONNECTED allows for a\n transport change/drop after TCP_ESTABLISHED. Which poses a problem for\n any simultaneous sendmsg() or connect() and may result in a\n use-after-free/null-ptr-deref.\n\nDo not disconnect socket on signal/timeout. Keep the logic for unconnected\nsockets: they don't linger, can't be placed in a sockmap, are rejected by\nsendmsg().\n\n[1]: https://lore.kernel.org/netdev/e07fd95c-9a38-4eea-9638-133e38c2ec9b@rbox.co/\n[2]: https://lore.kernel.org/netdev/20250317-vsock-trans-signal-race-v4-0-fc8837f3f1d4@rbox.co/\n[3]: https://lore.kernel.org/netdev/60f1b7db-3099-4f6a-875e-af9f6ef194f6@rbox.co/', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40248 was patched at 2025-12-17

475. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40250) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on request_irq() failure The mlx5_irq_alloc() function can inadvertently free the entire rmap and end up in a crash[1] when the other threads tries to access this, when request_irq() fails due to exhausted IRQ vectors. This commit modifies the cleanup to remove only the specific IRQ mapping that was just added. This prevents removal of other valid mappings and ensures precise cleanup of the failed IRQ allocation's associated glue object. Note: This error is observed when both fwctl and rds configs are enabled. [1] mlx5_core 0000:05:00.0: Successfully registered panic handler for port 1 mlx5_core 0000:05:00.0: mlx5_irq_alloc:293:(pid 66740): Failed to request irq. err = -28 infiniband mlx5_0: mlx5_ib_test_wc:290:(pid 66740): Error -28 while trying to test write-combining support mlx5_core 0000:05:00.0: Successfully unregistered panic handler for port 1 mlx5_core 0000:06:00.0: Successfully registered panic handler for port 1 mlx5_core 0000:06:00.0: mlx5_irq_alloc:293:(pid 66740): Failed to request irq. err = -28 infiniband mlx5_0: mlx5_ib_test_wc:290:(pid 66740): Error -28 while trying to test write-combining support mlx5_core 0000:06:00.0: Successfully unregistered panic handler for port 1 mlx5_core 0000:03:00.0: mlx5_irq_alloc:293:(pid 28895): Failed to request irq. err = -28 mlx5_core 0000:05:00.0: mlx5_irq_alloc:293:(pid 28895): Failed to request irq. err = -28 general protection fault, probably for non-canonical address 0xe277a58fde16f291: 0000 [#1] SMP NOPTI RIP: 0010:free_irq_cpu_rmap+0x23/0x7d Call Trace: <TASK> ? show_trace_log_lvl+0x1d6/0x2f9 ? show_trace_log_lvl+0x1d6/0x2f9 ? mlx5_irq_alloc.cold+0x5d/0xf3 [mlx5_core] ? __die_body.cold+0x8/0xa ? die_addr+0x39/0x53 ? exc_general_protection+0x1c4/0x3e9 ? dev_vprintk_emit+0x5f/0x90 ? asm_exc_general_protection+0x22/0x27 ? free_irq_cpu_rmap+0x23/0x7d mlx5_irq_alloc.cold+0x5d/0xf3 [mlx5_core] irq_pool_request_vector+0x7d/0x90 [mlx5_core] mlx5_irq_request+0x2e/0xe0 [mlx5_core] mlx5_irq_request_vector+0xad/0xf7 [mlx5_core] comp_irq_request_pci+0x64/0xf0 [mlx5_core] create_comp_eq+0x71/0x385 [mlx5_core] ? mlx5e_open_xdpsq+0x11c/0x230 [mlx5_core] mlx5_comp_eqn_get+0x72/0x90 [mlx5_core] ? xas_load+0x8/0x91 mlx5_comp_irqn_get+0x40/0x90 [mlx5_core] mlx5e_open_channel+0x7d/0x3c7 [mlx5_core] mlx5e_open_channels+0xad/0x250 [mlx5_core] mlx5e_open_locked+0x3e/0x110 [mlx5_core] mlx5e_open+0x23/0x70 [mlx5_core] __dev_open+0xf1/0x1a5 __dev_change_flags+0x1e1/0x249 dev_change_flags+0x21/0x5c do_setlink+0x28b/0xcc4 ? __nla_parse+0x22/0x3d ? inet6_validate_link_af+0x6b/0x108 ? cpumask_next+0x1f/0x35 ? __snmp6_fill_stats64.constprop.0+0x66/0x107 ? __nla_validate_parse+0x48/0x1e6 __rtnl_newlink+0x5ff/0xa57 ? kmem_cache_alloc_trace+0x164/0x2ce rtnl_newlink+0x44/0x6e rtnetlink_rcv_msg+0x2bb/0x362 ? __netlink_sendskb+0x4c/0x6c ? netlink_unicast+0x28f/0x2ce ? rtnl_calcit.isra.0+0x150/0x146 netlink_rcv_skb+0x5f/0x112 netlink_unicast+0x213/0x2ce netlink_sendmsg+0x24f/0x4d9 __sock_sendmsg+0x65/0x6a ____sys_sendmsg+0x28f/0x2c9 ? import_iovec+0x17/0x2b ___sys_sendmsg+0x97/0xe0 __sys_sendmsg+0x81/0xd8 do_syscall_64+0x35/0x87 entry_SYSCALL_64_after_hwframe+0x6e/0x0 RIP: 0033:0x7fc328603727 Code: c3 66 90 41 54 41 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 0b ed ff ff 44 89 e2 48 89 ee 89 df 41 89 c0 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 44 ed ff ff 48 RSP: 002b:00007ffe8eb3f1a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007fc328603727 RDX: 0000000000000000 RSI: 00007ffe8eb3f1f0 RDI: 000000000000000d RBP: 00007ffe8eb3f1f0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00000000000 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Clean up only new IRQ glue on request_irq() failure\n\nThe mlx5_irq_alloc() function can inadvertently free the entire rmap\nand end up in a crash[1] when the other threads tries to access this,\nwhen request_irq() fails due to exhausted IRQ vectors. This commit\nmodifies the cleanup to remove only the specific IRQ mapping that was\njust added.\n\nThis prevents removal of other valid mappings and ensures precise\ncleanup of the failed IRQ allocation's associated glue object.\n\nNote: This error is observed when both fwctl and rds configs are enabled.\n\n[1]\nmlx5_core 0000:05:00.0: Successfully registered panic handler for port 1\nmlx5_core 0000:05:00.0: mlx5_irq_alloc:293:(pid 66740): Failed to\nrequest irq. err = -28\ninfiniband mlx5_0: mlx5_ib_test_wc:290:(pid 66740): Error -28 while\ntrying to test write-combining support\nmlx5_core 0000:05:00.0: Successfully unregistered panic handler for port 1\nmlx5_core 0000:06:00.0: Successfully registered panic handler for port 1\nmlx5_core 0000:06:00.0: mlx5_irq_alloc:293:(pid 66740): Failed to\nrequest irq. err = -28\ninfiniband mlx5_0: mlx5_ib_test_wc:290:(pid 66740): Error -28 while\ntrying to test write-combining support\nmlx5_core 0000:06:00.0: Successfully unregistered panic handler for port 1\nmlx5_core 0000:03:00.0: mlx5_irq_alloc:293:(pid 28895): Failed to\nrequest irq. err = -28\nmlx5_core 0000:05:00.0: mlx5_irq_alloc:293:(pid 28895): Failed to\nrequest irq. err = -28\ngeneral protection fault, probably for non-canonical address\n0xe277a58fde16f291: 0000 [#1] SMP NOPTI\n\nRIP: 0010:free_irq_cpu_rmap+0x23/0x7d\nCall Trace:\n <TASK>\n ? show_trace_log_lvl+0x1d6/0x2f9\n ? show_trace_log_lvl+0x1d6/0x2f9\n ? mlx5_irq_alloc.cold+0x5d/0xf3 [mlx5_core]\n ? __die_body.cold+0x8/0xa\n ? die_addr+0x39/0x53\n ? exc_general_protection+0x1c4/0x3e9\n ? dev_vprintk_emit+0x5f/0x90\n ? asm_exc_general_protection+0x22/0x27\n ? free_irq_cpu_rmap+0x23/0x7d\n mlx5_irq_alloc.cold+0x5d/0xf3 [mlx5_core]\n irq_pool_request_vector+0x7d/0x90 [mlx5_core]\n mlx5_irq_request+0x2e/0xe0 [mlx5_core]\n mlx5_irq_request_vector+0xad/0xf7 [mlx5_core]\n comp_irq_request_pci+0x64/0xf0 [mlx5_core]\n create_comp_eq+0x71/0x385 [mlx5_core]\n ? mlx5e_open_xdpsq+0x11c/0x230 [mlx5_core]\n mlx5_comp_eqn_get+0x72/0x90 [mlx5_core]\n ? xas_load+0x8/0x91\n mlx5_comp_irqn_get+0x40/0x90 [mlx5_core]\n mlx5e_open_channel+0x7d/0x3c7 [mlx5_core]\n mlx5e_open_channels+0xad/0x250 [mlx5_core]\n mlx5e_open_locked+0x3e/0x110 [mlx5_core]\n mlx5e_open+0x23/0x70 [mlx5_core]\n __dev_open+0xf1/0x1a5\n __dev_change_flags+0x1e1/0x249\n dev_change_flags+0x21/0x5c\n do_setlink+0x28b/0xcc4\n ? __nla_parse+0x22/0x3d\n ? inet6_validate_link_af+0x6b/0x108\n ? cpumask_next+0x1f/0x35\n ? __snmp6_fill_stats64.constprop.0+0x66/0x107\n ? __nla_validate_parse+0x48/0x1e6\n __rtnl_newlink+0x5ff/0xa57\n ? kmem_cache_alloc_trace+0x164/0x2ce\n rtnl_newlink+0x44/0x6e\n rtnetlink_rcv_msg+0x2bb/0x362\n ? __netlink_sendskb+0x4c/0x6c\n ? netlink_unicast+0x28f/0x2ce\n ? rtnl_calcit.isra.0+0x150/0x146\n netlink_rcv_skb+0x5f/0x112\n netlink_unicast+0x213/0x2ce\n netlink_sendmsg+0x24f/0x4d9\n __sock_sendmsg+0x65/0x6a\n ____sys_sendmsg+0x28f/0x2c9\n ? import_iovec+0x17/0x2b\n ___sys_sendmsg+0x97/0xe0\n __sys_sendmsg+0x81/0xd8\n do_syscall_64+0x35/0x87\n entry_SYSCALL_64_after_hwframe+0x6e/0x0\nRIP: 0033:0x7fc328603727\nCode: c3 66 90 41 54 41 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 0b ed\nff ff 44 89 e2 48 89 ee 89 df 41 89 c0 b8 2e 00 00 00 0f 05 <48> 3d 00\nf0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 44 ed ff ff 48\nRSP: 002b:00007ffe8eb3f1a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007fc328603727\nRDX: 0000000000000000 RSI: 00007ffe8eb3f1f0 RDI: 000000000000000d\nRBP: 00007ffe8eb3f1f0 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000\nR13: 00000000000\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40250 was patched at 2025-12-17

476. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40251) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: devlink: rate: Unset parent pointer in devl_rate_nodes_destroy The function devl_rate_nodes_destroy is documented to "Unset parent for all rate objects". However, it was only calling the driver-specific `rate_leaf_parent_set` or `rate_node_parent_set` ops and decrementing the parent's refcount, without actually setting the `devlink_rate->parent` pointer to NULL. This leaves a dangling pointer in the `devlink_rate` struct, which cause refcount error in netdevsim[1] and mlx5[2]. In addition, this is inconsistent with the behavior of `devlink_nl_rate_parent_node_set`, where the parent pointer is correctly cleared. This patch fixes the issue by explicitly setting `devlink_rate->parent` to NULL after notifying the driver, thus fulfilling the function's documented behavior for all rate objects. [1] repro steps: echo 1 > /sys/bus/netdevsim/new_device devlink dev eswitch set netdevsim/netdevsim1 mode switchdev echo 1 > /sys/bus/netdevsim/devices/netdevsim1/sriov_numvfs devlink port function rate add netdevsim/netdevsim1/test_node devlink port function rate set netdevsim/netdevsim1/128 parent test_node echo 1 > /sys/bus/netdevsim/del_device dmesg: refcount_t: decrement hit 0; leaking memory. WARNING: CPU: 8 PID: 1530 at lib/refcount.c:31 refcount_warn_saturate+0x42/0xe0 CPU: 8 UID: 0 PID: 1530 Comm: bash Not tainted 6.18.0-rc4+ #1 NONE Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:refcount_warn_saturate+0x42/0xe0 Call Trace: <TASK> devl_rate_leaf_destroy+0x8d/0x90 __nsim_dev_port_del+0x6c/0x70 [netdevsim] nsim_dev_reload_destroy+0x11c/0x140 [netdevsim] nsim_drv_remove+0x2b/0xb0 [netdevsim] device_release_driver_internal+0x194/0x1f0 bus_remove_device+0xc6/0x130 device_del+0x159/0x3c0 device_unregister+0x1a/0x60 del_device_store+0x111/0x170 [netdevsim] kernfs_fop_write_iter+0x12e/0x1e0 vfs_write+0x215/0x3d0 ksys_write+0x5f/0xd0 do_syscall_64+0x55/0x10f0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 [2] devlink dev eswitch set pci/0000:08:00.0 mode switchdev devlink port add pci/0000:08:00.0 flavour pcisf pfnum 0 sfnum 1000 devlink port function rate add pci/0000:08:00.0/group1 devlink port function rate set pci/0000:08:00.0/32768 parent group1 modprobe -r mlx5_ib mlx5_fwctl mlx5_core dmesg: refcount_t: decrement hit 0; leaking memory. WARNING: CPU: 7 PID: 16151 at lib/refcount.c:31 refcount_warn_saturate+0x42/0xe0 CPU: 7 UID: 0 PID: 16151 Comm: bash Not tainted 6.17.0-rc7_for_upstream_min_debug_2025_10_02_12_44 #1 NONE Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 RIP: 0010:refcount_warn_saturate+0x42/0xe0 Call Trace: <TASK> devl_rate_leaf_destroy+0x8d/0x90 mlx5_esw_offloads_devlink_port_unregister+0x33/0x60 [mlx5_core] mlx5_esw_offloads_unload_rep+0x3f/0x50 [mlx5_core] mlx5_eswitch_unload_sf_vport+0x40/0x90 [mlx5_core] mlx5_sf_esw_event+0xc4/0x120 [mlx5_core] notifier_call_chain+0x33/0xa0 blocking_notifier_call_chain+0x3b/0x50 mlx5_eswitch_disable_locked+0x50/0x110 [mlx5_core] mlx5_eswitch_disable+0x63/0x90 [mlx5_core] mlx5_unload+0x1d/0x170 [mlx5_core] mlx5_uninit_one+0xa2/0x130 [mlx5_core] remove_one+0x78/0xd0 [mlx5_core] pci_device_remove+0x39/0xa0 device_release_driver_internal+0x194/0x1f0 unbind_store+0x99/0xa0 kernfs_fop_write_iter+0x12e/0x1e0 vfs_write+0x215/0x3d0 ksys_write+0x5f/0xd0 do_syscall_64+0x53/0x1f0 entry_SYSCALL_64_after_hwframe+0x4b/0x53', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndevlink: rate: Unset parent pointer in devl_rate_nodes_destroy\n\nThe function devl_rate_nodes_destroy is documented to "Unset parent for\nall rate objects". However, it was only calling the driver-specific\n`rate_leaf_parent_set` or `rate_node_parent_set` ops and decrementing\nthe parent's refcount, without actually setting the\n`devlink_rate->parent` pointer to NULL.\n\nThis leaves a dangling pointer in the `devlink_rate` struct, which cause\nrefcount error in netdevsim[1] and mlx5[2]. In addition, this is\ninconsistent with the behavior of `devlink_nl_rate_parent_node_set`,\nwhere the parent pointer is correctly cleared.\n\nThis patch fixes the issue by explicitly setting `devlink_rate->parent`\nto NULL after notifying the driver, thus fulfilling the function's\ndocumented behavior for all rate objects.\n\n[1]\nrepro steps:\necho 1 > /sys/bus/netdevsim/new_device\ndevlink dev eswitch set netdevsim/netdevsim1 mode switchdev\necho 1 > /sys/bus/netdevsim/devices/netdevsim1/sriov_numvfs\ndevlink port function rate add netdevsim/netdevsim1/test_node\ndevlink port function rate set netdevsim/netdevsim1/128 parent test_node\necho 1 > /sys/bus/netdevsim/del_device\n\ndmesg:\nrefcount_t: decrement hit 0; leaking memory.\nWARNING: CPU: 8 PID: 1530 at lib/refcount.c:31 refcount_warn_saturate+0x42/0xe0\nCPU: 8 UID: 0 PID: 1530 Comm: bash Not tainted 6.18.0-rc4+ #1 NONE\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\nRIP: 0010:refcount_warn_saturate+0x42/0xe0\nCall Trace:\n <TASK>\n devl_rate_leaf_destroy+0x8d/0x90\n __nsim_dev_port_del+0x6c/0x70 [netdevsim]\n nsim_dev_reload_destroy+0x11c/0x140 [netdevsim]\n nsim_drv_remove+0x2b/0xb0 [netdevsim]\n device_release_driver_internal+0x194/0x1f0\n bus_remove_device+0xc6/0x130\n device_del+0x159/0x3c0\n device_unregister+0x1a/0x60\n del_device_store+0x111/0x170 [netdevsim]\n kernfs_fop_write_iter+0x12e/0x1e0\n vfs_write+0x215/0x3d0\n ksys_write+0x5f/0xd0\n do_syscall_64+0x55/0x10f0\n entry_SYSCALL_64_after_hwframe+0x4b/0x53\n\n[2]\ndevlink dev eswitch set pci/0000:08:00.0 mode switchdev\ndevlink port add pci/0000:08:00.0 flavour pcisf pfnum 0 sfnum 1000\ndevlink port function rate add pci/0000:08:00.0/group1\ndevlink port function rate set pci/0000:08:00.0/32768 parent group1\nmodprobe -r mlx5_ib mlx5_fwctl mlx5_core\n\ndmesg:\nrefcount_t: decrement hit 0; leaking memory.\nWARNING: CPU: 7 PID: 16151 at lib/refcount.c:31 refcount_warn_saturate+0x42/0xe0\nCPU: 7 UID: 0 PID: 16151 Comm: bash Not tainted 6.17.0-rc7_for_upstream_min_debug_2025_10_02_12_44 #1 NONE\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014\nRIP: 0010:refcount_warn_saturate+0x42/0xe0\nCall Trace:\n <TASK>\n devl_rate_leaf_destroy+0x8d/0x90\n mlx5_esw_offloads_devlink_port_unregister+0x33/0x60 [mlx5_core]\n mlx5_esw_offloads_unload_rep+0x3f/0x50 [mlx5_core]\n mlx5_eswitch_unload_sf_vport+0x40/0x90 [mlx5_core]\n mlx5_sf_esw_event+0xc4/0x120 [mlx5_core]\n notifier_call_chain+0x33/0xa0\n blocking_notifier_call_chain+0x3b/0x50\n mlx5_eswitch_disable_locked+0x50/0x110 [mlx5_core]\n mlx5_eswitch_disable+0x63/0x90 [mlx5_core]\n mlx5_unload+0x1d/0x170 [mlx5_core]\n mlx5_uninit_one+0xa2/0x130 [mlx5_core]\n remove_one+0x78/0xd0 [mlx5_core]\n pci_device_remove+0x39/0xa0\n device_release_driver_internal+0x194/0x1f0\n unbind_store+0x99/0xa0\n kernfs_fop_write_iter+0x12e/0x1e0\n vfs_write+0x215/0x3d0\n ksys_write+0x5f/0xd0\n do_syscall_64+0x53/0x1f0\n entry_SYSCALL_64_after_hwframe+0x4b/0x53', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40251 was patched at 2025-12-17

477. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40253) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: s390/ctcm: Fix double-kfree The function 'mpc_rcvd_sweep_req(mpcginfo)' is called conditionally from function 'ctcmpc_unpack_skb'. It frees passed mpcginfo. After that a call to function 'kfree' in function 'ctcmpc_unpack_skb' frees it again. Remove 'kfree' call in function 'mpc_rcvd_sweep_req(mpcginfo)'. Bug detected by the clang static analyzer.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ns390/ctcm: Fix double-kfree\n\nThe function 'mpc_rcvd_sweep_req(mpcginfo)' is called conditionally\nfrom function 'ctcmpc_unpack_skb'. It frees passed mpcginfo.\nAfter that a call to function 'kfree' in function 'ctcmpc_unpack_skb'\nfrees it again.\n\nRemove 'kfree' call in function 'mpc_rcvd_sweep_req(mpcginfo)'.\n\nBug detected by the clang static analyzer.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40253 was patched at 2025-12-17

478. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40259) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sg_finish_rem_req() calls blk_rq_unmap_user(). The latter function may sleep. Hence, call sg_finish_rem_req() with interrupts enabled instead of disabled.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sg: Do not sleep in atomic context\n\nsg_finish_rem_req() calls blk_rq_unmap_user(). The latter function may\nsleep. Hence, call sg_finish_rem_req() with interrupts enabled instead\nof disabled.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40259 was patched at 2025-12-17

479. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40261) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl() nvme_fc_delete_assocation() waits for pending I/O to complete before returning, and an error can cause ->ioerr_work to be queued after cancel_work_sync() had been called. Move the call to cancel_work_sync() to be after nvme_fc_delete_association() to ensure ->ioerr_work is not running when the nvme_fc_ctrl object is freed. Otherwise the following can occur: [ 1135.911754] list_del corruption, ff2d24c8093f31f8->next is NULL [ 1135.917705] ------------[ cut here ]------------ [ 1135.922336] kernel BUG at lib/list_debug.c:52! [ 1135.926784] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 1135.931851] CPU: 48 UID: 0 PID: 726 Comm: kworker/u449:23 Kdump: loaded Not tainted 6.12.0 #1 PREEMPT(voluntary) [ 1135.943490] Hardware name: Dell Inc. PowerEdge R660/0HGTK9, BIOS 2.5.4 01/16/2025 [ 1135.950969] Workqueue: 0x0 (nvme-wq) [ 1135.954673] RIP: 0010:__list_del_entry_valid_or_report.cold+0xf/0x6f [ 1135.961041] Code: c7 c7 98 68 72 94 e8 26 45 fe ff 0f 0b 48 c7 c7 70 68 72 94 e8 18 45 fe ff 0f 0b 48 89 fe 48 c7 c7 80 69 72 94 e8 07 45 fe ff <0f> 0b 48 89 d1 48 c7 c7 a0 6a 72 94 48 89 c2 e8 f3 44 fe ff 0f 0b [ 1135.979788] RSP: 0018:ff579b19482d3e50 EFLAGS: 00010046 [ 1135.985015] RAX: 0000000000000033 RBX: ff2d24c8093f31f0 RCX: 0000000000000000 [ 1135.992148] RDX: 0000000000000000 RSI: ff2d24d6bfa1d0c0 RDI: ff2d24d6bfa1d0c0 [ 1135.999278] RBP: ff2d24c8093f31f8 R08: 0000000000000000 R09: ffffffff951e2b08 [ 1136.006413] R10: ffffffff95122ac8 R11: 0000000000000003 R12: ff2d24c78697c100 [ 1136.013546] R13: fffffffffffffff8 R14: 0000000000000000 R15: ff2d24c78697c0c0 [ 1136.020677] FS: 0000000000000000(0000) GS:ff2d24d6bfa00000(0000) knlGS:0000000000000000 [ 1136.028765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1136.034510] CR2: 00007fd207f90b80 CR3: 000000163ea22003 CR4: 0000000000f73ef0 [ 1136.041641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1136.048776] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 [ 1136.055910] PKRU: 55555554 [ 1136.058623] Call Trace: [ 1136.061074] <TASK> [ 1136.063179] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.067540] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.071898] ? move_linked_works+0x4a/0xa0 [ 1136.075998] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.081744] ? __die_body.cold+0x8/0x12 [ 1136.085584] ? die+0x2e/0x50 [ 1136.088469] ? do_trap+0xca/0x110 [ 1136.091789] ? do_error_trap+0x65/0x80 [ 1136.095543] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.101289] ? exc_invalid_op+0x50/0x70 [ 1136.105127] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.110874] ? asm_exc_invalid_op+0x1a/0x20 [ 1136.115059] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.120806] move_linked_works+0x4a/0xa0 [ 1136.124733] worker_thread+0x216/0x3a0 [ 1136.128485] ? __pfx_worker_thread+0x10/0x10 [ 1136.132758] kthread+0xfa/0x240 [ 1136.135904] ? __pfx_kthread+0x10/0x10 [ 1136.139657] ret_from_fork+0x31/0x50 [ 1136.143236] ? __pfx_kthread+0x10/0x10 [ 1136.146988] ret_from_fork_asm+0x1a/0x30 [ 1136.150915] </TASK>', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl()\n\nnvme_fc_delete_assocation() waits for pending I/O to complete before\nreturning, and an error can cause ->ioerr_work to be queued after\ncancel_work_sync() had been called. Move the call to cancel_work_sync() to\nbe after nvme_fc_delete_association() to ensure ->ioerr_work is not running\nwhen the nvme_fc_ctrl object is freed. Otherwise the following can occur:\n\n[ 1135.911754] list_del corruption, ff2d24c8093f31f8->next is NULL\n[ 1135.917705] ------------[ cut here ]------------\n[ 1135.922336] kernel BUG at lib/list_debug.c:52!\n[ 1135.926784] Oops: invalid opcode: 0000 [#1] SMP NOPTI\n[ 1135.931851] CPU: 48 UID: 0 PID: 726 Comm: kworker/u449:23 Kdump: loaded Not tainted 6.12.0 #1 PREEMPT(voluntary)\n[ 1135.943490] Hardware name: Dell Inc. PowerEdge R660/0HGTK9, BIOS 2.5.4 01/16/2025\n[ 1135.950969] Workqueue: 0x0 (nvme-wq)\n[ 1135.954673] RIP: 0010:__list_del_entry_valid_or_report.cold+0xf/0x6f\n[ 1135.961041] Code: c7 c7 98 68 72 94 e8 26 45 fe ff 0f 0b 48 c7 c7 70 68 72 94 e8 18 45 fe ff 0f 0b 48 89 fe 48 c7 c7 80 69 72 94 e8 07 45 fe ff <0f> 0b 48 89 d1 48 c7 c7 a0 6a 72 94 48 89 c2 e8 f3 44 fe ff 0f 0b\n[ 1135.979788] RSP: 0018:ff579b19482d3e50 EFLAGS: 00010046\n[ 1135.985015] RAX: 0000000000000033 RBX: ff2d24c8093f31f0 RCX: 0000000000000000\n[ 1135.992148] RDX: 0000000000000000 RSI: ff2d24d6bfa1d0c0 RDI: ff2d24d6bfa1d0c0\n[ 1135.999278] RBP: ff2d24c8093f31f8 R08: 0000000000000000 R09: ffffffff951e2b08\n[ 1136.006413] R10: ffffffff95122ac8 R11: 0000000000000003 R12: ff2d24c78697c100\n[ 1136.013546] R13: fffffffffffffff8 R14: 0000000000000000 R15: ff2d24c78697c0c0\n[ 1136.020677] FS: 0000000000000000(0000) GS:ff2d24d6bfa00000(0000) knlGS:0000000000000000\n[ 1136.028765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 1136.034510] CR2: 00007fd207f90b80 CR3: 000000163ea22003 CR4: 0000000000f73ef0\n[ 1136.041641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 1136.048776] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400\n[ 1136.055910] PKRU: 55555554\n[ 1136.058623] Call Trace:\n[ 1136.061074] <TASK>\n[ 1136.063179] ? show_trace_log_lvl+0x1b0/0x2f0\n[ 1136.067540] ? show_trace_log_lvl+0x1b0/0x2f0\n[ 1136.071898] ? move_linked_works+0x4a/0xa0\n[ 1136.075998] ? __list_del_entry_valid_or_report.cold+0xf/0x6f\n[ 1136.081744] ? __die_body.cold+0x8/0x12\n[ 1136.085584] ? die+0x2e/0x50\n[ 1136.088469] ? do_trap+0xca/0x110\n[ 1136.091789] ? do_error_trap+0x65/0x80\n[ 1136.095543] ? __list_del_entry_valid_or_report.cold+0xf/0x6f\n[ 1136.101289] ? exc_invalid_op+0x50/0x70\n[ 1136.105127] ? __list_del_entry_valid_or_report.cold+0xf/0x6f\n[ 1136.110874] ? asm_exc_invalid_op+0x1a/0x20\n[ 1136.115059] ? __list_del_entry_valid_or_report.cold+0xf/0x6f\n[ 1136.120806] move_linked_works+0x4a/0xa0\n[ 1136.124733] worker_thread+0x216/0x3a0\n[ 1136.128485] ? __pfx_worker_thread+0x10/0x10\n[ 1136.132758] kthread+0xfa/0x240\n[ 1136.135904] ? __pfx_kthread+0x10/0x10\n[ 1136.139657] ret_from_fork+0x31/0x50\n[ 1136.143236] ? __pfx_kthread+0x10/0x10\n[ 1136.146988] ret_from_fork_asm+0x1a/0x30\n[ 1136.150915] </TASK>', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40261 was patched at 2025-12-17

480. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40263) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Input: cros_ec_keyb - fix an invalid memory access If cros_ec_keyb_register_matrix() isn't called (due to `buttons_switches_only`) in cros_ec_keyb_probe(), `ckdev->idev` remains NULL. An invalid memory access is observed in cros_ec_keyb_process() when receiving an EC_MKBP_EVENT_KEY_MATRIX event in cros_ec_keyb_work() in such case. Unable to handle kernel read from unreadable memory at virtual address 0000000000000028 ... x3 : 0000000000000000 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: input_event cros_ec_keyb_work blocking_notifier_call_chain ec_irq_thread It's still unknown about why the kernel receives such malformed event, in any cases, the kernel shouldn't access `ckdev->idev` and friends if the driver doesn't intend to initialize them.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nInput: cros_ec_keyb - fix an invalid memory access\n\nIf cros_ec_keyb_register_matrix() isn't called (due to\n`buttons_switches_only`) in cros_ec_keyb_probe(), `ckdev->idev` remains\nNULL. An invalid memory access is observed in cros_ec_keyb_process()\nwhen receiving an EC_MKBP_EVENT_KEY_MATRIX event in cros_ec_keyb_work()\nin such case.\n\n Unable to handle kernel read from unreadable memory at virtual address 0000000000000028\n ...\n x3 : 0000000000000000 x2 : 0000000000000000\n x1 : 0000000000000000 x0 : 0000000000000000\n Call trace:\n input_event\n cros_ec_keyb_work\n blocking_notifier_call_chain\n ec_irq_thread\n\nIt's still unknown about why the kernel receives such malformed event,\nin any cases, the kernel shouldn't access `ckdev->idev` and friends if\nthe driver doesn't intend to initialize them.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40263 was patched at 2025-12-17

481. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40266) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Check the untrusted offset in FF-A memory share Verify the offset to prevent OOB access in the hypervisor FF-A buffer in case an untrusted large enough value [U32_MAX - sizeof(struct ffa_composite_mem_region) + 1, U32_MAX] is set from the host kernel.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: arm64: Check the untrusted offset in FF-A memory share\n\nVerify the offset to prevent OOB access in the hypervisor\nFF-A buffer in case an untrusted large enough value\n[U32_MAX - sizeof(struct ffa_composite_mem_region) + 1, U32_MAX]\nis set from the host kernel.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40266 was patched at 2025-12-17

482. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40271) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in proc_readdir_de() Pde is erased from subdir rbtree through rb_erase(), but not set the node to EMPTY, which may result in uaf access. We should use RB_CLEAR_NODE() set the erased node to EMPTY, then pde_subdir_next() will return NULL to avoid uaf access. We found an uaf issue while using stress-ng testing, need to run testcase getdent and tun in the same time. The steps of the issue is as follows: 1) use getdent to traverse dir /proc/pid/net/dev_snmp6/, and current pde is tun3; 2) in the [time windows] unregister netdevice tun3 and tun2, and erase them from rbtree. erase tun3 first, and then erase tun2. the pde(tun2) will be released to slab; 3) continue to getdent process, then pde_subdir_next() will return pde(tun2) which is released, it will case uaf access. CPU 0 | CPU 1 ------------------------------------------------------------------------- traverse dir /proc/pid/net/dev_snmp6/ | unregister_netdevice(tun->dev) //tun3 tun2 sys_getdents64() | iterate_dir() | proc_readdir() | proc_readdir_de() | snmp6_unregister_dev() pde_get(de); | proc_remove() read_unlock(&proc_subdir_lock); | remove_proc_subtree() | write_lock(&proc_subdir_lock); [time window] | rb_erase(&root->subdir_node, &parent->subdir); | write_unlock(&proc_subdir_lock); read_lock(&proc_subdir_lock); | next = pde_subdir_next(de); | pde_put(de); | de = next; //UAF | rbtree of dev_snmp6 | pde(tun3) / \\ NULL pde(tun2)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfs/proc: fix uaf in proc_readdir_de()\n\nPde is erased from subdir rbtree through rb_erase(), but not set the node\nto EMPTY, which may result in uaf access. We should use RB_CLEAR_NODE()\nset the erased node to EMPTY, then pde_subdir_next() will return NULL to\navoid uaf access.\n\nWe found an uaf issue while using stress-ng testing, need to run testcase\ngetdent and tun in the same time. The steps of the issue is as follows:\n\n1) use getdent to traverse dir /proc/pid/net/dev_snmp6/, and current\n pde is tun3;\n\n2) in the [time windows] unregister netdevice tun3 and tun2, and erase\n them from rbtree. erase tun3 first, and then erase tun2. the\n pde(tun2) will be released to slab;\n\n3) continue to getdent process, then pde_subdir_next() will return\n pde(tun2) which is released, it will case uaf access.\n\nCPU 0 | CPU 1\n-------------------------------------------------------------------------\ntraverse dir /proc/pid/net/dev_snmp6/ | unregister_netdevice(tun->dev) //tun3 tun2\nsys_getdents64() |\n iterate_dir() |\n proc_readdir() |\n proc_readdir_de() | snmp6_unregister_dev()\n pde_get(de); | proc_remove()\n read_unlock(&proc_subdir_lock); | remove_proc_subtree()\n | write_lock(&proc_subdir_lock);\n [time window] | rb_erase(&root->subdir_node, &parent->subdir);\n | write_unlock(&proc_subdir_lock);\n read_lock(&proc_subdir_lock); |\n next = pde_subdir_next(de); |\n pde_put(de); |\n de = next; //UAF |\n\nrbtree of dev_snmp6\n |\n pde(tun3)\n / \\\n NULL pde(tun2)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40271 was patched at 2025-12-17

483. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40273) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: NFSD: free copynotify stateid in nfs4_free_ol_stateid() Typically copynotify stateid is freed either when parent's stateid is being close/freed or in nfsd4_laundromat if the stateid hasn't been used in a lease period. However, in case when the server got an OPEN (which created a parent stateid), followed by a COPY_NOTIFY using that stateid, followed by a client reboot. New client instance while doing CREATE_SESSION would force expire previous state of this client. It leads to the open state being freed thru release_openowner-> nfs4_free_ol_stateid() and it finds that it still has copynotify stateid associated with it. We currently print a warning and is triggerred WARNING: CPU: 1 PID: 8858 at fs/nfsd/nfs4state.c:1550 nfs4_free_ol_stateid+0xb0/0x100 [nfsd] This patch, instead, frees the associated copynotify stateid here. If the parent stateid is freed (without freeing the copynotify stateids associated with it), it leads to the list corruption when laundromat ends up freeing the copynotify state later. [ 1626.839430] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 1626.842828] Modules linked in: nfnetlink_queue nfnetlink_log bluetooth cfg80211 rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd nfs_acl lockd grace nfs_localio ext4 crc16 mbcache jbd2 overlay uinput snd_seq_dummy snd_hrtimer qrtr rfkill vfat fat uvcvideo snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops snd_hda_intel uvc snd_intel_dspcfg videobuf2_v4l2 videobuf2_common snd_hda_codec snd_hda_core videodev snd_hwdep snd_seq mc snd_seq_device snd_pcm snd_timer snd soundcore sg loop auth_rpcgss vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs 8021q garp stp llc mrp nvme ghash_ce e1000e nvme_core sr_mod nvme_keyring nvme_auth cdrom vmwgfx drm_ttm_helper ttm sunrpc dm_mirror dm_region_hash dm_log iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse dm_multipath dm_mod nfnetlink [ 1626.855594] CPU: 2 UID: 0 PID: 199 Comm: kworker/u24:33 Kdump: loaded Tainted: G B W 6.17.0-rc7+ #22 PREEMPT(voluntary) [ 1626.857075] Tainted: [B]=BAD_PAGE, [W]=WARN [ 1626.857573] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024 [ 1626.858724] Workqueue: nfsd4 laundromat_main [nfsd] [ 1626.859304] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1626.860010] pc : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.860601] lr : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.861182] sp : ffff8000881d7a40 [ 1626.861521] x29: ffff8000881d7a40 x28: 0000000000000018 x27: ffff0000c2a98200 [ 1626.862260] x26: 0000000000000600 x25: 0000000000000000 x24: ffff8000881d7b20 [ 1626.862986] x23: ffff0000c2a981e8 x22: 1fffe00012410e7d x21: ffff0000920873e8 [ 1626.863701] x20: ffff0000920873e8 x19: ffff000086f22998 x18: 0000000000000000 [ 1626.864421] x17: 20747562202c3839 x16: 3932326636383030 x15: 3030666666662065 [ 1626.865092] x14: 6220646c756f6873 x13: 0000000000000001 x12: ffff60004fd9e4a3 [ 1626.865713] x11: 1fffe0004fd9e4a2 x10: ffff60004fd9e4a2 x9 : dfff800000000000 [ 1626.866320] x8 : 00009fffb0261b5e x7 : ffff00027ecf2513 x6 : 0000000000000001 [ 1626.866938] x5 : ffff00027ecf2510 x4 : ffff60004fd9e4a3 x3 : 0000000000000000 [ 1626.867553] x2 : 0000000000000000 x1 : ffff000096069640 x0 : 000000000000006d [ 1626.868167] Call trace: [ 1626.868382] __list_del_entry_valid_or_report+0x148/0x200 (P) [ 1626.868876] _free_cpntf_state_locked+0xd0/0x268 [nfsd] [ 1626.869368] nfs4_laundromat+0x6f8/0x1058 [nfsd] [ 1626.869813] laundromat_main+0x24/0x60 [nfsd] [ 1626.870231] process_one_work+0x584/0x1050 [ 1626.870595] worker_thread+0x4c4/0xc60 [ 1626.870893] kthread+0x2f8/0x398 [ 1626.871146] ret_from_fork+0x10/0x20 [ 1626.871422] Code: aa1303e1 aa1403e3 910e8000 97bc55d7 (d4210000) [ 1626.871892] SMP: stopping secondary CPUs', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: free copynotify stateid in nfs4_free_ol_stateid()\n\nTypically copynotify stateid is freed either when parent's stateid\nis being close/freed or in nfsd4_laundromat if the stateid hasn't\nbeen used in a lease period.\n\nHowever, in case when the server got an OPEN (which created\na parent stateid), followed by a COPY_NOTIFY using that stateid,\nfollowed by a client reboot. New client instance while doing\nCREATE_SESSION would force expire previous state of this client.\nIt leads to the open state being freed thru release_openowner->\nnfs4_free_ol_stateid() and it finds that it still has copynotify\nstateid associated with it. We currently print a warning and is\ntriggerred\n\nWARNING: CPU: 1 PID: 8858 at fs/nfsd/nfs4state.c:1550 nfs4_free_ol_stateid+0xb0/0x100 [nfsd]\n\nThis patch, instead, frees the associated copynotify stateid here.\n\nIf the parent stateid is freed (without freeing the copynotify\nstateids associated with it), it leads to the list corruption\nwhen laundromat ends up freeing the copynotify state later.\n\n[ 1626.839430] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n[ 1626.842828] Modules linked in: nfnetlink_queue nfnetlink_log bluetooth cfg80211 rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd nfs_acl lockd grace nfs_localio ext4 crc16 mbcache jbd2 overlay uinput snd_seq_dummy snd_hrtimer qrtr rfkill vfat fat uvcvideo snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops snd_hda_intel uvc snd_intel_dspcfg videobuf2_v4l2 videobuf2_common snd_hda_codec snd_hda_core videodev snd_hwdep snd_seq mc snd_seq_device snd_pcm snd_timer snd soundcore sg loop auth_rpcgss vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs 8021q garp stp llc mrp nvme ghash_ce e1000e nvme_core sr_mod nvme_keyring nvme_auth cdrom vmwgfx drm_ttm_helper ttm sunrpc dm_mirror dm_region_hash dm_log iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse dm_multipath dm_mod nfnetlink\n[ 1626.855594] CPU: 2 UID: 0 PID: 199 Comm: kworker/u24:33 Kdump: loaded Tainted: G B W 6.17.0-rc7+ #22 PREEMPT(voluntary)\n[ 1626.857075] Tainted: [B]=BAD_PAGE, [W]=WARN\n[ 1626.857573] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024\n[ 1626.858724] Workqueue: nfsd4 laundromat_main [nfsd]\n[ 1626.859304] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n[ 1626.860010] pc : __list_del_entry_valid_or_report+0x148/0x200\n[ 1626.860601] lr : __list_del_entry_valid_or_report+0x148/0x200\n[ 1626.861182] sp : ffff8000881d7a40\n[ 1626.861521] x29: ffff8000881d7a40 x28: 0000000000000018 x27: ffff0000c2a98200\n[ 1626.862260] x26: 0000000000000600 x25: 0000000000000000 x24: ffff8000881d7b20\n[ 1626.862986] x23: ffff0000c2a981e8 x22: 1fffe00012410e7d x21: ffff0000920873e8\n[ 1626.863701] x20: ffff0000920873e8 x19: ffff000086f22998 x18: 0000000000000000\n[ 1626.864421] x17: 20747562202c3839 x16: 3932326636383030 x15: 3030666666662065\n[ 1626.865092] x14: 6220646c756f6873 x13: 0000000000000001 x12: ffff60004fd9e4a3\n[ 1626.865713] x11: 1fffe0004fd9e4a2 x10: ffff60004fd9e4a2 x9 : dfff800000000000\n[ 1626.866320] x8 : 00009fffb0261b5e x7 : ffff00027ecf2513 x6 : 0000000000000001\n[ 1626.866938] x5 : ffff00027ecf2510 x4 : ffff60004fd9e4a3 x3 : 0000000000000000\n[ 1626.867553] x2 : 0000000000000000 x1 : ffff000096069640 x0 : 000000000000006d\n[ 1626.868167] Call trace:\n[ 1626.868382] __list_del_entry_valid_or_report+0x148/0x200 (P)\n[ 1626.868876] _free_cpntf_state_locked+0xd0/0x268 [nfsd]\n[ 1626.869368] nfs4_laundromat+0x6f8/0x1058 [nfsd]\n[ 1626.869813] laundromat_main+0x24/0x60 [nfsd]\n[ 1626.870231] process_one_work+0x584/0x1050\n[ 1626.870595] worker_thread+0x4c4/0xc60\n[ 1626.870893] kthread+0x2f8/0x398\n[ 1626.871146] ret_from_fork+0x10/0x20\n[ 1626.871422] Code: aa1303e1 aa1403e3 910e8000 97bc55d7 (d4210000)\n[ 1626.871892] SMP: stopping secondary CPUs', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40273 was patched at 2025-12-17

484. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40276) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks and/or asynchronous buffer corruption when dirty cachelines are evicted.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panthor: Flush shmem writes before mapping buffers CPU-uncached\n\nThe shmem layer zeroes out the new pages using cached mappings, and if\nwe don't CPU-flush we might leave dirty cachelines behind, leading to\npotential data leaks and/or asynchronous buffer corruption when dirty\ncachelines are evicted.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40276 was patched at 2025-12-17

485. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40277) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE\n\nThis data originates from userspace and is used in buffer offset\ncalculations which could potentially overflow causing an out-of-bounds\naccess.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40277 was patched at 2025-12-17

486. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40278) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: sched: act_ife: initialize struct tc_ife to fix KMSAN kernel-infoleak Fix a KMSAN kernel-infoleak detected by the syzbot . [net?] KMSAN: kernel-infoleak in __skb_datagram_iter In tcf_ife_dump(), the variable 'opt' was partially initialized using a designatied initializer. While the padding bytes are reamined uninitialized. nla_put() copies the entire structure into a netlink message, these uninitialized bytes leaked to userspace. Initialize the structure with memset before assigning its fields to ensure all members and padding are cleared prior to beign copied. This change silences the KMSAN report and prevents potential information leaks from the kernel memory. This fix has been tested and validated by syzbot. This patch closes the bug reported at the following syzkaller link and ensures no infoleak.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: act_ife: initialize struct tc_ife to fix KMSAN kernel-infoleak\n\nFix a KMSAN kernel-infoleak detected by the syzbot .\n\n[net?] KMSAN: kernel-infoleak in __skb_datagram_iter\n\nIn tcf_ife_dump(), the variable 'opt' was partially initialized using a\ndesignatied initializer. While the padding bytes are reamined\nuninitialized. nla_put() copies the entire structure into a\nnetlink message, these uninitialized bytes leaked to userspace.\n\nInitialize the structure with memset before assigning its fields\nto ensure all members and padding are cleared prior to beign copied.\n\nThis change silences the KMSAN report and prevents potential information\nleaks from the kernel memory.\n\nThis fix has been tested and validated by syzbot. This patch closes the\nbug reported at the following syzkaller link and ensures no infoleak.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.11933

debian: CVE-2025-40278 was patched at 2025-12-17

487. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40279) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: sched: act_connmark: initialize struct tc_ife to fix kernel leak In tcf_connmark_dump(), the variable 'opt' was partially initialized using a designatied initializer. While the padding bytes are reamined uninitialized. nla_put() copies the entire structure into a netlink message, these uninitialized bytes leaked to userspace. Initialize the structure with memset before assigning its fields to ensure all members and padding are cleared prior to beign copied.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: act_connmark: initialize struct tc_ife to fix kernel leak\n\nIn tcf_connmark_dump(), the variable 'opt' was partially initialized using a\ndesignatied initializer. While the padding bytes are reamined\nuninitialized. nla_put() copies the entire structure into a\nnetlink message, these uninitialized bytes leaked to userspace.\n\nInitialize the structure with memset before assigning its fields\nto ensure all members and padding are cleared prior to beign copied.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.11933

debian: CVE-2025-40279 was patched at 2025-12-17

488. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40281) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto syzbot reported a possible shift-out-of-bounds [1] Blamed commit added rto_alpha_max and rto_beta_max set to 1000. It is unclear if some sctp users are setting very large rto_alpha and/or rto_beta. In order to prevent user regression, perform the test at run time. Also add READ_ONCE() annotations as sysctl values can change under us. [1] UBSAN: shift-out-of-bounds in net/sctp/transport.c:509:41 shift exponent 64 is too large for 32-bit type 'unsigned int' CPU: 0 UID: 0 PID: 16704 Comm: syz.2.2320 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x16c/0x1f0 lib/dump_stack.c:120 ubsan_epilogue lib/ubsan.c:233 [inline] __ubsan_handle_shift_out_of_bounds+0x27f/0x420 lib/ubsan.c:494 sctp_transport_update_rto.cold+0x1c/0x34b net/sctp/transport.c:509 sctp_check_transmitted+0x11c4/0x1c30 net/sctp/outqueue.c:1502 sctp_outq_sack+0x4ef/0x1b20 net/sctp/outqueue.c:1338 sctp_cmd_process_sack net/sctp/sm_sideeffect.c:840 [inline] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1372 [inline]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto\n\nsyzbot reported a possible shift-out-of-bounds [1]\n\nBlamed commit added rto_alpha_max and rto_beta_max set to 1000.\n\nIt is unclear if some sctp users are setting very large rto_alpha\nand/or rto_beta.\n\nIn order to prevent user regression, perform the test at run time.\n\nAlso add READ_ONCE() annotations as sysctl values can change under us.\n\n[1]\n\nUBSAN: shift-out-of-bounds in net/sctp/transport.c:509:41\nshift exponent 64 is too large for 32-bit type 'unsigned int'\nCPU: 0 UID: 0 PID: 16704 Comm: syz.2.2320 Not tainted syzkaller #0 PREEMPT(full)\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025\nCall Trace:\n <TASK>\n __dump_stack lib/dump_stack.c:94 [inline]\n dump_stack_lvl+0x16c/0x1f0 lib/dump_stack.c:120\n ubsan_epilogue lib/ubsan.c:233 [inline]\n __ubsan_handle_shift_out_of_bounds+0x27f/0x420 lib/ubsan.c:494\n sctp_transport_update_rto.cold+0x1c/0x34b net/sctp/transport.c:509\n sctp_check_transmitted+0x11c4/0x1c30 net/sctp/outqueue.c:1502\n sctp_outq_sack+0x4ef/0x1b20 net/sctp/outqueue.c:1338\n sctp_cmd_process_sack net/sctp/sm_sideeffect.c:840 [inline]\n sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1372 [inline]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40281 was patched at 2025-12-17

489. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40282) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: 6lowpan: reset link-local header on ipv6 recv path Bluetooth 6lowpan.c netdev has header_ops, so it must set link-local header for RX skb, otherwise things crash, eg. with AF_PACKET SOCK_RAW Add missing skb_reset_mac_header() for uncompressed ipv6 RX path. For the compressed one, it is done in lowpan_header_decompress(). Log: (BlueZ 6lowpan-tester Client Recv Raw - Success) ------ kernel BUG at net/core/skbuff.c:212! Call Trace: <IRQ> ... packet_rcv (net/packet/af_packet.c:2152) ... <TASK> __local_bh_enable_ip (kernel/softirq.c:407) netif_rx (net/core/dev.c:5648) chan_recv_cb (net/bluetooth/6lowpan.c:294 net/bluetooth/6lowpan.c:359) ------', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: 6lowpan: reset link-local header on ipv6 recv path\n\nBluetooth 6lowpan.c netdev has header_ops, so it must set link-local\nheader for RX skb, otherwise things crash, eg. with AF_PACKET SOCK_RAW\n\nAdd missing skb_reset_mac_header() for uncompressed ipv6 RX path.\n\nFor the compressed one, it is done in lowpan_header_decompress().\n\nLog: (BlueZ 6lowpan-tester Client Recv Raw - Success)\n------\nkernel BUG at net/core/skbuff.c:212!\nCall Trace:\n<IRQ>\n...\npacket_rcv (net/packet/af_packet.c:2152)\n...\n<TASK>\n__local_bh_enable_ip (kernel/softirq.c:407)\nnetif_rx (net/core/dev.c:5648)\nchan_recv_cb (net/bluetooth/6lowpan.c:294 net/bluetooth/6lowpan.c:359)\n------', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40282 was patched at 2025-12-17

490. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40285) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible refcount leak in smb2_sess_setup() Reference count of ksmbd_session will leak when session need reconnect. Fix this by adding the missing ksmbd_user_session_put().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nsmb/server: fix possible refcount leak in smb2_sess_setup()\n\nReference count of ksmbd_session will leak when session need reconnect.\nFix this by adding the missing ksmbd_user_session_put().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40285 was patched at 2025-12-17

491. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40292) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix received length check in big packets Since commit 4959aebba8c0 ("virtio-net: use mtu size as buffer length for big packets"), when guest gso is off, the allocated size for big packets is not MAX_SKB_FRAGS * PAGE_SIZE anymore but depends on negotiated MTU. The number of allocated frags for big packets is stored in vi->big_packets_num_skbfrags. Because the host announced buffer length can be malicious (e.g. the host vhost_net driver's get_rx_bufs is modified to announce incorrect length), we need a check in virtio_net receive path. Currently, the check is not adapted to the new change which can lead to NULL page pointer dereference in the below while loop when receiving length that is larger than the allocated one. This commit fixes the received length check corresponding to the new change.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio-net: fix received length check in big packets\n\nSince commit 4959aebba8c0 ("virtio-net: use mtu size as buffer length\nfor big packets"), when guest gso is off, the allocated size for big\npackets is not MAX_SKB_FRAGS * PAGE_SIZE anymore but depends on\nnegotiated MTU. The number of allocated frags for big packets is stored\nin vi->big_packets_num_skbfrags.\n\nBecause the host announced buffer length can be malicious (e.g. the host\nvhost_net driver's get_rx_bufs is modified to announce incorrect\nlength), we need a check in virtio_net receive path. Currently, the\ncheck is not adapted to the new change which can lead to NULL page\npointer dereference in the below while loop when receiving length that\nis larger than the allocated one.\n\nThis commit fixes the received length check corresponding to the new\nchange.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40292 was patched at 2025-12-17

492. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40293) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: iommufd: Don't overflow during division for dirty tracking If pgshift is 63 then BITS_PER_TYPE(*bitmap->bitmap) * pgsize will overflow to 0 and this triggers divide by 0. In this case the index should just be 0, so reorganize things to divide by shift and avoid hitting any overflows.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Don't overflow during division for dirty tracking\n\nIf pgshift is 63 then BITS_PER_TYPE(*bitmap->bitmap) * pgsize will overflow\nto 0 and this triggers divide by 0.\n\nIn this case the index should just be 0, so reorganize things to divide\nby shift and avoid hitting any overflows.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40293 was patched at 2025-12-17

493. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40294) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern() In the parse_adv_monitor_pattern() function, the value of the 'length' variable is currently limited to HCI_MAX_EXT_AD_LENGTH(251). The size of the 'value' array in the mgmt_adv_pattern structure is 31. If the value of 'pattern[i].length' is set in the user space and exceeds 31, the 'patterns[i].value' array can be accessed out of bound when copied. Increasing the size of the 'value' array in the 'mgmt_adv_pattern' structure will break the userspace. Considering this, and to avoid OOB access revert the limits for 'offset' and 'length' back to the value of HCI_MAX_AD_LENGTH. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern()\n\nIn the parse_adv_monitor_pattern() function, the value of\nthe 'length' variable is currently limited to HCI_MAX_EXT_AD_LENGTH(251).\nThe size of the 'value' array in the mgmt_adv_pattern structure is 31.\nIf the value of 'pattern[i].length' is set in the user space\nand exceeds 31, the 'patterns[i].value' array can be accessed\nout of bound when copied.\n\nIncreasing the size of the 'value' array in\nthe 'mgmt_adv_pattern' structure will break the userspace.\nConsidering this, and to avoid OOB access revert the limits for 'offset'\nand 'length' back to the value of HCI_MAX_AD_LENGTH.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with SVACE.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40294 was patched at 2025-12-17

494. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40301) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: validate skb length for unknown CC opcode In hci_cmd_complete_evt(), if the command complete event has an unknown opcode, we assume the first byte of the remaining skb->data contains the return status. However, parameter data has previously been pulled in hci_event_func(), which may leave the skb empty. If so, using skb->data[0] for the return status uses un-init memory. The fix is to check skb->len before using skb->data.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_event: validate skb length for unknown CC opcode\n\nIn hci_cmd_complete_evt(), if the command complete event has an unknown\nopcode, we assume the first byte of the remaining skb->data contains the\nreturn status. However, parameter data has previously been pulled in\nhci_event_func(), which may leave the skb empty. If so, using skb->data[0]\nfor the return status uses un-init memory.\n\nThe fix is to check skb->len before using skb->data.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40301 was patched at 2025-12-17

495. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40302) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: videobuf2: forbid remove_bufs when legacy fileio is active vb2_ioctl_remove_bufs() call manipulates queue internal buffer list, potentially overwriting some pointers used by the legacy fileio access mode. Forbid that ioctl when fileio is active to protect internal queue state between subsequent read/write calls.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: videobuf2: forbid remove_bufs when legacy fileio is active\n\nvb2_ioctl_remove_bufs() call manipulates queue internal buffer list,\npotentially overwriting some pointers used by the legacy fileio access\nmode. Forbid that ioctl when fileio is active to protect internal queue\nstate between subsequent read/write calls.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40302 was patched at 2025-12-17

496. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40305) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: 9p/trans_fd: p9_fd_request: kick rx thread if EPOLLIN p9_read_work() doesn't set Rworksched and doesn't do schedule_work(m->rq) if list_empty(&m->req_list). However, if the pipe is full, we need to read more data and this used to work prior to commit aaec5a95d59615 ("pipe_read: don't wake up the writer if the pipe is still full"). p9_read_work() does p9_fd_read() -> ... -> anon_pipe_read() which (before the commit above) triggered the unnecessary wakeup. This wakeup calls p9_pollwake() which kicks p9_poll_workfn() -> p9_poll_mux(), p9_poll_mux() will notice EPOLLIN and schedule_work(&m->rq). This no longer happens after the optimization above, change p9_fd_request() to use p9_poll_mux() instead of only checking for EPOLLOUT.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\n9p/trans_fd: p9_fd_request: kick rx thread if EPOLLIN\n\np9_read_work() doesn't set Rworksched and doesn't do schedule_work(m->rq)\nif list_empty(&m->req_list).\n\nHowever, if the pipe is full, we need to read more data and this used to\nwork prior to commit aaec5a95d59615 ("pipe_read: don't wake up the writer\nif the pipe is still full").\n\np9_read_work() does p9_fd_read() -> ... -> anon_pipe_read() which (before\nthe commit above) triggered the unnecessary wakeup. This wakeup calls\np9_pollwake() which kicks p9_poll_workfn() -> p9_poll_mux(), p9_poll_mux()\nwill notice EPOLLIN and schedule_work(&m->rq).\n\nThis no longer happens after the optimization above, change p9_fd_request()\nto use p9_poll_mux() instead of only checking for EPOLLOUT.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40305 was patched at 2025-12-17

497. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40307) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: exfat: validate cluster allocation bits of the allocation bitmap syzbot created an exfat image with cluster bits not set for the allocation bitmap. exfat-fs reads and uses the allocation bitmap without checking this. The problem is that if the start cluster of the allocation bitmap is 6, cluster 6 can be allocated when creating a directory with mkdir. exfat zeros out this cluster in exfat_mkdir, which can delete existing entries. This can reallocate the allocated entries. In addition, the allocation bitmap is also zeroed out, so cluster 6 can be reallocated. This patch adds exfat_test_bitmap_range to validate that clusters used for the allocation bitmap are correctly marked as in-use.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: validate cluster allocation bits of the allocation bitmap\n\nsyzbot created an exfat image with cluster bits not set for the allocation\nbitmap. exfat-fs reads and uses the allocation bitmap without checking\nthis. The problem is that if the start cluster of the allocation bitmap\nis 6, cluster 6 can be allocated when creating a directory with mkdir.\nexfat zeros out this cluster in exfat_mkdir, which can delete existing\nentries. This can reallocate the allocated entries. In addition,\nthe allocation bitmap is also zeroed out, so cluster 6 can be reallocated.\nThis patch adds exfat_test_bitmap_range to validate that clusters used for\nthe allocation bitmap are correctly marked as in-use.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40307 was patched at 2025-12-17

498. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40311) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return addresses from the vmalloc range. If such an address is mapped without VM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the VM_PFNMAP restriction. Fix this by checking for vmalloc addresses and setting VM_MIXEDMAP in the VMA before mapping. This ensures safe mapping and avoids kernel crashes. The memory is still driver-allocated and cannot be accessed directly by userspace.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\naccel/habanalabs: support mapping cb with vmalloc-backed coherent memory\n\nWhen IOMMU is enabled, dma_alloc_coherent() with GFP_USER may return\naddresses from the vmalloc range. If such an address is mapped without\nVM_MIXEDMAP, vm_insert_page() will trigger a BUG_ON due to the\nVM_PFNMAP restriction.\n\nFix this by checking for vmalloc addresses and setting VM_MIXEDMAP\nin the VMA before mapping. This ensures safe mapping and avoids kernel\ncrashes. The memory is still driver-allocated and cannot be accessed\ndirectly by userspace.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40311 was patched at 2025-12-17

499. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40312) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: jfs: Verify inode mode when loading from disk The inode mode loaded from corrupted disk can be invalid. Do like what commit 0a9e74051313 ("isofs: Verify inode mode when loading from disk") does.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Verify inode mode when loading from disk\n\nThe inode mode loaded from corrupted disk can be invalid. Do like what\ncommit 0a9e74051313 ("isofs: Verify inode mode when loading from disk")\ndoes.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05137

debian: CVE-2025-40312 was patched at 2025-12-17

500. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40313) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ntfs3: pretend $Extend records as regular files Since commit af153bb63a33 ("vfs: catch invalid modes in may_open()") requires any inode be one of S_IFDIR/S_IFLNK/S_IFREG/S_IFCHR/S_IFBLK/ S_IFIFO/S_IFSOCK type, use S_IFREG for $Extend records.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nntfs3: pretend $Extend records as regular files\n\nSince commit af153bb63a33 ("vfs: catch invalid modes in may_open()")\nrequires any inode be one of S_IFDIR/S_IFLNK/S_IFREG/S_IFCHR/S_IFBLK/\nS_IFIFO/S_IFSOCK type, use S_IFREG for $Extend records.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05137

debian: CVE-2025-40313 was patched at 2025-12-17

501. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40317) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: regmap: slimbus: fix bus_context pointer in regmap init calls Commit 4e65bda8273c ("ASoC: wcd934x: fix error handling in wcd934x_codec_parse_data()") revealed the problem in the slimbus regmap. That commit breaks audio playback, for instance, on sdm845 Thundercomm Dragonboard 845c board: Unable to handle kernel paging request at virtual address ffff8000847cbad4 ... CPU: 5 UID: 0 PID: 776 Comm: aplay Not tainted 6.18.0-rc1-00028-g7ea30958b305 #11 PREEMPT Hardware name: Thundercomm Dragonboard 845c (DT) ... Call trace: slim_xfer_msg+0x24/0x1ac [slimbus] (P) slim_read+0x48/0x74 [slimbus] regmap_slimbus_read+0x18/0x24 [regmap_slimbus] _regmap_raw_read+0xe8/0x174 _regmap_bus_read+0x44/0x80 _regmap_read+0x60/0xd8 _regmap_update_bits+0xf4/0x140 _regmap_select_page+0xa8/0x124 _regmap_raw_write_impl+0x3b8/0x65c _regmap_bus_raw_write+0x60/0x80 _regmap_write+0x58/0xc0 regmap_write+0x4c/0x80 wcd934x_hw_params+0x494/0x8b8 [snd_soc_wcd934x] snd_soc_dai_hw_params+0x3c/0x7c [snd_soc_core] __soc_pcm_hw_params+0x22c/0x634 [snd_soc_core] dpcm_be_dai_hw_params+0x1d4/0x38c [snd_soc_core] dpcm_fe_dai_hw_params+0x9c/0x17c [snd_soc_core] snd_pcm_hw_params+0x124/0x464 [snd_pcm] snd_pcm_common_ioctl+0x110c/0x1820 [snd_pcm] snd_pcm_ioctl+0x34/0x4c [snd_pcm] __arm64_sys_ioctl+0xac/0x104 invoke_syscall+0x48/0x104 el0_svc_common.constprop.0+0x40/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xec el0t_64_sync_handler+0xa0/0xf0 el0t_64_sync+0x198/0x19c The __devm_regmap_init_slimbus() started to be used instead of __regmap_init_slimbus() after the commit mentioned above and turns out the incorrect bus_context pointer (3rd argument) was used in __devm_regmap_init_slimbus(). It should be just "slimbus" (which is equal to &slimbus->dev). Correct it. The wcd934x codec seems to be the only or the first user of devm_regmap_init_slimbus() but we should fix it till the point where __devm_regmap_init_slimbus() was introduced therefore two "Fixes" tags. While at this, also correct the same argument in __regmap_init_slimbus().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nregmap: slimbus: fix bus_context pointer in regmap init calls\n\nCommit 4e65bda8273c ("ASoC: wcd934x: fix error handling in\nwcd934x_codec_parse_data()") revealed the problem in the slimbus regmap.\nThat commit breaks audio playback, for instance, on sdm845 Thundercomm\nDragonboard 845c board:\n\n Unable to handle kernel paging request at virtual address ffff8000847cbad4\n ...\n CPU: 5 UID: 0 PID: 776 Comm: aplay Not tainted 6.18.0-rc1-00028-g7ea30958b305 #11 PREEMPT\n Hardware name: Thundercomm Dragonboard 845c (DT)\n ...\n Call trace:\n slim_xfer_msg+0x24/0x1ac [slimbus] (P)\n slim_read+0x48/0x74 [slimbus]\n regmap_slimbus_read+0x18/0x24 [regmap_slimbus]\n _regmap_raw_read+0xe8/0x174\n _regmap_bus_read+0x44/0x80\n _regmap_read+0x60/0xd8\n _regmap_update_bits+0xf4/0x140\n _regmap_select_page+0xa8/0x124\n _regmap_raw_write_impl+0x3b8/0x65c\n _regmap_bus_raw_write+0x60/0x80\n _regmap_write+0x58/0xc0\n regmap_write+0x4c/0x80\n wcd934x_hw_params+0x494/0x8b8 [snd_soc_wcd934x]\n snd_soc_dai_hw_params+0x3c/0x7c [snd_soc_core]\n __soc_pcm_hw_params+0x22c/0x634 [snd_soc_core]\n dpcm_be_dai_hw_params+0x1d4/0x38c [snd_soc_core]\n dpcm_fe_dai_hw_params+0x9c/0x17c [snd_soc_core]\n snd_pcm_hw_params+0x124/0x464 [snd_pcm]\n snd_pcm_common_ioctl+0x110c/0x1820 [snd_pcm]\n snd_pcm_ioctl+0x34/0x4c [snd_pcm]\n __arm64_sys_ioctl+0xac/0x104\n invoke_syscall+0x48/0x104\n el0_svc_common.constprop.0+0x40/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xec\n el0t_64_sync_handler+0xa0/0xf0\n el0t_64_sync+0x198/0x19c\n\nThe __devm_regmap_init_slimbus() started to be used instead of\n__regmap_init_slimbus() after the commit mentioned above and turns out\nthe incorrect bus_context pointer (3rd argument) was used in\n__devm_regmap_init_slimbus(). It should be just "slimbus" (which is equal\nto &slimbus->dev). Correct it. The wcd934x codec seems to be the only or\nthe first user of devm_regmap_init_slimbus() but we should fix it till\nthe point where __devm_regmap_init_slimbus() was introduced therefore\ntwo "Fixes" tags.\n\nWhile at this, also correct the same argument in __regmap_init_slimbus().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40317 was patched at 2025-12-17

502. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40318) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix race in hci_cmd_sync_dequeue_once hci_cmd_sync_dequeue_once() does lookup and then cancel the entry under two separate lock sections. Meanwhile, hci_cmd_sync_work() can also delete the same entry, leading to double list_del() and "UAF". Fix this by holding cmd_sync_work_lock across both lookup and cancel, so that the entry cannot be removed concurrently.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_sync: fix race in hci_cmd_sync_dequeue_once\n\nhci_cmd_sync_dequeue_once() does lookup and then cancel\nthe entry under two separate lock sections. Meanwhile,\nhci_cmd_sync_work() can also delete the same entry,\nleading to double list_del() and "UAF".\n\nFix this by holding cmd_sync_work_lock across both\nlookup and cancel, so that the entry cannot be removed\nconcurrently.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05674

debian: CVE-2025-40318 was patched at 2025-12-17

503. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40319) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf: Sync pending IRQ work before freeing ring buffer Fix a race where irq_work can be queued in bpf_ringbuf_commit() but the ring buffer is freed before the work executes. In the syzbot reproducer, a BPF program attached to sched_switch triggers bpf_ringbuf_commit(), queuing an irq_work. If the ring buffer is freed before this work executes, the irq_work thread may accesses freed memory. Calling `irq_work_sync(&rb->work)` ensures that all pending irq_work complete before freeing the buffer.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Sync pending IRQ work before freeing ring buffer\n\nFix a race where irq_work can be queued in bpf_ringbuf_commit()\nbut the ring buffer is freed before the work executes.\nIn the syzbot reproducer, a BPF program attached to sched_switch\ntriggers bpf_ringbuf_commit(), queuing an irq_work. If the ring buffer\nis freed before this work executes, the irq_work thread may accesses\nfreed memory.\nCalling `irq_work_sync(&rb->work)` ensures that all pending irq_work\ncomplete before freeing the buffer.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40319 was patched at 2025-12-17

504. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40324) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix crash in nfsd4_read_release() When tracing is enabled, the trace_nfsd_read_done trace point crashes during the pynfs read.testNoFh test.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix crash in nfsd4_read_release()\n\nWhen tracing is enabled, the trace_nfsd_read_done trace point\ncrashes during the pynfs read.testNoFh test.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40324 was patched at 2025-12-17

505. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40329) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix deadlock in drm_sched_entity_kill_jobs_cb The Mesa issue referenced below pointed out a possible deadlock: [ 1231.611031] Possible interrupt unsafe locking scenario: [ 1231.611033] CPU0 CPU1 [ 1231.611034] ---- ---- [ 1231.611035] lock(&xa->xa_lock#17); [ 1231.611038] local_irq_disable(); [ 1231.611039] lock(&fence->lock); [ 1231.611041] lock(&xa->xa_lock#17); [ 1231.611044] <Interrupt> [ 1231.611045] lock(&fence->lock); [ 1231.611047] *** DEADLOCK *** In this example, CPU0 would be any function accessing job->dependencies through the xa_* functions that don't disable interrupts (eg: drm_sched_job_add_dependency(), drm_sched_entity_kill_jobs_cb()). CPU1 is executing drm_sched_entity_kill_jobs_cb() as a fence signalling callback so in an interrupt context. It will deadlock when trying to grab the xa_lock which is already held by CPU0. Replacing all xa_* usage by their xa_*_irq counterparts would fix this issue, but Christian pointed out another issue: dma_fence_signal takes fence.lock and so does dma_fence_add_callback. dma_fence_signal() // locks f1.lock -> drm_sched_entity_kill_jobs_cb() -> foreach dependencies -> dma_fence_add_callback() // locks f2.lock This will deadlock if f1 and f2 share the same spinlock. To fix both issues, the code iterating on dependencies and re-arming them is moved out to drm_sched_entity_kill_jobs_work(). [phasta: commit message nits]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Fix deadlock in drm_sched_entity_kill_jobs_cb\n\nThe Mesa issue referenced below pointed out a possible deadlock:\n\n[ 1231.611031] Possible interrupt unsafe locking scenario:\n\n[ 1231.611033] CPU0 CPU1\n[ 1231.611034] ---- ----\n[ 1231.611035] lock(&xa->xa_lock#17);\n[ 1231.611038] local_irq_disable();\n[ 1231.611039] lock(&fence->lock);\n[ 1231.611041] lock(&xa->xa_lock#17);\n[ 1231.611044] <Interrupt>\n[ 1231.611045] lock(&fence->lock);\n[ 1231.611047]\n *** DEADLOCK ***\n\nIn this example, CPU0 would be any function accessing job->dependencies\nthrough the xa_* functions that don't disable interrupts (eg:\ndrm_sched_job_add_dependency(), drm_sched_entity_kill_jobs_cb()).\n\nCPU1 is executing drm_sched_entity_kill_jobs_cb() as a fence signalling\ncallback so in an interrupt context. It will deadlock when trying to\ngrab the xa_lock which is already held by CPU0.\n\nReplacing all xa_* usage by their xa_*_irq counterparts would fix\nthis issue, but Christian pointed out another issue: dma_fence_signal\ntakes fence.lock and so does dma_fence_add_callback.\n\n dma_fence_signal() // locks f1.lock\n -> drm_sched_entity_kill_jobs_cb()\n -> foreach dependencies\n -> dma_fence_add_callback() // locks f2.lock\n\nThis will deadlock if f1 and f2 share the same spinlock.\n\nTo fix both issues, the code iterating on dependencies and re-arming them\nis moved out to drm_sched_entity_kill_jobs_work().\n\n[phasta: commit message nits]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40329 was patched at 2025-12-17

506. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40332) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix mmap write lock not release If mmap write lock is taken while draining retry fault, mmap write lock is not released because svm_range_restore_pages calls mmap_read_unlock then returns. This causes deadlock and system hangs later because mmap read or write lock cannot be taken. Downgrade mmap write lock to read lock if draining retry fault fix this bug.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix mmap write lock not release\n\nIf mmap write lock is taken while draining retry fault, mmap write lock\nis not released because svm_range_restore_pages calls mmap_read_unlock\nthen returns. This causes deadlock and system hangs later because mmap\nread or write lock cannot be taken.\n\nDowngrade mmap write lock to read lock if draining retry fault fix this\nbug.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40332 was patched at 2025-12-17

507. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40333) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: f2fs: fix infinite loop in __insert_extent_tree() When we get wrong extent info data, and look up extent_node in rb tree, it will cause infinite loop (CONFIG_F2FS_CHECK_FS=n). Avoiding this by return NULL and print some kernel messages in that case.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix infinite loop in __insert_extent_tree()\n\nWhen we get wrong extent info data, and look up extent_node in rb tree,\nit will cause infinite loop (CONFIG_F2FS_CHECK_FS=n). Avoiding this by\nreturn NULL and print some kernel messages in that case.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40333 was patched at 2025-12-17

508. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40334) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a valid vm mapping.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: validate userq buffer virtual address and size\n\nIt needs to validate the userq object virtual address to\ndetermine whether it is residented in a valid vm mapping.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40334 was patched at 2025-12-17

509. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40335) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq input args This will help on validating the userq input args, and rejecting for the invalid userq request at the IOCTLs first place.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: validate userq input args\n\nThis will help on validating the userq input args, and\nrejecting for the invalid userq request at the IOCTLs\nfirst place.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40335 was patched at 2025-12-17

510. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40336) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: fix hmm_pfn_to_map_order() usage Handle the case where the hmm range partially covers a huge page (like 2M), otherwise we can potentially end up doing something nasty like mapping memory which is outside the range, and maybe not even mapped by the mm. Fix is based on the xe userptr code, which in a future patch will directly use gpusvm, so needs alignment here. v2: - Add kernel-doc (Matt B) - s/fls/ilog2/ (Thomas)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/gpusvm: fix hmm_pfn_to_map_order() usage\n\nHandle the case where the hmm range partially covers a huge page (like\n2M), otherwise we can potentially end up doing something nasty like\nmapping memory which is outside the range, and maybe not even mapped by\nthe mm. Fix is based on the xe userptr code, which in a future patch\nwill directly use gpusvm, so needs alignment here.\n\nv2:\n - Add kernel-doc (Matt B)\n - s/fls/ilog2/ (Thomas)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05882

debian: CVE-2025-40336 was patched at 2025-12-17

511. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40337) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Correctly handle Rx checksum offload errors The stmmac_rx function would previously set skb->ip_summed to CHECKSUM_UNNECESSARY if hardware checksum offload (CoE) was enabled and the packet was of a known IP ethertype. However, this logic failed to check if the hardware had actually reported a checksum error. The hardware status, indicating a header or payload checksum failure, was being ignored at this stage. This could cause corrupt packets to be passed up the network stack as valid. This patch corrects the logic by checking the `csum_none` status flag, which is set when the hardware reports a checksum error. If this flag is set, skb->ip_summed is now correctly set to CHECKSUM_NONE, ensuring the kernel's network stack will perform its own validation and properly handle the corrupt packet.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: Correctly handle Rx checksum offload errors\n\nThe stmmac_rx function would previously set skb->ip_summed to\nCHECKSUM_UNNECESSARY if hardware checksum offload (CoE) was enabled\nand the packet was of a known IP ethertype.\n\nHowever, this logic failed to check if the hardware had actually\nreported a checksum error. The hardware status, indicating a header or\npayload checksum failure, was being ignored at this stage. This could\ncause corrupt packets to be passed up the network stack as valid.\n\nThis patch corrects the logic by checking the `csum_none` status flag,\nwhich is set when the hardware reports a checksum error. If this flag\nis set, skb->ip_summed is now correctly set to CHECKSUM_NONE,\nensuring the kernel's network stack will perform its own validation and\nproperly handle the corrupt packet.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00023, EPSS Percentile is 0.0556

debian: CVE-2025-40337 was patched at 2025-12-17

512. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40339) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix nullptr err of vm_handle_moved If a amdgpu_bo_va is fpriv->prt_va, the bo of this one is always NULL. So, such kind of amdgpu_bo_va should be updated separately before amdgpu_vm_handle_moved.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix nullptr err of vm_handle_moved\n\nIf a amdgpu_bo_va is fpriv->prt_va, the bo of this one is always NULL.\nSo, such kind of amdgpu_bo_va should be updated separately before\namdgpu_vm_handle_moved.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40339 was patched at 2025-12-17

513. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40340) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix oops in xe_gem_fault when running core_hotunplug test. I saw an oops in xe_gem_fault when running the xe-fast-feedback testlist against the realtime kernel without debug options enabled. The panic happens after core_hotunplug unbind-rebind finishes. Presumably what happens is that a process mmaps, unlocks because of the FAULT_FLAG_RETRY_NOWAIT logic, has no process memory left, causing ttm_bo_vm_dummy_page() to return VM_FAULT_NOPAGE, since there was nothing left to populate, and then oopses in "mem_type_is_vram(tbo->resource->mem_type)" because tbo->resource is NULL. It's convoluted, but fits the data and explains the oops after the test exits.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Fix oops in xe_gem_fault when running core_hotunplug test.\n\nI saw an oops in xe_gem_fault when running the xe-fast-feedback\ntestlist against the realtime kernel without debug options enabled.\n\nThe panic happens after core_hotunplug unbind-rebind finishes.\nPresumably what happens is that a process mmaps, unlocks because\nof the FAULT_FLAG_RETRY_NOWAIT logic, has no process memory left,\ncausing ttm_bo_vm_dummy_page() to return VM_FAULT_NOPAGE, since\nthere was nothing left to populate, and then oopses in\n"mem_type_is_vram(tbo->resource->mem_type)" because tbo->resource\nis NULL.\n\nIt's convoluted, but fits the data and explains the oops after\nthe test exits.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00022, EPSS Percentile is 0.05169

debian: CVE-2025-40340 was patched at 2025-12-17

514. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40342) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nvme-fc: use lock accessing port_state and rport state nvme_fc_unregister_remote removes the remote port on a lport object at any point in time when there is no active association. This races with with the reconnect logic, because nvme_fc_create_association is not taking a lock to check the port_state and atomically increase the active count on the rport.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-fc: use lock accessing port_state and rport state\n\nnvme_fc_unregister_remote removes the remote port on a lport object at\nany point in time when there is no active association. This races with\nwith the reconnect logic, because nvme_fc_create_association is not\ntaking a lock to check the port_state and atomically increase the\nactive count on the rport.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40342 was patched at 2025-12-17

515. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40343) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid scheduling association deletion twice When forcefully shutting down a port via the configfs interface, nvmet_port_subsys_drop_link() first calls nvmet_port_del_ctrls() and then nvmet_disable_port(). Both functions will eventually schedule all remaining associations for deletion. The current implementation checks whether an association is about to be removed, but only after the work item has already been scheduled. As a result, it is possible for the first scheduled work item to free all resources, and then for the same work item to be scheduled again for deletion. Because the association list is an RCU list, it is not possible to take a lock and remove the list entry directly, so it cannot be looked up again. Instead, a flag (terminating) must be used to determine whether the association is already in the process of being deleted.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet-fc: avoid scheduling association deletion twice\n\nWhen forcefully shutting down a port via the configfs interface,\nnvmet_port_subsys_drop_link() first calls nvmet_port_del_ctrls() and\nthen nvmet_disable_port(). Both functions will eventually schedule all\nremaining associations for deletion.\n\nThe current implementation checks whether an association is about to be\nremoved, but only after the work item has already been scheduled. As a\nresult, it is possible for the first scheduled work item to free all\nresources, and then for the same work item to be scheduled again for\ndeletion.\n\nBecause the association list is an RCU list, it is not possible to take\na lock and remove the list entry directly, so it cannot be looked up\nagain. Instead, a flag (terminating) must be used to determine whether\nthe association is already in the process of being deleted.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00032, EPSS Percentile is 0.08845

debian: CVE-2025-40343 was patched at 2025-12-17

516. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40345) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: usb: storage: sddr55: Reject out-of-bound new_pba Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nusb: storage: sddr55: Reject out-of-bound new_pba\n\nDiscovered by Atuin - Automated Vulnerability Discovery Engine.\n\nnew_pba comes from the status packet returned after each write.\nA bogus device could report values beyond the block count derived\nfrom info->capacity, letting the driver walk off the end of\npba_to_lba[] and corrupt heap memory.\n\nReject PBAs that exceed the computed block count and fail the\ntransfer so we avoid touching out-of-range mapping entries.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40345 was patched at 2025-12-17

517. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40349) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hfs: validate record offset in hfsplus_bmap_alloc hfsplus_bmap_alloc can trigger a crash if a record offset or length is larger than node_size [ 15.264282] BUG: KASAN: slab-out-of-bounds in hfsplus_bmap_alloc+0x887/0x8b0 [ 15.265192] Read of size 8 at addr ffff8881085ca188 by task test/183 [ 15.265949] [ 15.266163] CPU: 0 UID: 0 PID: 183 Comm: test Not tainted 6.17.0-rc2-gc17b750b3ad9 #14 PREEMPT(voluntary) [ 15.266165] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 15.266167] Call Trace: [ 15.266168] <TASK> [ 15.266169] dump_stack_lvl+0x53/0x70 [ 15.266173] print_report+0xd0/0x660 [ 15.266181] kasan_report+0xce/0x100 [ 15.266185] hfsplus_bmap_alloc+0x887/0x8b0 [ 15.266208] hfs_btree_inc_height.isra.0+0xd5/0x7c0 [ 15.266217] hfsplus_brec_insert+0x870/0xb00 [ 15.266222] __hfsplus_ext_write_extent+0x428/0x570 [ 15.266225] __hfsplus_ext_cache_extent+0x5e/0x910 [ 15.266227] hfsplus_ext_read_extent+0x1b2/0x200 [ 15.266233] hfsplus_file_extend+0x5a7/0x1000 [ 15.266237] hfsplus_get_block+0x12b/0x8c0 [ 15.266238] __block_write_begin_int+0x36b/0x12c0 [ 15.266251] block_write_begin+0x77/0x110 [ 15.266252] cont_write_begin+0x428/0x720 [ 15.266259] hfsplus_write_begin+0x51/0x100 [ 15.266262] cont_write_begin+0x272/0x720 [ 15.266270] hfsplus_write_begin+0x51/0x100 [ 15.266274] generic_perform_write+0x321/0x750 [ 15.266285] generic_file_write_iter+0xc3/0x310 [ 15.266289] __kernel_write_iter+0x2fd/0x800 [ 15.266296] dump_user_range+0x2ea/0x910 [ 15.266301] elf_core_dump+0x2a94/0x2ed0 [ 15.266320] vfs_coredump+0x1d85/0x45e0 [ 15.266349] get_signal+0x12e3/0x1990 [ 15.266357] arch_do_signal_or_restart+0x89/0x580 [ 15.266362] irqentry_exit_to_user_mode+0xab/0x110 [ 15.266364] asm_exc_page_fault+0x26/0x30 [ 15.266366] RIP: 0033:0x41bd35 [ 15.266367] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 9f 0b 00 00 66 0f ef c0 <f3> 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8f [ 15.266369] RSP: 002b:00007ffc9e62d078 EFLAGS: 00010283 [ 15.266371] RAX: 00007ffc9e62d100 RBX: 0000000000000000 RCX: 0000000000000000 [ 15.266372] RDX: 00000000000000e0 RSI: 0000000000000000 RDI: 00007ffc9e62d100 [ 15.266373] RBP: 0000400000000040 R08: 00000000000000e0 R09: 0000000000000000 [ 15.266374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 15.266375] R13: 0000000000000000 R14: 0000000000000000 R15: 0000400000000000 [ 15.266376] </TASK> When calling hfsplus_bmap_alloc to allocate a free node, this function first retrieves the bitmap from header node and map node using node->page together with the offset and length from hfs_brec_lenoff ``` len = hfs_brec_lenoff(node, 2, &off16); off = off16; off += node->page_offset; pagep = node->page + (off >> PAGE_SHIFT); data = kmap_local_page(*pagep); ``` However, if the retrieved offset or length is invalid(i.e. exceeds node_size), the code may end up accessing pages outside the allocated range for this node. This patch adds proper validation of both offset and length before use, preventing out-of-bounds page access. Move is_bnode_offset_valid and check_and_correct_requested_length to hfsplus_fs.h, as they may be required by other functions.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhfs: validate record offset in hfsplus_bmap_alloc\n\nhfsplus_bmap_alloc can trigger a crash if a\nrecord offset or length is larger than node_size\n\n[ 15.264282] BUG: KASAN: slab-out-of-bounds in hfsplus_bmap_alloc+0x887/0x8b0\n[ 15.265192] Read of size 8 at addr ffff8881085ca188 by task test/183\n[ 15.265949]\n[ 15.266163] CPU: 0 UID: 0 PID: 183 Comm: test Not tainted 6.17.0-rc2-gc17b750b3ad9 #14 PREEMPT(voluntary)\n[ 15.266165] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[ 15.266167] Call Trace:\n[ 15.266168] <TASK>\n[ 15.266169] dump_stack_lvl+0x53/0x70\n[ 15.266173] print_report+0xd0/0x660\n[ 15.266181] kasan_report+0xce/0x100\n[ 15.266185] hfsplus_bmap_alloc+0x887/0x8b0\n[ 15.266208] hfs_btree_inc_height.isra.0+0xd5/0x7c0\n[ 15.266217] hfsplus_brec_insert+0x870/0xb00\n[ 15.266222] __hfsplus_ext_write_extent+0x428/0x570\n[ 15.266225] __hfsplus_ext_cache_extent+0x5e/0x910\n[ 15.266227] hfsplus_ext_read_extent+0x1b2/0x200\n[ 15.266233] hfsplus_file_extend+0x5a7/0x1000\n[ 15.266237] hfsplus_get_block+0x12b/0x8c0\n[ 15.266238] __block_write_begin_int+0x36b/0x12c0\n[ 15.266251] block_write_begin+0x77/0x110\n[ 15.266252] cont_write_begin+0x428/0x720\n[ 15.266259] hfsplus_write_begin+0x51/0x100\n[ 15.266262] cont_write_begin+0x272/0x720\n[ 15.266270] hfsplus_write_begin+0x51/0x100\n[ 15.266274] generic_perform_write+0x321/0x750\n[ 15.266285] generic_file_write_iter+0xc3/0x310\n[ 15.266289] __kernel_write_iter+0x2fd/0x800\n[ 15.266296] dump_user_range+0x2ea/0x910\n[ 15.266301] elf_core_dump+0x2a94/0x2ed0\n[ 15.266320] vfs_coredump+0x1d85/0x45e0\n[ 15.266349] get_signal+0x12e3/0x1990\n[ 15.266357] arch_do_signal_or_restart+0x89/0x580\n[ 15.266362] irqentry_exit_to_user_mode+0xab/0x110\n[ 15.266364] asm_exc_page_fault+0x26/0x30\n[ 15.266366] RIP: 0033:0x41bd35\n[ 15.266367] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 9f 0b 00 00 66 0f ef c0 <f3> 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8f\n[ 15.266369] RSP: 002b:00007ffc9e62d078 EFLAGS: 00010283\n[ 15.266371] RAX: 00007ffc9e62d100 RBX: 0000000000000000 RCX: 0000000000000000\n[ 15.266372] RDX: 00000000000000e0 RSI: 0000000000000000 RDI: 00007ffc9e62d100\n[ 15.266373] RBP: 0000400000000040 R08: 00000000000000e0 R09: 0000000000000000\n[ 15.266374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\n[ 15.266375] R13: 0000000000000000 R14: 0000000000000000 R15: 0000400000000000\n[ 15.266376] </TASK>\n\nWhen calling hfsplus_bmap_alloc to allocate a free node, this function\nfirst retrieves the bitmap from header node and map node using node->page\ntogether with the offset and length from hfs_brec_lenoff\n\n```\nlen = hfs_brec_lenoff(node, 2, &off16);\noff = off16;\n\noff += node->page_offset;\npagep = node->page + (off >> PAGE_SHIFT);\ndata = kmap_local_page(*pagep);\n```\n\nHowever, if the retrieved offset or length is invalid(i.e. exceeds\nnode_size), the code may end up accessing pages outside the allocated\nrange for this node.\n\nThis patch adds proper validation of both offset and length before use,\npreventing out-of-bounds page access. Move is_bnode_offset_valid and\ncheck_and_correct_requested_length to hfsplus_fs.h, as they may be\nrequired by other functions.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40349 was patched at 2025-12-17

518. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40351) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix KMSAN uninit-value issue in hfsplus_delete_cat() The syzbot reported issue in hfsplus_delete_cat(): [ 70.682285][ T9333] ===================================================== [ 70.682943][ T9333] BUG: KMSAN: uninit-value in hfsplus_subfolders_dec+0x1d7/0x220 [ 70.683640][ T9333] hfsplus_subfolders_dec+0x1d7/0x220 [ 70.684141][ T9333] hfsplus_delete_cat+0x105d/0x12b0 [ 70.684621][ T9333] hfsplus_rmdir+0x13d/0x310 [ 70.685048][ T9333] vfs_rmdir+0x5ba/0x810 [ 70.685447][ T9333] do_rmdir+0x964/0xea0 [ 70.685833][ T9333] __x64_sys_rmdir+0x71/0xb0 [ 70.686260][ T9333] x64_sys_call+0xcd8/0x3cf0 [ 70.686695][ T9333] do_syscall_64+0xd9/0x1d0 [ 70.687119][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.687646][ T9333] [ 70.687856][ T9333] Uninit was stored to memory at: [ 70.688311][ T9333] hfsplus_subfolders_inc+0x1c2/0x1d0 [ 70.688779][ T9333] hfsplus_create_cat+0x148e/0x1800 [ 70.689231][ T9333] hfsplus_mknod+0x27f/0x600 [ 70.689730][ T9333] hfsplus_mkdir+0x5a/0x70 [ 70.690146][ T9333] vfs_mkdir+0x483/0x7a0 [ 70.690545][ T9333] do_mkdirat+0x3f2/0xd30 [ 70.690944][ T9333] __x64_sys_mkdir+0x9a/0xf0 [ 70.691380][ T9333] x64_sys_call+0x2f89/0x3cf0 [ 70.691816][ T9333] do_syscall_64+0xd9/0x1d0 [ 70.692229][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.692773][ T9333] [ 70.692990][ T9333] Uninit was stored to memory at: [ 70.693469][ T9333] hfsplus_subfolders_inc+0x1c2/0x1d0 [ 70.693960][ T9333] hfsplus_create_cat+0x148e/0x1800 [ 70.694438][ T9333] hfsplus_fill_super+0x21c1/0x2700 [ 70.694911][ T9333] mount_bdev+0x37b/0x530 [ 70.695320][ T9333] hfsplus_mount+0x4d/0x60 [ 70.695729][ T9333] legacy_get_tree+0x113/0x2c0 [ 70.696167][ T9333] vfs_get_tree+0xb3/0x5c0 [ 70.696588][ T9333] do_new_mount+0x73e/0x1630 [ 70.697013][ T9333] path_mount+0x6e3/0x1eb0 [ 70.697425][ T9333] __se_sys_mount+0x733/0x830 [ 70.697857][ T9333] __x64_sys_mount+0xe4/0x150 [ 70.698269][ T9333] x64_sys_call+0x2691/0x3cf0 [ 70.698704][ T9333] do_syscall_64+0xd9/0x1d0 [ 70.699117][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.699730][ T9333] [ 70.699946][ T9333] Uninit was created at: [ 70.700378][ T9333] __alloc_pages_noprof+0x714/0xe60 [ 70.700843][ T9333] alloc_pages_mpol_noprof+0x2a2/0x9b0 [ 70.701331][ T9333] alloc_pages_noprof+0xf8/0x1f0 [ 70.701774][ T9333] allocate_slab+0x30e/0x1390 [ 70.702194][ T9333] ___slab_alloc+0x1049/0x33a0 [ 70.702635][ T9333] kmem_cache_alloc_lru_noprof+0x5ce/0xb20 [ 70.703153][ T9333] hfsplus_alloc_inode+0x5a/0xd0 [ 70.703598][ T9333] alloc_inode+0x82/0x490 [ 70.703984][ T9333] iget_locked+0x22e/0x1320 [ 70.704428][ T9333] hfsplus_iget+0x5c/0xba0 [ 70.704827][ T9333] hfsplus_btree_open+0x135/0x1dd0 [ 70.705291][ T9333] hfsplus_fill_super+0x1132/0x2700 [ 70.705776][ T9333] mount_bdev+0x37b/0x530 [ 70.706171][ T9333] hfsplus_mount+0x4d/0x60 [ 70.706579][ T9333] legacy_get_tree+0x113/0x2c0 [ 70.707019][ T9333] vfs_get_tree+0xb3/0x5c0 [ 70.707444][ T9333] do_new_mount+0x73e/0x1630 [ 70.707865][ T9333] path_mount+0x6e3/0x1eb0 [ 70.708270][ T9333] __se_sys_mount+0x733/0x830 [ 70.708711][ T9333] __x64_sys_mount+0xe4/0x150 [ 70.709158][ T9333] x64_sys_call+0x2691/0x3cf0 [ 70.709630][ T9333] do_syscall_64+0xd9/0x1d0 [ 70.710053][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.710611][ T9333] [ 70.710842][ T9333] CPU: 3 UID: 0 PID: 9333 Comm: repro Not tainted 6.12.0-rc6-dirty #17 [ 70.711568][ T9333] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.712490][ T9333] ===================================================== [ 70.713085][ T9333] Disabling lock debugging due to kernel taint [ 70.713618][ T9333] Kernel panic - not syncing: kmsan.panic set ... [ 70.714159][ T9333] ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nhfsplus: fix KMSAN uninit-value issue in hfsplus_delete_cat()\n\nThe syzbot reported issue in hfsplus_delete_cat():\n\n[ 70.682285][ T9333] =====================================================\n[ 70.682943][ T9333] BUG: KMSAN: uninit-value in hfsplus_subfolders_dec+0x1d7/0x220\n[ 70.683640][ T9333] hfsplus_subfolders_dec+0x1d7/0x220\n[ 70.684141][ T9333] hfsplus_delete_cat+0x105d/0x12b0\n[ 70.684621][ T9333] hfsplus_rmdir+0x13d/0x310\n[ 70.685048][ T9333] vfs_rmdir+0x5ba/0x810\n[ 70.685447][ T9333] do_rmdir+0x964/0xea0\n[ 70.685833][ T9333] __x64_sys_rmdir+0x71/0xb0\n[ 70.686260][ T9333] x64_sys_call+0xcd8/0x3cf0\n[ 70.686695][ T9333] do_syscall_64+0xd9/0x1d0\n[ 70.687119][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.687646][ T9333]\n[ 70.687856][ T9333] Uninit was stored to memory at:\n[ 70.688311][ T9333] hfsplus_subfolders_inc+0x1c2/0x1d0\n[ 70.688779][ T9333] hfsplus_create_cat+0x148e/0x1800\n[ 70.689231][ T9333] hfsplus_mknod+0x27f/0x600\n[ 70.689730][ T9333] hfsplus_mkdir+0x5a/0x70\n[ 70.690146][ T9333] vfs_mkdir+0x483/0x7a0\n[ 70.690545][ T9333] do_mkdirat+0x3f2/0xd30\n[ 70.690944][ T9333] __x64_sys_mkdir+0x9a/0xf0\n[ 70.691380][ T9333] x64_sys_call+0x2f89/0x3cf0\n[ 70.691816][ T9333] do_syscall_64+0xd9/0x1d0\n[ 70.692229][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.692773][ T9333]\n[ 70.692990][ T9333] Uninit was stored to memory at:\n[ 70.693469][ T9333] hfsplus_subfolders_inc+0x1c2/0x1d0\n[ 70.693960][ T9333] hfsplus_create_cat+0x148e/0x1800\n[ 70.694438][ T9333] hfsplus_fill_super+0x21c1/0x2700\n[ 70.694911][ T9333] mount_bdev+0x37b/0x530\n[ 70.695320][ T9333] hfsplus_mount+0x4d/0x60\n[ 70.695729][ T9333] legacy_get_tree+0x113/0x2c0\n[ 70.696167][ T9333] vfs_get_tree+0xb3/0x5c0\n[ 70.696588][ T9333] do_new_mount+0x73e/0x1630\n[ 70.697013][ T9333] path_mount+0x6e3/0x1eb0\n[ 70.697425][ T9333] __se_sys_mount+0x733/0x830\n[ 70.697857][ T9333] __x64_sys_mount+0xe4/0x150\n[ 70.698269][ T9333] x64_sys_call+0x2691/0x3cf0\n[ 70.698704][ T9333] do_syscall_64+0xd9/0x1d0\n[ 70.699117][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.699730][ T9333]\n[ 70.699946][ T9333] Uninit was created at:\n[ 70.700378][ T9333] __alloc_pages_noprof+0x714/0xe60\n[ 70.700843][ T9333] alloc_pages_mpol_noprof+0x2a2/0x9b0\n[ 70.701331][ T9333] alloc_pages_noprof+0xf8/0x1f0\n[ 70.701774][ T9333] allocate_slab+0x30e/0x1390\n[ 70.702194][ T9333] ___slab_alloc+0x1049/0x33a0\n[ 70.702635][ T9333] kmem_cache_alloc_lru_noprof+0x5ce/0xb20\n[ 70.703153][ T9333] hfsplus_alloc_inode+0x5a/0xd0\n[ 70.703598][ T9333] alloc_inode+0x82/0x490\n[ 70.703984][ T9333] iget_locked+0x22e/0x1320\n[ 70.704428][ T9333] hfsplus_iget+0x5c/0xba0\n[ 70.704827][ T9333] hfsplus_btree_open+0x135/0x1dd0\n[ 70.705291][ T9333] hfsplus_fill_super+0x1132/0x2700\n[ 70.705776][ T9333] mount_bdev+0x37b/0x530\n[ 70.706171][ T9333] hfsplus_mount+0x4d/0x60\n[ 70.706579][ T9333] legacy_get_tree+0x113/0x2c0\n[ 70.707019][ T9333] vfs_get_tree+0xb3/0x5c0\n[ 70.707444][ T9333] do_new_mount+0x73e/0x1630\n[ 70.707865][ T9333] path_mount+0x6e3/0x1eb0\n[ 70.708270][ T9333] __se_sys_mount+0x733/0x830\n[ 70.708711][ T9333] __x64_sys_mount+0xe4/0x150\n[ 70.709158][ T9333] x64_sys_call+0x2691/0x3cf0\n[ 70.709630][ T9333] do_syscall_64+0xd9/0x1d0\n[ 70.710053][ T9333] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 70.710611][ T9333]\n[ 70.710842][ T9333] CPU: 3 UID: 0 PID: 9333 Comm: repro Not tainted 6.12.0-rc6-dirty #17\n[ 70.711568][ T9333] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[ 70.712490][ T9333] =====================================================\n[ 70.713085][ T9333] Disabling lock debugging due to kernel taint\n[ 70.713618][ T9333] Kernel panic - not syncing: kmsan.panic set ...\n[ 70.714159][ T9333] \n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40351 was patched at 2025-12-17

519. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40361) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock The parent function ext4_xattr_inode_lookup_create already uses GFP_NOFS for memory alloction, so the function ext4_xattr_inode_cache_find should use same gfp_flag.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock\n\nThe parent function ext4_xattr_inode_lookup_create already uses GFP_NOFS for memory alloction, so the function ext4_xattr_inode_cache_find should use same gfp_flag.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40361 was patched at 2025-12-17

520. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40362) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph cluster. The bug causes multiple issues w.r.t user authentication, following is one such example. Steps to Reproduce (on vstart cluster): 1. Create two file systems in a cluster, say 'fsname1' and 'fsname2' 2. Authorize read only permission to the user 'client.usr' on fs 'fsname1' $ceph fs authorize fsname1 client.usr / r 3. Authorize read and write permission to the same user 'client.usr' on fs 'fsname2' $ceph fs authorize fsname2 client.usr / rw 4. Update the keyring $ceph auth get client.usr >> ./keyring With above permssions for the user 'client.usr', following is the expectation. a. The 'client.usr' should be able to only read the contents and not allowed to create or delete files on file system 'fsname1'. b. The 'client.usr' should be able to read/write on file system 'fsname2'. But, with this bug, the 'client.usr' is allowed to read/write on file system 'fsname1'. See below. 5. Mount the file system 'fsname1' with the user 'client.usr' $sudo bin/mount.ceph usr@.fsname1=/ /kmnt_fsname1_usr/ 6. Try creating a file on file system 'fsname1' with user 'client.usr'. This should fail but passes with this bug. $touch /kmnt_fsname1_usr/file1 7. Mount the file system 'fsname1' with the user 'client.admin' and create a file. $sudo bin/mount.ceph admin@.fsname1=/ /kmnt_fsname1_admin $echo "data" > /kmnt_fsname1_admin/admin_file1 8. Try removing an existing file on file system 'fsname1' with the user 'client.usr'. This shoudn't succeed but succeeds with the bug. $rm -f /kmnt_fsname1_usr/admin_file1 For more information, please take a look at the corresponding mds/fuse patch and tests added by looking into the tracker mentioned below. v2: Fix a possible null dereference in doutc v3: Don't store fsname from mdsmap, validate against ceph_mount_options's fsname and use it v4: Code refactor, better warning message and fix possible compiler warning [ Slava.Dubeyko: "fsname check failed" -> "fsname mismatch" ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nceph: fix multifs mds auth caps issue\n\nThe mds auth caps check should also validate the\nfsname along with the associated caps. Not doing\nso would result in applying the mds auth caps of\none fs on to the other fs in a multifs ceph cluster.\nThe bug causes multiple issues w.r.t user\nauthentication, following is one such example.\n\nSteps to Reproduce (on vstart cluster):\n1. Create two file systems in a cluster, say 'fsname1' and 'fsname2'\n2. Authorize read only permission to the user 'client.usr' on fs 'fsname1'\n $ceph fs authorize fsname1 client.usr / r\n3. Authorize read and write permission to the same user 'client.usr' on fs 'fsname2'\n $ceph fs authorize fsname2 client.usr / rw\n4. Update the keyring\n $ceph auth get client.usr >> ./keyring\n\nWith above permssions for the user 'client.usr', following is the\nexpectation.\n a. The 'client.usr' should be able to only read the contents\n and not allowed to create or delete files on file system 'fsname1'.\n b. The 'client.usr' should be able to read/write on file system 'fsname2'.\n\nBut, with this bug, the 'client.usr' is allowed to read/write on file\nsystem 'fsname1'. See below.\n\n5. Mount the file system 'fsname1' with the user 'client.usr'\n $sudo bin/mount.ceph usr@.fsname1=/ /kmnt_fsname1_usr/\n6. Try creating a file on file system 'fsname1' with user 'client.usr'. This\n should fail but passes with this bug.\n $touch /kmnt_fsname1_usr/file1\n7. Mount the file system 'fsname1' with the user 'client.admin' and create a\n file.\n $sudo bin/mount.ceph admin@.fsname1=/ /kmnt_fsname1_admin\n $echo "data" > /kmnt_fsname1_admin/admin_file1\n8. Try removing an existing file on file system 'fsname1' with the user\n 'client.usr'. This shoudn't succeed but succeeds with the bug.\n $rm -f /kmnt_fsname1_usr/admin_file1\n\nFor more information, please take a look at the corresponding mds/fuse patch\nand tests added by looking into the tracker mentioned below.\n\nv2: Fix a possible null dereference in doutc\nv3: Don't store fsname from mdsmap, validate against\n ceph_mount_options's fsname and use it\nv4: Code refactor, better warning message and\n fix possible compiler warning\n\n[ Slava.Dubeyko: "fsname check failed" -> "fsname mismatch" ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11499

debian: CVE-2025-40362 was patched at 2025-12-17

521. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40363) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6_output() and ah6_output_done() where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about writes beyond the 16-byte address fields. memcpy: detected field-spanning write (size 40) of single field "&top_iph->saddr" at net/ipv6/ah6.c:439 (size 16) WARNING: CPU: 0 PID: 8838 at net/ipv6/ah6.c:439 ah6_output+0xe7e/0x14e0 net/ipv6/ah6.c:439 The warnings are false positives as the extension headers are intentionally placed after the IPv6 header in memory. Fix by properly copying addresses and extension headers separately, and introduce helper functions to avoid code duplication.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ipv6: fix field-spanning memcpy warning in AH output\n\nFix field-spanning memcpy warnings in ah6_output() and\nah6_output_done() where extension headers are copied to/from IPv6\naddress fields, triggering fortify-string warnings about writes beyond\nthe 16-byte address fields.\n\n memcpy: detected field-spanning write (size 40) of single field "&top_iph->saddr" at net/ipv6/ah6.c:439 (size 16)\n WARNING: CPU: 0 PID: 8838 at net/ipv6/ah6.c:439 ah6_output+0xe7e/0x14e0 net/ipv6/ah6.c:439\n\nThe warnings are false positives as the extension headers are\nintentionally placed after the IPv6 header in memory. Fix by properly\ncopying addresses and extension headers separately, and introduce\nhelper functions to avoid code duplication.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-40363 was patched at 2025-12-17

522. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68168) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: jfs: fix uninitialized waitqueue in transaction manager The transaction manager initialization in txInit() was not properly initializing TxBlock[0].waitor waitqueue, causing a crash when txEnd(0) is called on read-only filesystems. When a filesystem is mounted read-only, txBegin() returns tid=0 to indicate no transaction. However, txEnd(0) still gets called and tries to access TxBlock[0].waitor via tid_to_tblock(0), but this waitqueue was never initialized because the initialization loop started at index 1 instead of 0. This causes a 'non-static key' lockdep warning and system crash: INFO: trying to register non-static key in txEnd Fix by ensuring all transaction blocks including TxBlock[0] have their waitqueues properly initialized during txInit().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix uninitialized waitqueue in transaction manager\n\nThe transaction manager initialization in txInit() was not properly\ninitializing TxBlock[0].waitor waitqueue, causing a crash when\ntxEnd(0) is called on read-only filesystems.\n\nWhen a filesystem is mounted read-only, txBegin() returns tid=0 to\nindicate no transaction. However, txEnd(0) still gets called and\ntries to access TxBlock[0].waitor via tid_to_tblock(0), but this\nwaitqueue was never initialized because the initialization loop\nstarted at index 1 instead of 0.\n\nThis causes a 'non-static key' lockdep warning and system crash:\n INFO: trying to register non-static key in txEnd\n\nFix by ensuring all transaction blocks including TxBlock[0] have\ntheir waitqueues properly initialized during txInit().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68168 was patched at 2025-12-17

523. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68177) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaul_exit longhaul_exit() was calling cpufreq_cpu_get(0) without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This patch adds a check using unlikely() and returns early if the policy is NULL. Bugzilla: #219962', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq/longhaul: handle NULL policy in longhaul_exit\n\nlonghaul_exit() was calling cpufreq_cpu_get(0) without checking\nfor a NULL policy pointer. On some systems, this could lead to a\nNULL dereference and a kernel warning or panic.\n\nThis patch adds a check using unlikely() and returns early if the\npolicy is NULL.\n\nBugzilla: #219962', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68177 was patched at 2025-12-17

524. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68185) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy to attack. Anyway, it's easy to deal with - since xdr_encode_hyper() is just a call of put_unaligned_be64(), we can put that under ->d_lock and be done with that.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing\n\nTheoretically it's an oopsable race, but I don't believe one can manage\nto hit it on real hardware; might become doable on a KVM, but it still\nwon't be easy to attack.\n\nAnyway, it's easy to deal with - since xdr_encode_hyper() is just a call of\nput_unaligned_be64(), we can put that under ->d_lock and be done with that.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68185 was patched at 2025-12-17

525. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68191) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: udp_tunnel: use netdev_warn() instead of netdev_WARN() netdev_WARN() uses WARN/WARN_ON to print a backtrace along with file and line information. In this case, udp_tunnel_nic_register() returning an error is just a failed operation, not a kernel bug. udp_tunnel_nic_register() can fail due to a memory allocation failure (kzalloc() or udp_tunnel_nic_alloc()). This is a normal runtime error and not a kernel bug. Replace netdev_WARN() with netdev_warn() accordingly.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nudp_tunnel: use netdev_warn() instead of netdev_WARN()\n\nnetdev_WARN() uses WARN/WARN_ON to print a backtrace along with\nfile and line information. In this case, udp_tunnel_nic_register()\nreturning an error is just a failed operation, not a kernel bug.\n\nudp_tunnel_nic_register() can fail due to a memory allocation\nfailure (kzalloc() or udp_tunnel_nic_alloc()).\nThis is a normal runtime error and not a kernel bug.\n\nReplace netdev_WARN() with netdev_warn() accordingly.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68191 was patched at 2025-12-17

526. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68192) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup Raw IP packets have no MAC header, leaving skb->mac_header uninitialized. This can trigger kernel panics on ARM64 when xfrm or other subsystems access the offset due to strict alignment checks. Initialize the MAC header to prevent such crashes. This can trigger kernel panics on ARM when running IPsec over the qmimux0 interface. Example trace: Internal error: Oops: 000000009600004f [#1] SMP CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.34-gbe78e49cb433 #1 Hardware name: LS1028A RDB Board (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : xfrm_input+0xde8/0x1318 lr : xfrm_input+0x61c/0x1318 sp : ffff800080003b20 Call trace: xfrm_input+0xde8/0x1318 xfrm6_rcv+0x38/0x44 xfrm6_esp_rcv+0x48/0xa8 ip6_protocol_deliver_rcu+0x94/0x4b0 ip6_input_finish+0x44/0x70 ip6_input+0x44/0xc0 ipv6_rcv+0x6c/0x114 __netif_receive_skb_one_core+0x5c/0x8c __netif_receive_skb+0x18/0x60 process_backlog+0x78/0x17c __napi_poll+0x38/0x180 net_rx_action+0x168/0x2f0', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup\n\nRaw IP packets have no MAC header, leaving skb->mac_header uninitialized.\nThis can trigger kernel panics on ARM64 when xfrm or other subsystems\naccess the offset due to strict alignment checks.\n\nInitialize the MAC header to prevent such crashes.\n\nThis can trigger kernel panics on ARM when running IPsec over the\nqmimux0 interface.\n\nExample trace:\n\n Internal error: Oops: 000000009600004f [#1] SMP\n CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.34-gbe78e49cb433 #1\n Hardware name: LS1028A RDB Board (DT)\n pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : xfrm_input+0xde8/0x1318\n lr : xfrm_input+0x61c/0x1318\n sp : ffff800080003b20\n Call trace:\n xfrm_input+0xde8/0x1318\n xfrm6_rcv+0x38/0x44\n xfrm6_esp_rcv+0x48/0xa8\n ip6_protocol_deliver_rcu+0x94/0x4b0\n ip6_input_finish+0x44/0x70\n ip6_input+0x44/0xc0\n ipv6_rcv+0x6c/0x114\n __netif_receive_skb_one_core+0x5c/0x8c\n __netif_receive_skb+0x18/0x60\n process_backlog+0x78/0x17c\n __napi_poll+0x38/0x180\n net_rx_action+0x168/0x2f0', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68192 was patched at 2025-12-17

527. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68194) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: imon: make send_packet() more robust syzbot is reporting that imon has three problems which result in hung tasks due to forever holding device lock [1]. First problem is that when usb_rx_callback_intf0() once got -EPROTO error after ictx->dev_present_intf0 became true, usb_rx_callback_intf0() resubmits urb after printk(), and resubmitted urb causes usb_rx_callback_intf0() to again get -EPROTO error. This results in printk() flooding (RCU stalls). Alan Stern commented [2] that In theory it's okay to resubmit _if_ the driver has a robust error-recovery scheme (such as giving up after some fixed limit on the number of errors or after some fixed time has elapsed, perhaps with a time delay to prevent a flood of errors). Most drivers don't bother to do this; they simply give up right away. This makes them more vulnerable to short-term noise interference during USB transfers, but in reality such interference is quite rare. There's nothing really wrong with giving up right away. but imon has a poor error-recovery scheme which just retries forever; this behavior should be fixed. Since I'm not sure whether it is safe for imon users to give up upon any error code, this patch takes care of only union of error codes chosen from modules in drivers/media/rc/ directory which handle -EPROTO error (i.e. ir_toy, mceusb and igorplugusb). Second problem is that when usb_rx_callback_intf0() once got -EPROTO error before ictx->dev_present_intf0 becomes true, usb_rx_callback_intf0() always resubmits urb due to commit 8791d63af0cf ("[media] imon: don't wedge hardware after early callbacks"). Move the ictx->dev_present_intf0 test introduced by commit 6f6b90c9231a ("[media] imon: don't parse scancodes until intf configured") to immediately before imon_incoming_packet(), or the first problem explained above happens without printk() flooding (i.e. hung task). Third problem is that when usb_rx_callback_intf0() is not called for some reason (e.g. flaky hardware; the reproducer for this problem sometimes prevents usb_rx_callback_intf0() from being called), wait_for_completion_interruptible() in send_packet() never returns (i.e. hung task). As a workaround for such situation, change send_packet() to wait for completion with timeout of 10 seconds.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: imon: make send_packet() more robust\n\nsyzbot is reporting that imon has three problems which result in\nhung tasks due to forever holding device lock [1].\n\nFirst problem is that when usb_rx_callback_intf0() once got -EPROTO error\nafter ictx->dev_present_intf0 became true, usb_rx_callback_intf0()\nresubmits urb after printk(), and resubmitted urb causes\nusb_rx_callback_intf0() to again get -EPROTO error. This results in\nprintk() flooding (RCU stalls).\n\nAlan Stern commented [2] that\n\n In theory it's okay to resubmit _if_ the driver has a robust\n error-recovery scheme (such as giving up after some fixed limit on the\n number of errors or after some fixed time has elapsed, perhaps with a\n time delay to prevent a flood of errors). Most drivers don't bother to\n do this; they simply give up right away. This makes them more\n vulnerable to short-term noise interference during USB transfers, but in\n reality such interference is quite rare. There's nothing really wrong\n with giving up right away.\n\nbut imon has a poor error-recovery scheme which just retries forever;\nthis behavior should be fixed.\n\nSince I'm not sure whether it is safe for imon users to give up upon any\nerror code, this patch takes care of only union of error codes chosen from\nmodules in drivers/media/rc/ directory which handle -EPROTO error (i.e.\nir_toy, mceusb and igorplugusb).\n\nSecond problem is that when usb_rx_callback_intf0() once got -EPROTO error\nbefore ictx->dev_present_intf0 becomes true, usb_rx_callback_intf0() always\nresubmits urb due to commit 8791d63af0cf ("[media] imon: don't wedge\nhardware after early callbacks"). Move the ictx->dev_present_intf0 test\nintroduced by commit 6f6b90c9231a ("[media] imon: don't parse scancodes\nuntil intf configured") to immediately before imon_incoming_packet(), or\nthe first problem explained above happens without printk() flooding (i.e.\nhung task).\n\nThird problem is that when usb_rx_callback_intf0() is not called for some\nreason (e.g. flaky hardware; the reproducer for this problem sometimes\nprevents usb_rx_callback_intf0() from being called),\nwait_for_completion_interruptible() in send_packet() never returns (i.e.\nhung task). As a workaround for such situation, change send_packet() to\nwait for completion with timeout of 10 seconds.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68194 was patched at 2025-12-17

528. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68200) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf: Add bpf_prog_run_data_pointers() syzbot found that cls_bpf_classify() is able to change tc_skb_cb(skb)->drop_reason triggering a warning in sk_skb_reason_drop(). WARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 __sk_skb_reason_drop net/core/skbuff.c:1189 [inline] WARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 sk_skb_reason_drop+0x76/0x170 net/core/skbuff.c:1214 struct tc_skb_cb has been added in commit ec624fe740b4 ("net/sched: Extend qdisc control block with tc control block"), which added a wrong interaction with db58ba459202 ("bpf: wire in data and data_end for cls_act_bpf"). drop_reason was added later. Add bpf_prog_run_data_pointers() helper to save/restore the net_sched storage colliding with BPF data_meta/data_end.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Add bpf_prog_run_data_pointers()\n\nsyzbot found that cls_bpf_classify() is able to change\ntc_skb_cb(skb)->drop_reason triggering a warning in sk_skb_reason_drop().\n\nWARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 __sk_skb_reason_drop net/core/skbuff.c:1189 [inline]\nWARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 sk_skb_reason_drop+0x76/0x170 net/core/skbuff.c:1214\n\nstruct tc_skb_cb has been added in commit ec624fe740b4 ("net/sched:\nExtend qdisc control block with tc control block"), which added a wrong\ninteraction with db58ba459202 ("bpf: wire in data and data_end for\ncls_act_bpf").\n\ndrop_reason was added later.\n\nAdd bpf_prog_run_data_pointers() helper to save/restore the net_sched\nstorage colliding with BPF data_meta/data_end.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68200 was patched at 2025-12-17

529. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68220) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error Make knav_dma_open_channel consistently return NULL on error instead of ERR_PTR. Currently the header include/linux/soc/ti/knav_dma.h returns NULL when the driver is disabled, but the driver implementation does not even return NULL or ERR_PTR on failure, causing inconsistency in the users. This results in a crash in netcp_free_navigator_resources as followed (trimmed): Unhandled fault: alignment exception (0x221) at 0xfffffff2 [fffffff2] *pgd=80000800207003, *pmd=82ffda003, *pte=00000000 Internal error: : 221 [#1] SMP ARM Modules linked in: CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc7 #1 NONE Hardware name: Keystone PC is at knav_dma_close_channel+0x30/0x19c LR is at netcp_free_navigator_resources+0x2c/0x28c [... TRIM...] Call trace: knav_dma_close_channel from netcp_free_navigator_resources+0x2c/0x28c netcp_free_navigator_resources from netcp_ndo_open+0x430/0x46c netcp_ndo_open from __dev_open+0x114/0x29c __dev_open from __dev_change_flags+0x190/0x208 __dev_change_flags from netif_change_flags+0x1c/0x58 netif_change_flags from dev_change_flags+0x38/0xa0 dev_change_flags from ip_auto_config+0x2c4/0x11f0 ip_auto_config from do_one_initcall+0x58/0x200 do_one_initcall from kernel_init_freeable+0x1cc/0x238 kernel_init_freeable from kernel_init+0x1c/0x12c kernel_init from ret_from_fork+0x14/0x38 [... TRIM...] Standardize the error handling by making the function return NULL on all error conditions. The API is used in just the netcp_core.c so the impact is limited. Note, this change, in effect reverts commit 5b6cb43b4d62 ("net: ethernet: ti: netcp_core: return error while dma channel open issue"), but provides a less error prone implementation.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error\n\nMake knav_dma_open_channel consistently return NULL on error instead\nof ERR_PTR. Currently the header include/linux/soc/ti/knav_dma.h\nreturns NULL when the driver is disabled, but the driver\nimplementation does not even return NULL or ERR_PTR on failure,\ncausing inconsistency in the users. This results in a crash in\nnetcp_free_navigator_resources as followed (trimmed):\n\nUnhandled fault: alignment exception (0x221) at 0xfffffff2\n[fffffff2] *pgd=80000800207003, *pmd=82ffda003, *pte=00000000\nInternal error: : 221 [#1] SMP ARM\nModules linked in:\nCPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc7 #1 NONE\nHardware name: Keystone\nPC is at knav_dma_close_channel+0x30/0x19c\nLR is at netcp_free_navigator_resources+0x2c/0x28c\n\n[... TRIM...]\n\nCall trace:\n knav_dma_close_channel from netcp_free_navigator_resources+0x2c/0x28c\n netcp_free_navigator_resources from netcp_ndo_open+0x430/0x46c\n netcp_ndo_open from __dev_open+0x114/0x29c\n __dev_open from __dev_change_flags+0x190/0x208\n __dev_change_flags from netif_change_flags+0x1c/0x58\n netif_change_flags from dev_change_flags+0x38/0xa0\n dev_change_flags from ip_auto_config+0x2c4/0x11f0\n ip_auto_config from do_one_initcall+0x58/0x200\n do_one_initcall from kernel_init_freeable+0x1cc/0x238\n kernel_init_freeable from kernel_init+0x1c/0x12c\n kernel_init from ret_from_fork+0x14/0x38\n[... TRIM...]\n\nStandardize the error handling by making the function return NULL on\nall error conditions. The API is used in just the netcp_core.c so the\nimpact is limited.\n\nNote, this change, in effect reverts commit 5b6cb43b4d62 ("net:\nethernet: ti: netcp_core: return error while dma channel open issue"),\nbut provides a less error prone implementation.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68220 was patched at 2025-12-17

530. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68224) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a regression triggered by scsi_host_busy() Commit 995412e23bb2 ("blk-mq: Replace tags->lock with SRCU for tag iterators") introduced the following regression: Call trace: __srcu_read_lock+0x30/0x80 (P) blk_mq_tagset_busy_iter+0x44/0x300 scsi_host_busy+0x38/0x70 ufshcd_print_host_state+0x34/0x1bc ufshcd_link_startup.constprop.0+0xe4/0x2e0 ufshcd_init+0x944/0xf80 ufshcd_pltfrm_init+0x504/0x820 ufs_rockchip_probe+0x2c/0x88 platform_probe+0x5c/0xa4 really_probe+0xc0/0x38c __driver_probe_device+0x7c/0x150 driver_probe_device+0x40/0x120 __driver_attach+0xc8/0x1e0 bus_for_each_dev+0x7c/0xdc driver_attach+0x24/0x30 bus_add_driver+0x110/0x230 driver_register+0x68/0x130 __platform_driver_register+0x20/0x2c ufs_rockchip_pltform_init+0x1c/0x28 do_one_initcall+0x60/0x1e0 kernel_init_freeable+0x248/0x2c4 kernel_init+0x20/0x140 ret_from_fork+0x10/0x20 Fix this regression by making scsi_host_busy() check whether the SCSI host tag set has already been initialized. tag_set->ops is set by scsi_mq_setup_tags() just before blk_mq_alloc_tag_set() is called. This fix is based on the assumption that scsi_host_busy() and scsi_mq_setup_tags() calls are serialized. This is the case in the UFS driver.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: core: Fix a regression triggered by scsi_host_busy()\n\nCommit 995412e23bb2 ("blk-mq: Replace tags->lock with SRCU for tag\niterators") introduced the following regression:\n\nCall trace:\n __srcu_read_lock+0x30/0x80 (P)\n blk_mq_tagset_busy_iter+0x44/0x300\n scsi_host_busy+0x38/0x70\n ufshcd_print_host_state+0x34/0x1bc\n ufshcd_link_startup.constprop.0+0xe4/0x2e0\n ufshcd_init+0x944/0xf80\n ufshcd_pltfrm_init+0x504/0x820\n ufs_rockchip_probe+0x2c/0x88\n platform_probe+0x5c/0xa4\n really_probe+0xc0/0x38c\n __driver_probe_device+0x7c/0x150\n driver_probe_device+0x40/0x120\n __driver_attach+0xc8/0x1e0\n bus_for_each_dev+0x7c/0xdc\n driver_attach+0x24/0x30\n bus_add_driver+0x110/0x230\n driver_register+0x68/0x130\n __platform_driver_register+0x20/0x2c\n ufs_rockchip_pltform_init+0x1c/0x28\n do_one_initcall+0x60/0x1e0\n kernel_init_freeable+0x248/0x2c4\n kernel_init+0x20/0x140\n ret_from_fork+0x10/0x20\n\nFix this regression by making scsi_host_busy() check whether the SCSI\nhost tag set has already been initialized. tag_set->ops is set by\nscsi_mq_setup_tags() just before blk_mq_alloc_tag_set() is called. This\nfix is based on the assumption that scsi_host_busy() and\nscsi_mq_setup_tags() calls are serialized. This is the case in the UFS\ndriver.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68224 was patched at 2025-12-17

531. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68227) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mptcp: Fix proto fallback detection with BPF The sockmap feature allows bpf syscall from userspace, or based on bpf sockops, replacing the sk_prot of sockets during protocol stack processing with sockmap's custom read/write interfaces. ''' tcp_rcv_state_process() syn_recv_sock()/subflow_syn_recv_sock() tcp_init_transfer(BPF_SOCK_OPS_PASSIVE_ESTABLISHED_CB) bpf_skops_established <== sockops bpf_sock_map_update(sk) <== call bpf helper tcp_bpf_update_proto() <== update sk_prot ''' When the server has MPTCP enabled but the client sends a TCP SYN without MPTCP, subflow_syn_recv_sock() performs a fallback on the subflow, replacing the subflow sk's sk_prot with the native sk_prot. ''' subflow_syn_recv_sock() subflow_ulp_fallback() subflow_drop_ctx() mptcp_subflow_ops_undo_override() ''' Then, this subflow can be normally used by sockmap, which replaces the native sk_prot with sockmap's custom sk_prot. The issue occurs when the user executes accept::mptcp_stream_accept::mptcp_fallback_tcp_ops(). Here, it uses sk->sk_prot to compare with the native sk_prot, but this is incorrect when sockmap is used, as we may incorrectly set sk->sk_socket->ops. This fix uses the more generic sk_family for the comparison instead. Additionally, this also prevents a WARNING from occurring: result from ./scripts/decode_stacktrace.sh: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 337 at net/mptcp/protocol.c:68 mptcp_stream_accept \\ (net/mptcp/protocol.c:4005) Modules linked in: ... PKRU: 55555554 Call Trace: <TASK> do_accept (net/socket.c:1989) __sys_accept4 (net/socket.c:2028 net/socket.c:2057) __x64_sys_accept (net/socket.c:2067) x64_sys_call (arch/x86/entry/syscall_64.c:41) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) RIP: 0033:0x7f87ac92b83d ---[ end trace 0000000000000000 ]---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: Fix proto fallback detection with BPF\n\nThe sockmap feature allows bpf syscall from userspace, or based\non bpf sockops, replacing the sk_prot of sockets during protocol stack\nprocessing with sockmap's custom read/write interfaces.\n'''\ntcp_rcv_state_process()\n syn_recv_sock()/subflow_syn_recv_sock()\n tcp_init_transfer(BPF_SOCK_OPS_PASSIVE_ESTABLISHED_CB)\n bpf_skops_established <== sockops\n bpf_sock_map_update(sk) <== call bpf helper\n tcp_bpf_update_proto() <== update sk_prot\n'''\n\nWhen the server has MPTCP enabled but the client sends a TCP SYN\nwithout MPTCP, subflow_syn_recv_sock() performs a fallback on the\nsubflow, replacing the subflow sk's sk_prot with the native sk_prot.\n'''\nsubflow_syn_recv_sock()\n subflow_ulp_fallback()\n subflow_drop_ctx()\n mptcp_subflow_ops_undo_override()\n'''\n\nThen, this subflow can be normally used by sockmap, which replaces the\nnative sk_prot with sockmap's custom sk_prot. The issue occurs when the\nuser executes accept::mptcp_stream_accept::mptcp_fallback_tcp_ops().\nHere, it uses sk->sk_prot to compare with the native sk_prot, but this\nis incorrect when sockmap is used, as we may incorrectly set\nsk->sk_socket->ops.\n\nThis fix uses the more generic sk_family for the comparison instead.\n\nAdditionally, this also prevents a WARNING from occurring:\n\nresult from ./scripts/decode_stacktrace.sh:\n------------[ cut here ]------------\nWARNING: CPU: 0 PID: 337 at net/mptcp/protocol.c:68 mptcp_stream_accept \\\n(net/mptcp/protocol.c:4005)\nModules linked in:\n...\n\nPKRU: 55555554\nCall Trace:\n<TASK>\ndo_accept (net/socket.c:1989)\n__sys_accept4 (net/socket.c:2028 net/socket.c:2057)\n__x64_sys_accept (net/socket.c:2067)\nx64_sys_call (arch/x86/entry/syscall_64.c:41)\ndo_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)\nentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\nRIP: 0033:0x7f87ac92b83d\n\n---[ end trace 0000000000000000 ]---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68227 was patched at 2025-12-17

532. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68241) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe The sit driver's packet transmission path calls: sit_tunnel_xmit() -> update_or_create_fnhe(), which lead to fnhe_remove_oldest() being called to delete entries exceeding FNHE_RECLAIM_DEPTH+random. The race window is between fnhe_remove_oldest() selecting fnheX for deletion and the subsequent kfree_rcu(). During this time, the concurrent path's __mkroute_output() -> find_exception() can fetch the soon-to-be-deleted fnheX, and rt_bind_exception() then binds it with a new dst using a dst_hold(). When the original fnheX is freed via RCU, the dst reference remains permanently leaked. CPU 0 CPU 1 __mkroute_output() find_exception() [fnheX] update_or_create_fnhe() fnhe_remove_oldest() [fnheX] rt_bind_exception() [bind dst] RCU callback [fnheX freed, dst leak] This issue manifests as a device reference count leak and a warning in dmesg when unregistering the net device: unregister_netdevice: waiting for sitX to become free. Usage count = N Ido Schimmel provided the simple test validation method [1]. The fix clears 'oldest->fnhe_daddr' before calling fnhe_flush_routes(). Since rt_bind_exception() checks this field, setting it to zero prevents the stale fnhe from being reused and bound to a new dst just before it is freed. [1] ip netns add ns1 ip -n ns1 link set dev lo up ip -n ns1 address add 192.0.2.1/32 dev lo ip -n ns1 link add name dummy1 up type dummy ip -n ns1 route add 192.0.2.2/32 dev dummy1 ip -n ns1 link add name gretap1 up arp off type gretap \\ local 192.0.2.1 remote 192.0.2.2 ip -n ns1 route add 198.51.0.0/16 dev gretap1 taskset -c 0 ip netns exec ns1 mausezahn gretap1 \\ -A 198.51.100.1 -B 198.51.0.0/16 -t udp -p 1000 -c 0 -q & taskset -c 2 ip netns exec ns1 mausezahn gretap1 \\ -A 198.51.100.1 -B 198.51.0.0/16 -t udp -p 1000 -c 0 -q & sleep 10 ip netns pids ns1 | xargs kill ip netns del ns1', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe\n\nThe sit driver's packet transmission path calls: sit_tunnel_xmit() ->\nupdate_or_create_fnhe(), which lead to fnhe_remove_oldest() being called\nto delete entries exceeding FNHE_RECLAIM_DEPTH+random.\n\nThe race window is between fnhe_remove_oldest() selecting fnheX for\ndeletion and the subsequent kfree_rcu(). During this time, the\nconcurrent path's __mkroute_output() -> find_exception() can fetch the\nsoon-to-be-deleted fnheX, and rt_bind_exception() then binds it with a\nnew dst using a dst_hold(). When the original fnheX is freed via RCU,\nthe dst reference remains permanently leaked.\n\nCPU 0 CPU 1\n__mkroute_output()\n find_exception() [fnheX]\n update_or_create_fnhe()\n fnhe_remove_oldest() [fnheX]\n rt_bind_exception() [bind dst]\n RCU callback [fnheX freed, dst leak]\n\nThis issue manifests as a device reference count leak and a warning in\ndmesg when unregistering the net device:\n\n unregister_netdevice: waiting for sitX to become free. Usage count = N\n\nIdo Schimmel provided the simple test validation method [1].\n\nThe fix clears 'oldest->fnhe_daddr' before calling fnhe_flush_routes().\nSince rt_bind_exception() checks this field, setting it to zero prevents\nthe stale fnhe from being reused and bound to a new dst just before it\nis freed.\n\n[1]\nip netns add ns1\nip -n ns1 link set dev lo up\nip -n ns1 address add 192.0.2.1/32 dev lo\nip -n ns1 link add name dummy1 up type dummy\nip -n ns1 route add 192.0.2.2/32 dev dummy1\nip -n ns1 link add name gretap1 up arp off type gretap \\\n local 192.0.2.1 remote 192.0.2.2\nip -n ns1 route add 198.51.0.0/16 dev gretap1\ntaskset -c 0 ip netns exec ns1 mausezahn gretap1 \\\n -A 198.51.100.1 -B 198.51.0.0/16 -t udp -p 1000 -c 0 -q &\ntaskset -c 2 ip netns exec ns1 mausezahn gretap1 \\\n -A 198.51.100.1 -B 198.51.0.0/16 -t udp -p 1000 -c 0 -q &\nsleep 10\nip netns pids ns1 | xargs kill\nip netns del ns1', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68241 was patched at 2025-12-17

533. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68244) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD On completion of i915_vma_pin_ww(), a synchronous variant of dma_fence_work_commit() is called. When pinning a VMA to GGTT address space on a Cherry View family processor, or on a Broxton generation SoC with VTD enabled, i.e., when stop_machine() is then called from intel_ggtt_bind_vma(), that can potentially lead to lock inversion among reservation_ww and cpu_hotplug locks. [86.861179] ====================================================== [86.861193] WARNING: possible circular locking dependency detected [86.861209] 6.15.0-rc5-CI_DRM_16515-gca0305cadc2d+ #1 Tainted: G U [86.861226] ------------------------------------------------------ [86.861238] i915_module_loa/1432 is trying to acquire lock: [86.861252] ffffffff83489090 (cpu_hotplug_lock){++++}-{0:0}, at: stop_machine+0x1c/0x50 [86.861290] but task is already holding lock: [86.861303] ffffc90002e0b4c8 (reservation_ww_class_mutex){+.+.}-{3:3}, at: i915_vma_pin.constprop.0+0x39/0x1d0 [i915] [86.862233] which lock already depends on the new lock. [86.862251] the existing dependency chain (in reverse order) is: [86.862265] -> #5 (reservation_ww_class_mutex){+.+.}-{3:3}: [86.862292] dma_resv_lockdep+0x19a/0x390 [86.862315] do_one_initcall+0x60/0x3f0 [86.862334] kernel_init_freeable+0x3cd/0x680 [86.862353] kernel_init+0x1b/0x200 [86.862369] ret_from_fork+0x47/0x70 [86.862383] ret_from_fork_asm+0x1a/0x30 [86.862399] -> #4 (reservation_ww_class_acquire){+.+.}-{0:0}: [86.862425] dma_resv_lockdep+0x178/0x390 [86.862440] do_one_initcall+0x60/0x3f0 [86.862454] kernel_init_freeable+0x3cd/0x680 [86.862470] kernel_init+0x1b/0x200 [86.862482] ret_from_fork+0x47/0x70 [86.862495] ret_from_fork_asm+0x1a/0x30 [86.862509] -> #3 (&mm->mmap_lock){++++}-{3:3}: [86.862531] down_read_killable+0x46/0x1e0 [86.862546] lock_mm_and_find_vma+0xa2/0x280 [86.862561] do_user_addr_fault+0x266/0x8e0 [86.862578] exc_page_fault+0x8a/0x2f0 [86.862593] asm_exc_page_fault+0x27/0x30 [86.862607] filldir64+0xeb/0x180 [86.862620] kernfs_fop_readdir+0x118/0x480 [86.862635] iterate_dir+0xcf/0x2b0 [86.862648] __x64_sys_getdents64+0x84/0x140 [86.862661] x64_sys_call+0x1058/0x2660 [86.862675] do_syscall_64+0x91/0xe90 [86.862689] entry_SYSCALL_64_after_hwframe+0x76/0x7e [86.862703] -> #2 (&root->kernfs_rwsem){++++}-{3:3}: [86.862725] down_write+0x3e/0xf0 [86.862738] kernfs_add_one+0x30/0x3c0 [86.862751] kernfs_create_dir_ns+0x53/0xb0 [86.862765] internal_create_group+0x134/0x4c0 [86.862779] sysfs_create_group+0x13/0x20 [86.862792] topology_add_dev+0x1d/0x30 [86.862806] cpuhp_invoke_callback+0x4b5/0x850 [86.862822] cpuhp_issue_call+0xbf/0x1f0 [86.862836] __cpuhp_setup_state_cpuslocked+0x111/0x320 [86.862852] __cpuhp_setup_state+0xb0/0x220 [86.862866] topology_sysfs_init+0x30/0x50 [86.862879] do_one_initcall+0x60/0x3f0 [86.862893] kernel_init_freeable+0x3cd/0x680 [86.862908] kernel_init+0x1b/0x200 [86.862921] ret_from_fork+0x47/0x70 [86.862934] ret_from_fork_asm+0x1a/0x30 [86.862947] -> #1 (cpuhp_state_mutex){+.+.}-{3:3}: [86.862969] __mutex_lock+0xaa/0xed0 [86.862982] mutex_lock_nested+0x1b/0x30 [86.862995] __cpuhp_setup_state_cpuslocked+0x67/0x320 [86.863012] __cpuhp_setup_state+0xb0/0x220 [86.863026] page_alloc_init_cpuhp+0x2d/0x60 [86.863041] mm_core_init+0x22/0x2d0 [86.863054] start_kernel+0x576/0xbd0 [86.863068] x86_64_start_reservations+0x18/0x30 [86.863084] x86_64_start_kernel+0xbf/0x110 [86.863098] common_startup_64+0x13e/0x141 [86.863114] -> #0 (cpu_hotplug_lock){++++}-{0:0}: [86.863135] __lock_acquire+0x16 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD\n\nOn completion of i915_vma_pin_ww(), a synchronous variant of\ndma_fence_work_commit() is called. When pinning a VMA to GGTT address\nspace on a Cherry View family processor, or on a Broxton generation SoC\nwith VTD enabled, i.e., when stop_machine() is then called from\nintel_ggtt_bind_vma(), that can potentially lead to lock inversion among\nreservation_ww and cpu_hotplug locks.\n\n[86.861179] ======================================================\n[86.861193] WARNING: possible circular locking dependency detected\n[86.861209] 6.15.0-rc5-CI_DRM_16515-gca0305cadc2d+ #1 Tainted: G U\n[86.861226] ------------------------------------------------------\n[86.861238] i915_module_loa/1432 is trying to acquire lock:\n[86.861252] ffffffff83489090 (cpu_hotplug_lock){++++}-{0:0}, at: stop_machine+0x1c/0x50\n[86.861290]\nbut task is already holding lock:\n[86.861303] ffffc90002e0b4c8 (reservation_ww_class_mutex){+.+.}-{3:3}, at: i915_vma_pin.constprop.0+0x39/0x1d0 [i915]\n[86.862233]\nwhich lock already depends on the new lock.\n[86.862251]\nthe existing dependency chain (in reverse order) is:\n[86.862265]\n-> #5 (reservation_ww_class_mutex){+.+.}-{3:3}:\n[86.862292] dma_resv_lockdep+0x19a/0x390\n[86.862315] do_one_initcall+0x60/0x3f0\n[86.862334] kernel_init_freeable+0x3cd/0x680\n[86.862353] kernel_init+0x1b/0x200\n[86.862369] ret_from_fork+0x47/0x70\n[86.862383] ret_from_fork_asm+0x1a/0x30\n[86.862399]\n-> #4 (reservation_ww_class_acquire){+.+.}-{0:0}:\n[86.862425] dma_resv_lockdep+0x178/0x390\n[86.862440] do_one_initcall+0x60/0x3f0\n[86.862454] kernel_init_freeable+0x3cd/0x680\n[86.862470] kernel_init+0x1b/0x200\n[86.862482] ret_from_fork+0x47/0x70\n[86.862495] ret_from_fork_asm+0x1a/0x30\n[86.862509]\n-> #3 (&mm->mmap_lock){++++}-{3:3}:\n[86.862531] down_read_killable+0x46/0x1e0\n[86.862546] lock_mm_and_find_vma+0xa2/0x280\n[86.862561] do_user_addr_fault+0x266/0x8e0\n[86.862578] exc_page_fault+0x8a/0x2f0\n[86.862593] asm_exc_page_fault+0x27/0x30\n[86.862607] filldir64+0xeb/0x180\n[86.862620] kernfs_fop_readdir+0x118/0x480\n[86.862635] iterate_dir+0xcf/0x2b0\n[86.862648] __x64_sys_getdents64+0x84/0x140\n[86.862661] x64_sys_call+0x1058/0x2660\n[86.862675] do_syscall_64+0x91/0xe90\n[86.862689] entry_SYSCALL_64_after_hwframe+0x76/0x7e\n[86.862703]\n-> #2 (&root->kernfs_rwsem){++++}-{3:3}:\n[86.862725] down_write+0x3e/0xf0\n[86.862738] kernfs_add_one+0x30/0x3c0\n[86.862751] kernfs_create_dir_ns+0x53/0xb0\n[86.862765] internal_create_group+0x134/0x4c0\n[86.862779] sysfs_create_group+0x13/0x20\n[86.862792] topology_add_dev+0x1d/0x30\n[86.862806] cpuhp_invoke_callback+0x4b5/0x850\n[86.862822] cpuhp_issue_call+0xbf/0x1f0\n[86.862836] __cpuhp_setup_state_cpuslocked+0x111/0x320\n[86.862852] __cpuhp_setup_state+0xb0/0x220\n[86.862866] topology_sysfs_init+0x30/0x50\n[86.862879] do_one_initcall+0x60/0x3f0\n[86.862893] kernel_init_freeable+0x3cd/0x680\n[86.862908] kernel_init+0x1b/0x200\n[86.862921] ret_from_fork+0x47/0x70\n[86.862934] ret_from_fork_asm+0x1a/0x30\n[86.862947]\n-> #1 (cpuhp_state_mutex){+.+.}-{3:3}:\n[86.862969] __mutex_lock+0xaa/0xed0\n[86.862982] mutex_lock_nested+0x1b/0x30\n[86.862995] __cpuhp_setup_state_cpuslocked+0x67/0x320\n[86.863012] __cpuhp_setup_state+0xb0/0x220\n[86.863026] page_alloc_init_cpuhp+0x2d/0x60\n[86.863041] mm_core_init+0x22/0x2d0\n[86.863054] start_kernel+0x576/0xbd0\n[86.863068] x86_64_start_reservations+0x18/0x30\n[86.863084] x86_64_start_kernel+0xbf/0x110\n[86.863098] common_startup_64+0x13e/0x141\n[86.863114]\n-> #0 (cpu_hotplug_lock){++++}-{0:0}:\n[86.863135] __lock_acquire+0x16\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68244 was patched at 2025-12-17

534. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68245) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 ("netpoll: fix use after free") incorrectly ignored the refcount and prematurely set dev->npinfo to NULL during netpoll cleanup, leading to improper behavior and memory leaks. Scenario causing lack of proper cleanup: 1) A netpoll is associated with a NIC (e.g., eth0) and netdev->npinfo is allocated, and refcnt = 1 - Keep in mind that npinfo is shared among all netpoll instances. In this case, there is just one. 2) Another netpoll is also associated with the same NIC and npinfo->refcnt += 1. - Now dev->npinfo->refcnt = 2; - There is just one npinfo associated to the netdev. 3) When the first netpolls goes to clean up: - The first cleanup succeeds and clears np->dev->npinfo, ignoring refcnt. - It basically calls `RCU_INIT_POINTER(np->dev->npinfo, NULL);` - Set dev->npinfo = NULL, without proper cleanup - No ->ndo_netpoll_cleanup() is either called 4) Now the second target tries to clean up - The second cleanup fails because np->dev->npinfo is already NULL. * In this case, ops->ndo_netpoll_cleanup() was never called, and the skb pool is not cleaned as well (for the second netpoll instance) - This leaks npinfo and skbpool skbs, which is clearly reported by kmemleak. Revert commit efa95b01da18 ("netpoll: fix use after free") and adds clarifying comments emphasizing that npinfo cleanup should only happen once the refcount reaches zero, ensuring stable and correct netpoll behavior.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: netpoll: fix incorrect refcount handling causing incorrect cleanup\n\ncommit efa95b01da18 ("netpoll: fix use after free") incorrectly\nignored the refcount and prematurely set dev->npinfo to NULL during\nnetpoll cleanup, leading to improper behavior and memory leaks.\n\nScenario causing lack of proper cleanup:\n\n1) A netpoll is associated with a NIC (e.g., eth0) and netdev->npinfo is\n allocated, and refcnt = 1\n - Keep in mind that npinfo is shared among all netpoll instances. In\n this case, there is just one.\n\n2) Another netpoll is also associated with the same NIC and\n npinfo->refcnt += 1.\n - Now dev->npinfo->refcnt = 2;\n - There is just one npinfo associated to the netdev.\n\n3) When the first netpolls goes to clean up:\n - The first cleanup succeeds and clears np->dev->npinfo, ignoring\n refcnt.\n - It basically calls `RCU_INIT_POINTER(np->dev->npinfo, NULL);`\n - Set dev->npinfo = NULL, without proper cleanup\n - No ->ndo_netpoll_cleanup() is either called\n\n4) Now the second target tries to clean up\n - The second cleanup fails because np->dev->npinfo is already NULL.\n * In this case, ops->ndo_netpoll_cleanup() was never called, and\n the skb pool is not cleaned as well (for the second netpoll\n instance)\n - This leaks npinfo and skbpool skbs, which is clearly reported by\n kmemleak.\n\nRevert commit efa95b01da18 ("netpoll: fix use after free") and adds\nclarifying comments emphasizing that npinfo cleanup should only happen\nonce the refcount reaches zero, ensuring stable and correct netpoll\nbehavior.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68245 was patched at 2025-12-17

535. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68249) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: most: usb: hdm_probe: Fix calling put_device() before device initialization The early error path in hdm_probe() can jump to err_free_mdev before &mdev->dev has been initialized with device_initialize(). Calling put_device(&mdev->dev) there triggers a device core WARN and ends up invoking kref_put(&kobj->kref, kobject_release) on an uninitialized kobject. In this path the private struct was only kmalloc'ed and the intended release is effectively kfree(mdev) anyway, so free it directly instead of calling put_device() on an uninitialized device. This removes the WARNING and fixes the pre-initialization error path.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmost: usb: hdm_probe: Fix calling put_device() before device initialization\n\nThe early error path in hdm_probe() can jump to err_free_mdev before\n&mdev->dev has been initialized with device_initialize(). Calling\nput_device(&mdev->dev) there triggers a device core WARN and ends up\ninvoking kref_put(&kobj->kref, kobject_release) on an uninitialized\nkobject.\n\nIn this path the private struct was only kmalloc'ed and the intended\nrelease is effectively kfree(mdev) anyway, so free it directly instead\nof calling put_device() on an uninitialized device.\n\nThis removes the WARNING and fixes the pre-initialization error path.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68249 was patched at 2025-12-17

536. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68284) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the connection secret or processing service tickets. [ idryomov: changelog ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nlibceph: prevent potential out-of-bounds writes in handle_auth_session_key()\n\nThe len field originates from untrusted network packets. Boundary\nchecks have been added to prevent potential out-of-bounds writes when\ndecrypting the connection secret or processing service tickets.\n\n[ idryomov: changelog ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68284 was patched at 2025-12-17

537. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68302) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: sxgbe: fix potential NULL dereference in sxgbe_rx() Currently, when skb is null, the driver prints an error and then dereferences skb on the next line. To fix this, let's add a 'break' after the error message to switch to sxgbe_rx_refill(), which is similar to the approach taken by the other drivers in this particular case, e.g. calxeda with xgmac_rx(). Found during a code review.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sxgbe: fix potential NULL dereference in sxgbe_rx()\n\nCurrently, when skb is null, the driver prints an error and then\ndereferences skb on the next line.\n\nTo fix this, let's add a 'break' after the error message to switch\nto sxgbe_rx_refill(), which is similar to the approach taken by the\nother drivers in this particular case, e.g. calxeda with xgmac_rx().\n\nFound during a code review.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68302 was patched at 2025-12-17

538. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68308) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: can: kvaser_usb: leaf: Fix potential infinite loop in command parsers The `kvaser_usb_leaf_wait_cmd()` and `kvaser_usb_leaf_read_bulk_callback` functions contain logic to zero-length commands. These commands are used to align data to the USB endpoint's wMaxPacketSize boundary. The driver attempts to skip these placeholders by aligning the buffer position `pos` to the next packet boundary using `round_up()` function. However, if zero-length command is found exactly on a packet boundary (i.e., `pos` is a multiple of wMaxPacketSize, including 0), `round_up` function will return the unchanged value of `pos`. This prevents `pos` to be increased, causing an infinite loop in the parsing logic. This patch fixes this in the function by using `pos + 1` instead. This ensures that even if `pos` is on a boundary, the calculation is based on `pos + 1`, forcing `round_up()` to always return the next aligned boundary.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncan: kvaser_usb: leaf: Fix potential infinite loop in command parsers\n\nThe `kvaser_usb_leaf_wait_cmd()` and `kvaser_usb_leaf_read_bulk_callback`\nfunctions contain logic to zero-length commands. These commands are used\nto align data to the USB endpoint's wMaxPacketSize boundary.\n\nThe driver attempts to skip these placeholders by aligning the buffer\nposition `pos` to the next packet boundary using `round_up()` function.\n\nHowever, if zero-length command is found exactly on a packet boundary\n(i.e., `pos` is a multiple of wMaxPacketSize, including 0), `round_up`\nfunction will return the unchanged value of `pos`. This prevents `pos`\nto be increased, causing an infinite loop in the parsing logic.\n\nThis patch fixes this in the function by using `pos + 1` instead.\nThis ensures that even if `pos` is on a boundary, the calculation is\nbased on `pos + 1`, forcing `round_up()` to always return the next\naligned boundary.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00028, EPSS Percentile is 0.07282

debian: CVE-2025-68308 was patched at 2025-12-17

539. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68312) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: usbnet: Prevents free active kevent The root cause of this issue are: 1. When probing the usbnet device, executing usbnet_link_change(dev, 0, 0); put the kevent work in global workqueue. However, the kevent has not yet been scheduled when the usbnet device is unregistered. Therefore, executing free_netdev() results in the "free active object (kevent)" error reported here. 2. Another factor is that when calling usbnet_disconnect()->unregister_netdev(), if the usbnet device is up, ndo_stop() is executed to cancel the kevent. However, because the device is not up, ndo_stop() is not executed. The solution to this problem is to cancel the kevent before executing free_netdev().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nusbnet: Prevents free active kevent\n\nThe root cause of this issue are:\n1. When probing the usbnet device, executing usbnet_link_change(dev, 0, 0);\nput the kevent work in global workqueue. However, the kevent has not yet\nbeen scheduled when the usbnet device is unregistered. Therefore, executing\nfree_netdev() results in the "free active object (kevent)" error reported\nhere.\n\n2. Another factor is that when calling usbnet_disconnect()->unregister_netdev(),\nif the usbnet device is up, ndo_stop() is executed to cancel the kevent.\nHowever, because the device is not up, ndo_stop() is not executed.\n\nThe solution to this problem is to cancel the kevent before executing\nfree_netdev().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68312 was patched at 2025-12-17

540. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68321) - Low [161]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: page_pool: always add GFP_NOWARN for ATOMIC allocations Driver authors often forget to add GFP_NOWARN for page allocation from the datapath. This is annoying to users as OOMs are a fact of life, and we pretty much expect network Rx to hit page allocation failures during OOM. Make page pool add GFP_NOWARN for ATOMIC allocations by default.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npage_pool: always add GFP_NOWARN for ATOMIC allocations\n\nDriver authors often forget to add GFP_NOWARN for page allocation\nfrom the datapath. This is annoying to users as OOMs are a fact\nof life, and we pretty much expect network Rx to hit page allocation\nfailures during OOM. Make page pool add GFP_NOWARN for ATOMIC allocations\nby default.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.110EPSS Probability is 0.00024, EPSS Percentile is 0.05963

debian: CVE-2025-68321 was patched at 2025-12-17

541. Memory Corruption - Unknown Product (CVE-2025-14104) - Low [160]

Description: {'nvd_cve_data_all': 'A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 6.1. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00014, EPSS Percentile is 0.01838

debian: CVE-2025-14104 was patched at 2025-12-17

542. Memory Corruption - Unknown Product (CVE-2025-67749) - Low [160]

Description: {'nvd_cve_data_all': 'PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. In versions 2.5.377 and below, an unchecked offset and size used in a memcpy operation inside PCSX2's CDVD SCMD 0x91 and SCMD 0x8F handlers allow a specially crafted disc image or ELF to cause an out-of-bounds read from emulator memory. Because the offset and size is controlled through MG header fields, a specially crafted ELF can read data beyond the bounds of mg_buffer and have it reflected back into emulated memory. This issue is fixed in version 2.5.378.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. In versions 2.5.377 and below, an unchecked offset and size used in a memcpy operation inside PCSX2's CDVD SCMD 0x91 and SCMD 0x8F handlers allow a specially crafted disc image or ELF to cause an out-of-bounds read from emulator memory. Because the offset and size is controlled through MG header fields, a specially crafted ELF can read data beyond the bounds of mg_buffer and have it reflected back into emulated memory. This issue is fixed in version 2.5.378.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.515Memory Corruption
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.3. According to Vulners data source
EPSS Percentile0.110EPSS Probability is 0.0004, EPSS Percentile is 0.12009

debian: CVE-2025-67749 was patched at 2025-12-17

543. Unknown Vulnerability Type - openbao (CVE-2025-62705) - Low [154]

Description: {'nvd_cve_data_all': 'OpenBao is an open source identity-based secrets management system. Prior to version 2.4.2, OpenBao's audit log did not appropriately redact fields when relevant subsystems sent []byte response parameters rather than strings. This includes, but is not limited to sys/raw with use of encoding=base64, all data would be emitted unredacted to the audit log, and Transit, when performing a signing operation with a derived Ed25519 key, would emit public keys to the audit log. This issue has been patched in OpenBao 2.4.2.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'OpenBao is an open source identity-based secrets management system. Prior to version 2.4.2, OpenBao's audit log did not appropriately redact fields when relevant subsystems sent []byte response parameters rather than strings. This includes, but is not limited to sys/raw with use of encoding=base64, all data would be emitted unredacted to the audit log, and Transit, when performing a signing operation with a derived Ed25519 key, would emit public keys to the audit log. This issue has been patched in OpenBao 2.4.2.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:openbao:openbao (does NOT exist in CPE dict)
CVSS Base Score0.510CVSS Base Score is 4.9. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00043, EPSS Percentile is 0.13006

redos: CVE-2025-62705 was patched at 2025-11-28

544. Unknown Vulnerability Type - Linux Kernel (CVE-2023-53769) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: virt/coco/sev-guest: Double-buffer messages The encryption algorithms read and write directly to shared unencrypted memory, which may leak information as well as permit the host to tamper with the message integrity. Instead, copy whole messages in or out as needed before doing any computation on them.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nvirt/coco/sev-guest: Double-buffer messages\n\nThe encryption algorithms read and write directly to shared unencrypted\nmemory, which may leak information as well as permit the host to tamper\nwith the message integrity. Instead, copy whole messages in or out as\nneeded before doing any computation on them.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00013, EPSS Percentile is 0.01688

debian: CVE-2023-53769 was patched at 2025-12-17

545. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40341) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: futex: Don't leak robust_list pointer on exec race sys_get_robust_list() and compat_get_robust_list() use ptrace_may_access() to check if the calling task is allowed to access another task's robust_list pointer. This check is racy against a concurrent exec() in the target process. During exec(), a task may transition from a non-privileged binary to a privileged one (e.g., setuid binary) and its credentials/memory mappings may change. If get_robust_list() performs ptrace_may_access() before this transition, it may erroneously allow access to sensitive information after the target becomes privileged. A racy access allows an attacker to exploit a window during which ptrace_may_access() passes before a target process transitions to a privileged state via exec(). For example, consider a non-privileged task T that is about to execute a setuid-root binary. An attacker task A calls get_robust_list(T) while T is still unprivileged. Since ptrace_may_access() checks permissions based on current credentials, it succeeds. However, if T begins exec immediately afterwards, it becomes privileged and may change its memory mappings. Because get_robust_list() proceeds to access T->robust_list without synchronizing with exec() it may read user-space pointers from a now-privileged process. This violates the intended post-exec access restrictions and could expose sensitive memory addresses or be used as a primitive in a larger exploit chain. Consequently, the race can lead to unauthorized disclosure of information across privilege boundaries and poses a potential security risk. Take a read lock on signal->exec_update_lock prior to invoking ptrace_may_access() and accessing the robust_list/compat_robust_list. This ensures that the target task's exec state remains stable during the check, allowing for consistent and synchronized validation of credentials.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfutex: Don't leak robust_list pointer on exec race\n\nsys_get_robust_list() and compat_get_robust_list() use ptrace_may_access()\nto check if the calling task is allowed to access another task's\nrobust_list pointer. This check is racy against a concurrent exec() in the\ntarget process.\n\nDuring exec(), a task may transition from a non-privileged binary to a\nprivileged one (e.g., setuid binary) and its credentials/memory mappings\nmay change. If get_robust_list() performs ptrace_may_access() before\nthis transition, it may erroneously allow access to sensitive information\nafter the target becomes privileged.\n\nA racy access allows an attacker to exploit a window during which\nptrace_may_access() passes before a target process transitions to a\nprivileged state via exec().\n\nFor example, consider a non-privileged task T that is about to execute a\nsetuid-root binary. An attacker task A calls get_robust_list(T) while T\nis still unprivileged. Since ptrace_may_access() checks permissions\nbased on current credentials, it succeeds. However, if T begins exec\nimmediately afterwards, it becomes privileged and may change its memory\nmappings. Because get_robust_list() proceeds to access T->robust_list\nwithout synchronizing with exec() it may read user-space pointers from a\nnow-privileged process.\n\nThis violates the intended post-exec access restrictions and could\nexpose sensitive memory addresses or be used as a primitive in a larger\nexploit chain. Consequently, the race can lead to unauthorized\ndisclosure of information across privilege boundaries and poses a\npotential security risk.\n\nTake a read lock on signal->exec_update_lock prior to invoking\nptrace_may_access() and accessing the robust_list/compat_robust_list.\nThis ensures that the target task's exec state remains stable during the\ncheck, allowing for consistent and synchronized validation of\ncredentials.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03791

debian: CVE-2025-40341 was patched at 2025-12-17

546. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40347) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix the deadlock of enetc_mdio_lock After applying the workaround for err050089, the LS1028A platform experiences RCU stalls on RT kernel. This issue is caused by the recursive acquisition of the read lock enetc_mdio_lock. Here list some of the call stacks identified under the enetc_poll path that may lead to a deadlock: enetc_poll -> enetc_lock_mdio -> enetc_clean_rx_ring OR napi_complete_done -> napi_gro_receive -> enetc_start_xmit -> enetc_lock_mdio -> enetc_map_tx_buffs -> enetc_unlock_mdio -> enetc_unlock_mdio After enetc_poll acquires the read lock, a higher-priority writer attempts to acquire the lock, causing preemption. The writer detects that a read lock is already held and is scheduled out. However, readers under enetc_poll cannot acquire the read lock again because a writer is already waiting, leading to a thread hang. Currently, the deadlock is avoided by adjusting enetc_lock_mdio to prevent recursive lock acquisition.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet: enetc: fix the deadlock of enetc_mdio_lock\n\nAfter applying the workaround for err050089, the LS1028A platform\nexperiences RCU stalls on RT kernel. This issue is caused by the\nrecursive acquisition of the read lock enetc_mdio_lock. Here list some\nof the call stacks identified under the enetc_poll path that may lead to\na deadlock:\n\nenetc_poll\n -> enetc_lock_mdio\n -> enetc_clean_rx_ring OR napi_complete_done\n -> napi_gro_receive\n -> enetc_start_xmit\n -> enetc_lock_mdio\n -> enetc_map_tx_buffs\n -> enetc_unlock_mdio\n -> enetc_unlock_mdio\n\nAfter enetc_poll acquires the read lock, a higher-priority writer attempts\nto acquire the lock, causing preemption. The writer detects that a\nread lock is already held and is scheduled out. However, readers under\nenetc_poll cannot acquire the read lock again because a writer is already\nwaiting, leading to a thread hang.\n\nCurrently, the deadlock is avoided by adjusting enetc_lock_mdio to prevent\nrecursive lock acquisition.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-40347 was patched at 2025-12-17

547. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40350) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix generating skb from non-linear xdp_buff for striding RQ XDP programs can change the layout of an xdp_buff through bpf_xdp_adjust_tail() and bpf_xdp_adjust_head(). Therefore, the driver cannot assume the size of the linear data area nor fragments. Fix the bug in mlx5 by generating skb according to xdp_buff after XDP programs run. Currently, when handling multi-buf XDP, the mlx5 driver assumes the layout of an xdp_buff to be unchanged. That is, the linear data area continues to be empty and fragments remain the same. This may cause the driver to generate erroneous skb or triggering a kernel warning. When an XDP program added linear data through bpf_xdp_adjust_head(), the linear data will be ignored as mlx5e_build_linear_skb() builds an skb without linear data and then pull data from fragments to fill the linear data area. When an XDP program has shrunk the non-linear data through bpf_xdp_adjust_tail(), the delta passed to __pskb_pull_tail() may exceed the actual nonlinear data size and trigger the BUG_ON in it. To fix the issue, first record the original number of fragments. If the number of fragments changes after the XDP program runs, rewind the end fragment pointer by the difference and recalculate the truesize. Then, build the skb with the linear data area matching the xdp_buff. Finally, only pull data in if there is non-linear data and fill the linear part up to 256 bytes.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: RX, Fix generating skb from non-linear xdp_buff for striding RQ\n\nXDP programs can change the layout of an xdp_buff through\nbpf_xdp_adjust_tail() and bpf_xdp_adjust_head(). Therefore, the driver\ncannot assume the size of the linear data area nor fragments. Fix the\nbug in mlx5 by generating skb according to xdp_buff after XDP programs\nrun.\n\nCurrently, when handling multi-buf XDP, the mlx5 driver assumes the\nlayout of an xdp_buff to be unchanged. That is, the linear data area\ncontinues to be empty and fragments remain the same. This may cause\nthe driver to generate erroneous skb or triggering a kernel\nwarning. When an XDP program added linear data through\nbpf_xdp_adjust_head(), the linear data will be ignored as\nmlx5e_build_linear_skb() builds an skb without linear data and then\npull data from fragments to fill the linear data area. When an XDP\nprogram has shrunk the non-linear data through bpf_xdp_adjust_tail(),\nthe delta passed to __pskb_pull_tail() may exceed the actual nonlinear\ndata size and trigger the BUG_ON in it.\n\nTo fix the issue, first record the original number of fragments. If the\nnumber of fragments changes after the XDP program runs, rewind the end\nfragment pointer by the difference and recalculate the truesize. Then,\nbuild the skb with the linear data area matching the xdp_buff. Finally,\nonly pull data in if there is non-linear data and fill the linear part\nup to 256 bytes.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-40350 was patched at 2025-12-17

548. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40353) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: arm64: mte: Do not warn if the page is already tagged in copy_highpage() The arm64 copy_highpage() assumes that the destination page is newly allocated and not MTE-tagged (PG_mte_tagged unset) and warns accordingly. However, following commit 060913999d7a ("mm: migrate: support poisoned recover from migrate folio"), folio_mc_copy() is called before __folio_migrate_mapping(). If the latter fails (-EAGAIN), the copy will be done again to the same destination page. Since copy_highpage() already set the PG_mte_tagged flag, this second copy will warn. Replace the WARN_ON_ONCE(page already tagged) in the arm64 copy_highpage() with a comment.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\narm64: mte: Do not warn if the page is already tagged in copy_highpage()\n\nThe arm64 copy_highpage() assumes that the destination page is newly\nallocated and not MTE-tagged (PG_mte_tagged unset) and warns\naccordingly. However, following commit 060913999d7a ("mm: migrate:\nsupport poisoned recover from migrate folio"), folio_mc_copy() is called\nbefore __folio_migrate_mapping(). If the latter fails (-EAGAIN), the\ncopy will be done again to the same destination page. Since\ncopy_highpage() already set the PG_mte_tagged flag, this second copy\nwill warn.\n\nReplace the WARN_ON_ONCE(page already tagged) in the arm64\ncopy_highpage() with a comment.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-40353 was patched at 2025-12-17

549. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40355) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: sysfs: check visibility before changing group attribute ownership Since commit 0c17270f9b92 ("net: sysfs: Implement is_visible for phys_(port_id, port_name, switch_id)"), __dev_change_net_namespace() can hit WARN_ON() when trying to change owner of a file that isn't visible. See the trace below: WARNING: CPU: 6 PID: 2938 at net/core/dev.c:12410 __dev_change_net_namespace+0xb89/0xc30 CPU: 6 UID: 0 PID: 2938 Comm: incusd Not tainted 6.17.1-1-mainline #1 PREEMPT(full) 4b783b4a638669fb644857f484487d17cb45ed1f Hardware name: Framework Laptop 13 (AMD Ryzen 7040Series)/FRANMDCP07, BIOS 03.07 02/19/2025 RIP: 0010:__dev_change_net_namespace+0xb89/0xc30 [...] Call Trace: <TASK> ? if6_seq_show+0x30/0x50 do_setlink.isra.0+0xc7/0x1270 ? __nla_validate_parse+0x5c/0xcc0 ? security_capable+0x94/0x1a0 rtnl_newlink+0x858/0xc20 ? update_curr+0x8e/0x1c0 ? update_entity_lag+0x71/0x80 ? sched_balance_newidle+0x358/0x450 ? psi_task_switch+0x113/0x2a0 ? __pfx_rtnl_newlink+0x10/0x10 rtnetlink_rcv_msg+0x346/0x3e0 ? sched_clock+0x10/0x30 ? __pfx_rtnetlink_rcv_msg+0x10/0x10 netlink_rcv_skb+0x59/0x110 netlink_unicast+0x285/0x3c0 ? __alloc_skb+0xdb/0x1a0 netlink_sendmsg+0x20d/0x430 ____sys_sendmsg+0x39f/0x3d0 ? import_iovec+0x2f/0x40 ___sys_sendmsg+0x99/0xe0 __sys_sendmsg+0x8a/0xf0 do_syscall_64+0x81/0x970 ? __sys_bind+0xe3/0x110 ? syscall_exit_work+0x143/0x1b0 ? do_syscall_64+0x244/0x970 ? sock_alloc_file+0x63/0xc0 ? syscall_exit_work+0x143/0x1b0 ? do_syscall_64+0x244/0x970 ? alloc_fd+0x12e/0x190 ? put_unused_fd+0x2a/0x70 ? do_sys_openat2+0xa2/0xe0 ? syscall_exit_work+0x143/0x1b0 ? do_syscall_64+0x244/0x970 ? exc_page_fault+0x7e/0x1a0 entry_SYSCALL_64_after_hwframe+0x76/0x7e [...] </TASK> Fix this by checking is_visible() before trying to touch the attribute.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nsysfs: check visibility before changing group attribute ownership\n\nSince commit 0c17270f9b92 ("net: sysfs: Implement is_visible for\nphys_(port_id, port_name, switch_id)"), __dev_change_net_namespace() can\nhit WARN_ON() when trying to change owner of a file that isn't visible.\nSee the trace below:\n\n WARNING: CPU: 6 PID: 2938 at net/core/dev.c:12410 __dev_change_net_namespace+0xb89/0xc30\n CPU: 6 UID: 0 PID: 2938 Comm: incusd Not tainted 6.17.1-1-mainline #1 PREEMPT(full) 4b783b4a638669fb644857f484487d17cb45ed1f\n Hardware name: Framework Laptop 13 (AMD Ryzen 7040Series)/FRANMDCP07, BIOS 03.07 02/19/2025\n RIP: 0010:__dev_change_net_namespace+0xb89/0xc30\n [...]\n Call Trace:\n <TASK>\n ? if6_seq_show+0x30/0x50\n do_setlink.isra.0+0xc7/0x1270\n ? __nla_validate_parse+0x5c/0xcc0\n ? security_capable+0x94/0x1a0\n rtnl_newlink+0x858/0xc20\n ? update_curr+0x8e/0x1c0\n ? update_entity_lag+0x71/0x80\n ? sched_balance_newidle+0x358/0x450\n ? psi_task_switch+0x113/0x2a0\n ? __pfx_rtnl_newlink+0x10/0x10\n rtnetlink_rcv_msg+0x346/0x3e0\n ? sched_clock+0x10/0x30\n ? __pfx_rtnetlink_rcv_msg+0x10/0x10\n netlink_rcv_skb+0x59/0x110\n netlink_unicast+0x285/0x3c0\n ? __alloc_skb+0xdb/0x1a0\n netlink_sendmsg+0x20d/0x430\n ____sys_sendmsg+0x39f/0x3d0\n ? import_iovec+0x2f/0x40\n ___sys_sendmsg+0x99/0xe0\n __sys_sendmsg+0x8a/0xf0\n do_syscall_64+0x81/0x970\n ? __sys_bind+0xe3/0x110\n ? syscall_exit_work+0x143/0x1b0\n ? do_syscall_64+0x244/0x970\n ? sock_alloc_file+0x63/0xc0\n ? syscall_exit_work+0x143/0x1b0\n ? do_syscall_64+0x244/0x970\n ? alloc_fd+0x12e/0x190\n ? put_unused_fd+0x2a/0x70\n ? do_sys_openat2+0xa2/0xe0\n ? syscall_exit_work+0x143/0x1b0\n ? do_syscall_64+0x244/0x970\n ? exc_page_fault+0x7e/0x1a0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n [...]\n </TASK>\n\nFix this by checking is_visible() before trying to touch the attribute.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-40355 was patched at 2025-12-17

550. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40357) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: net/smc: fix general protection fault in __smc_diag_dump The syzbot report a crash: Oops: general protection fault, probably for non-canonical address 0xfbd5a5d5a0000003: 0000 [#1] SMP KASAN NOPTI KASAN: maybe wild-memory-access in range [0xdead4ead00000018-0xdead4ead0000001f] CPU: 1 UID: 0 PID: 6949 Comm: syz.0.335 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 RIP: 0010:smc_diag_msg_common_fill net/smc/smc_diag.c:44 [inline] RIP: 0010:__smc_diag_dump.constprop.0+0x3ca/0x2550 net/smc/smc_diag.c:89 Call Trace: <TASK> smc_diag_dump_proto+0x26d/0x420 net/smc/smc_diag.c:217 smc_diag_dump+0x27/0x90 net/smc/smc_diag.c:234 netlink_dump+0x539/0xd30 net/netlink/af_netlink.c:2327 __netlink_dump_start+0x6d6/0x990 net/netlink/af_netlink.c:2442 netlink_dump_start include/linux/netlink.h:341 [inline] smc_diag_handler_dump+0x1f9/0x240 net/smc/smc_diag.c:251 __sock_diag_cmd net/core/sock_diag.c:249 [inline] sock_diag_rcv_msg+0x438/0x790 net/core/sock_diag.c:285 netlink_rcv_skb+0x158/0x420 net/netlink/af_netlink.c:2552 netlink_unicast_kernel net/netlink/af_netlink.c:1320 [inline] netlink_unicast+0x5a7/0x870 net/netlink/af_netlink.c:1346 netlink_sendmsg+0x8d1/0xdd0 net/netlink/af_netlink.c:1896 sock_sendmsg_nosec net/socket.c:714 [inline] __sock_sendmsg net/socket.c:729 [inline] ____sys_sendmsg+0xa95/0xc70 net/socket.c:2614 ___sys_sendmsg+0x134/0x1d0 net/socket.c:2668 __sys_sendmsg+0x16d/0x220 net/socket.c:2700 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4e0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> The process like this: (CPU1) | (CPU2) ---------------------------------|------------------------------- inet_create() | // init clcsock to NULL | sk = sk_alloc() | | // unexpectedly change clcsock | inet_init_csk_locks() | | // add sk to hash table | smc_inet_init_sock() | smc_sk_init() | smc_hash_sk() | | // traverse the hash table | smc_diag_dump_proto | __smc_diag_dump() | // visit wrong clcsock | smc_diag_msg_common_fill() // alloc clcsock | smc_create_clcsk | sock_create_kern | With CONFIG_DEBUG_LOCK_ALLOC=y, the smc->clcsock is unexpectedly changed in inet_init_csk_locks(). The INET_PROTOSW_ICSK flag is no need by smc, just remove it. After removing the INET_PROTOSW_ICSK flag, this patch alse revert commit 6fd27ea183c2 ("net/smc: fix lacks of icsk_syn_mss with IPPROTO_SMC") to avoid casting smc_sock to inet_connection_sock.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnet/smc: fix general protection fault in __smc_diag_dump\n\nThe syzbot report a crash:\n\n Oops: general protection fault, probably for non-canonical address 0xfbd5a5d5a0000003: 0000 [#1] SMP KASAN NOPTI\n KASAN: maybe wild-memory-access in range [0xdead4ead00000018-0xdead4ead0000001f]\n CPU: 1 UID: 0 PID: 6949 Comm: syz.0.335 Not tainted syzkaller #0 PREEMPT(full)\n Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025\n RIP: 0010:smc_diag_msg_common_fill net/smc/smc_diag.c:44 [inline]\n RIP: 0010:__smc_diag_dump.constprop.0+0x3ca/0x2550 net/smc/smc_diag.c:89\n Call Trace:\n <TASK>\n smc_diag_dump_proto+0x26d/0x420 net/smc/smc_diag.c:217\n smc_diag_dump+0x27/0x90 net/smc/smc_diag.c:234\n netlink_dump+0x539/0xd30 net/netlink/af_netlink.c:2327\n __netlink_dump_start+0x6d6/0x990 net/netlink/af_netlink.c:2442\n netlink_dump_start include/linux/netlink.h:341 [inline]\n smc_diag_handler_dump+0x1f9/0x240 net/smc/smc_diag.c:251\n __sock_diag_cmd net/core/sock_diag.c:249 [inline]\n sock_diag_rcv_msg+0x438/0x790 net/core/sock_diag.c:285\n netlink_rcv_skb+0x158/0x420 net/netlink/af_netlink.c:2552\n netlink_unicast_kernel net/netlink/af_netlink.c:1320 [inline]\n netlink_unicast+0x5a7/0x870 net/netlink/af_netlink.c:1346\n netlink_sendmsg+0x8d1/0xdd0 net/netlink/af_netlink.c:1896\n sock_sendmsg_nosec net/socket.c:714 [inline]\n __sock_sendmsg net/socket.c:729 [inline]\n ____sys_sendmsg+0xa95/0xc70 net/socket.c:2614\n ___sys_sendmsg+0x134/0x1d0 net/socket.c:2668\n __sys_sendmsg+0x16d/0x220 net/socket.c:2700\n do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]\n do_syscall_64+0xcd/0x4e0 arch/x86/entry/syscall_64.c:94\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n </TASK>\n\nThe process like this:\n\n (CPU1) | (CPU2)\n ---------------------------------|-------------------------------\n inet_create() |\n // init clcsock to NULL |\n sk = sk_alloc() |\n |\n // unexpectedly change clcsock |\n inet_init_csk_locks() |\n |\n // add sk to hash table |\n smc_inet_init_sock() |\n smc_sk_init() |\n smc_hash_sk() |\n | // traverse the hash table\n | smc_diag_dump_proto\n | __smc_diag_dump()\n | // visit wrong clcsock\n | smc_diag_msg_common_fill()\n // alloc clcsock |\n smc_create_clcsk |\n sock_create_kern |\n\nWith CONFIG_DEBUG_LOCK_ALLOC=y, the smc->clcsock is unexpectedly changed\nin inet_init_csk_locks(). The INET_PROTOSW_ICSK flag is no need by smc,\njust remove it.\n\nAfter removing the INET_PROTOSW_ICSK flag, this patch alse revert\ncommit 6fd27ea183c2 ("net/smc: fix lacks of icsk_syn_mss with IPPROTO_SMC")\nto avoid casting smc_sock to inet_connection_sock.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-40357 was patched at 2025-12-17

551. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40358) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: riscv: stacktrace: Disable KASAN checks for non-current tasks Unwinding the stack of a task other than current, KASAN would report "BUG: KASAN: out-of-bounds in walk_stackframe+0x41c/0x460" There is a same issue on x86 and has been resolved by the commit 84936118bdf3 ("x86/unwind: Disable KASAN checks for non-current tasks") The solution could be applied to RISC-V too. This patch also can solve the issue: https://seclists.org/oss-sec/2025/q4/23 [pjw@kernel.org: clean up checkpatch issues]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: stacktrace: Disable KASAN checks for non-current tasks\n\nUnwinding the stack of a task other than current, KASAN would report\n"BUG: KASAN: out-of-bounds in walk_stackframe+0x41c/0x460"\n\nThere is a same issue on x86 and has been resolved by the commit\n84936118bdf3 ("x86/unwind: Disable KASAN checks for non-current tasks")\nThe solution could be applied to RISC-V too.\n\nThis patch also can solve the issue:\nhttps://seclists.org/oss-sec/2025/q4/23\n\n[pjw@kernel.org: clean up checkpatch issues]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-40358 was patched at 2025-12-17

552. Unknown Vulnerability Type - Linux Kernel (CVE-2025-40359) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix KASAN global-out-of-bounds warning When running "perf mem record" command on CWF, the below KASAN global-out-of-bounds warning is seen. ================================================================== BUG: KASAN: global-out-of-bounds in cmt_latency_data+0x176/0x1b0 Read of size 4 at addr ffffffffb721d000 by task dtlb/9850 Call Trace: kasan_report+0xb8/0xf0 cmt_latency_data+0x176/0x1b0 setup_arch_pebs_sample_data+0xf49/0x2560 intel_pmu_drain_arch_pebs+0x577/0xb00 handle_pmi_common+0x6c4/0xc80 The issue is caused by below code in __grt_latency_data(). The code tries to access x86_hybrid_pmu structure which doesn't exist on non-hybrid platform like CWF. WARN_ON_ONCE(hybrid_pmu(event->pmu)->pmu_type == hybrid_big) So add is_hybrid() check before calling this WARN_ON_ONCE to fix the global-out-of-bounds access issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nperf/x86/intel: Fix KASAN global-out-of-bounds warning\n\nWhen running "perf mem record" command on CWF, the below KASAN\nglobal-out-of-bounds warning is seen.\n\n ==================================================================\n BUG: KASAN: global-out-of-bounds in cmt_latency_data+0x176/0x1b0\n Read of size 4 at addr ffffffffb721d000 by task dtlb/9850\n\n Call Trace:\n\n kasan_report+0xb8/0xf0\n cmt_latency_data+0x176/0x1b0\n setup_arch_pebs_sample_data+0xf49/0x2560\n intel_pmu_drain_arch_pebs+0x577/0xb00\n handle_pmi_common+0x6c4/0xc80\n\nThe issue is caused by below code in __grt_latency_data(). The code\ntries to access x86_hybrid_pmu structure which doesn't exist on\nnon-hybrid platform like CWF.\n\n WARN_ON_ONCE(hybrid_pmu(event->pmu)->pmu_type == hybrid_big)\n\nSo add is_hybrid() check before calling this WARN_ON_ONCE to fix the\nglobal-out-of-bounds access issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-40359 was patched at 2025-12-17

553. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68167) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix invalid pointer access in debugfs If the memory allocation in gpiolib_seq_start() fails, the s->private field remains uninitialized and is later dereferenced without checking in gpiolib_seq_stop(). Initialize s->private to NULL before calling kzalloc() and check it before dereferencing it.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ngpiolib: fix invalid pointer access in debugfs\n\nIf the memory allocation in gpiolib_seq_start() fails, the s->private\nfield remains uninitialized and is later dereferenced without checking\nin gpiolib_seq_stop(). Initialize s->private to NULL before calling\nkzalloc() and check it before dereferencing it.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68167 was patched at 2025-12-17

554. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68170) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Do not kfree() devres managed rdev Since the allocation of the drivers main structure was changed to devm_drm_dev_alloc() rdev is managed by devres and we shouldn't be calling kfree() on it. This fixes things exploding if the driver probe fails and devres cleans up the rdev after we already free'd it. (cherry picked from commit 16c0681617b8a045773d4d87b6140002fa75b03b)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Do not kfree() devres managed rdev\n\nSince the allocation of the drivers main structure was changed to\ndevm_drm_dev_alloc() rdev is managed by devres and we shouldn't be calling\nkfree() on it.\n\nThis fixes things exploding if the driver probe fails and devres cleans up\nthe rdev after we already free'd it.\n\n(cherry picked from commit 16c0681617b8a045773d4d87b6140002fa75b03b)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68170 was patched at 2025-12-17

555. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68171) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Ensure XFD state on signal delivery Sean reported [1] the following splat when running KVM tests: WARNING: CPU: 232 PID: 15391 at xfd_validate_state+0x65/0x70 Call Trace: <TASK> fpu__clear_user_states+0x9c/0x100 arch_do_signal_or_restart+0x142/0x210 exit_to_user_mode_loop+0x55/0x100 do_syscall_64+0x205/0x2c0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 Chao further identified [2] a reproducible scenario involving signal delivery: a non-AMX task is preempted by an AMX-enabled task which modifies the XFD MSR. When the non-AMX task resumes and reloads XSTATE with init values, a warning is triggered due to a mismatch between fpstate::xfd and the CPU's current XFD state. fpu__clear_user_states() does not currently re-synchronize the XFD state after such preemption. Invoke xfd_update_state() which detects and corrects the mismatch if there is a dynamic feature. This also benefits the sigreturn path, as fpu__restore_sig() may call fpu__clear_user_states() when the sigframe is inaccessible. [ dhansen: minor changelog munging ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nx86/fpu: Ensure XFD state on signal delivery\n\nSean reported [1] the following splat when running KVM tests:\n\n WARNING: CPU: 232 PID: 15391 at xfd_validate_state+0x65/0x70\n Call Trace:\n <TASK>\n fpu__clear_user_states+0x9c/0x100\n arch_do_signal_or_restart+0x142/0x210\n exit_to_user_mode_loop+0x55/0x100\n do_syscall_64+0x205/0x2c0\n entry_SYSCALL_64_after_hwframe+0x4b/0x53\n\nChao further identified [2] a reproducible scenario involving signal\ndelivery: a non-AMX task is preempted by an AMX-enabled task which\nmodifies the XFD MSR.\n\nWhen the non-AMX task resumes and reloads XSTATE with init values,\na warning is triggered due to a mismatch between fpstate::xfd and the\nCPU's current XFD state. fpu__clear_user_states() does not currently\nre-synchronize the XFD state after such preemption.\n\nInvoke xfd_update_state() which detects and corrects the mismatch if\nthere is a dynamic feature.\n\nThis also benefits the sigreturn path, as fpu__restore_sig() may call\nfpu__clear_user_states() when the sigframe is inaccessible.\n\n[ dhansen: minor changelog munging ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68171 was patched at 2025-12-17

556. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68172) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: crypto: aspeed - fix double free caused by devm The clock obtained via devm_clk_get_enabled() is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clk_disable_unprepare() in error path and remove function causes double free. Remove the manual clock cleanup in both aspeed_acry_probe()'s error path and aspeed_acry_remove().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: aspeed - fix double free caused by devm\n\nThe clock obtained via devm_clk_get_enabled() is automatically managed\nby devres and will be disabled and freed on driver detach. Manually\ncalling clk_disable_unprepare() in error path and remove function\ncauses double free.\n\nRemove the manual clock cleanup in both aspeed_acry_probe()'s error\npath and aspeed_acry_remove().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68172 was patched at 2025-12-17

557. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68173) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix softlockup in ftrace_module_enable A soft lockup was observed when loading amdgpu module. If a module has a lot of tracable functions, multiple calls to kallsyms_lookup can spend too much time in RCU critical section and with disabled preemption, causing kernel panic. This is the same issue that was fixed in commit d0b24b4e91fc ("ftrace: Prevent RCU stall on PREEMPT_VOLUNTARY kernels") and commit 42ea22e754ba ("ftrace: Add cond_resched() to ftrace_graph_set_hash()"). Fix it the same way by adding cond_resched() in ftrace_module_enable.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nftrace: Fix softlockup in ftrace_module_enable\n\nA soft lockup was observed when loading amdgpu module.\nIf a module has a lot of tracable functions, multiple calls\nto kallsyms_lookup can spend too much time in RCU critical\nsection and with disabled preemption, causing kernel panic.\nThis is the same issue that was fixed in\ncommit d0b24b4e91fc ("ftrace: Prevent RCU stall on PREEMPT_VOLUNTARY\nkernels") and commit 42ea22e754ba ("ftrace: Add cond_resched() to\nftrace_graph_set_hash()").\n\nFix it the same way by adding cond_resched() in ftrace_module_enable.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68173 was patched at 2025-12-17

558. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68174) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: enhance kfd process check in switch partition current switch partition only check if kfd_processes_table is empty. kfd_prcesses_table entry is deleted in kfd_process_notifier_release, but kfd_process tear down is in kfd_process_wq_release. consider two processes: Process A (workqueue) -> kfd_process_wq_release -> Access kfd_node member Process B switch partition -> amdgpu_xcp_pre_partition_switch -> amdgpu_amdkfd_device_fini_sw -> kfd_node tear down. Process A and B may trigger a race as shown in dmesg log. This patch is to resolve the race by adding an atomic kfd_process counter kfd_processes_count, it increment as create kfd process, decrement as finish kfd_process_wq_release. v2: Put kfd_processes_count per kfd_dev, move decrement to kfd_process_destroy_pdds and bug fix. (Philip Yang) [3966658.307702] divide error: 0000 [#1] SMP NOPTI [3966658.350818] i10nm_edac [3966658.356318] CPU: 124 PID: 38435 Comm: kworker/124:0 Kdump: loaded Tainted [3966658.356890] Workqueue: kfd_process_wq kfd_process_wq_release [amdgpu] [3966658.362839] nfit [3966658.366457] RIP: 0010:kfd_get_num_sdma_engines+0x17/0x40 [amdgpu] [3966658.366460] Code: 00 00 e9 ac 81 02 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 4f 08 48 8b b7 00 01 00 00 8b 81 58 26 03 00 99 <f7> be b8 01 00 00 80 b9 70 2e 00 00 00 74 0b 83 f8 02 ba 02 00 00 [3966658.380967] x86_pkg_temp_thermal [3966658.391529] RSP: 0018:ffffc900a0edfdd8 EFLAGS: 00010246 [3966658.391531] RAX: 0000000000000008 RBX: ffff8974e593b800 RCX: ffff888645900000 [3966658.391531] RDX: 0000000000000000 RSI: ffff888129154400 RDI: ffff888129151c00 [3966658.391532] RBP: ffff8883ad79d400 R08: 0000000000000000 R09: ffff8890d2750af4 [3966658.391532] R10: 0000000000000018 R11: 0000000000000018 R12: 0000000000000000 [3966658.391533] R13: ffff8883ad79d400 R14: ffffe87ff662ba00 R15: ffff8974e593b800 [3966658.391533] FS: 0000000000000000(0000) GS:ffff88fe7f600000(0000) knlGS:0000000000000000 [3966658.391534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [3966658.391534] CR2: 0000000000d71000 CR3: 000000dd0e970004 CR4: 0000000002770ee0 [3966658.391535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [3966658.391535] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 [3966658.391536] PKRU: 55555554 [3966658.391536] Call Trace: [3966658.391674] deallocate_sdma_queue+0x38/0xa0 [amdgpu] [3966658.391762] process_termination_cpsch+0x1ed/0x480 [amdgpu] [3966658.399754] intel_powerclamp [3966658.402831] kfd_process_dequeue_from_all_devices+0x5b/0xc0 [amdgpu] [3966658.402908] kfd_process_wq_release+0x1a/0x1a0 [amdgpu] [3966658.410516] coretemp [3966658.434016] process_one_work+0x1ad/0x380 [3966658.434021] worker_thread+0x49/0x310 [3966658.438963] kvm_intel [3966658.446041] ? process_one_work+0x380/0x380 [3966658.446045] kthread+0x118/0x140 [3966658.446047] ? __kthread_bind_mask+0x60/0x60 [3966658.446050] ret_from_fork+0x1f/0x30 [3966658.446053] Modules linked in: kpatch_20765354(OEK) [3966658.455310] kvm [3966658.464534] mptcp_diag xsk_diag raw_diag unix_diag af_packet_diag netlink_diag udp_diag act_pedit act_mirred act_vlan cls_flower kpatch_21951273(OEK) kpatch_18424469(OEK) kpatch_19749756(OEK) [3966658.473462] idxd_mdev [3966658.482306] kpatch_17971294(OEK) sch_ingress xt_conntrack amdgpu(OE) amdxcp(OE) amddrm_buddy(OE) amd_sched(OE) amdttm(OE) amdkcl(OE) intel_ifs iptable_mangle tcm_loop target_core_pscsi tcp_diag target_core_file inet_diag target_core_iblock target_core_user target_core_mod coldpgs kpatch_18383292(OEK) ip6table_nat ip6table_filter ip6_tables ip_set_hash_ipportip ip_set_hash_ipportnet ip_set_hash_ipport ip_set_bitmap_port xt_comment iptable_nat nf_nat iptable_filter ip_tables ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 sn_core_odd(OE) i40e overlay binfmt_misc tun bonding(OE) aisqos(OE) aisqo ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\namd/amdkfd: enhance kfd process check in switch partition\n\ncurrent switch partition only check if kfd_processes_table is empty.\nkfd_prcesses_table entry is deleted in kfd_process_notifier_release, but\nkfd_process tear down is in kfd_process_wq_release.\n\nconsider two processes:\n\nProcess A (workqueue) -> kfd_process_wq_release -> Access kfd_node member\nProcess B switch partition -> amdgpu_xcp_pre_partition_switch -> amdgpu_amdkfd_device_fini_sw\n-> kfd_node tear down.\n\nProcess A and B may trigger a race as shown in dmesg log.\n\nThis patch is to resolve the race by adding an atomic kfd_process counter\nkfd_processes_count, it increment as create kfd process, decrement as\nfinish kfd_process_wq_release.\n\nv2: Put kfd_processes_count per kfd_dev, move decrement to kfd_process_destroy_pdds\nand bug fix. (Philip Yang)\n\n[3966658.307702] divide error: 0000 [#1] SMP NOPTI\n[3966658.350818] i10nm_edac\n[3966658.356318] CPU: 124 PID: 38435 Comm: kworker/124:0 Kdump: loaded Tainted\n[3966658.356890] Workqueue: kfd_process_wq kfd_process_wq_release [amdgpu]\n[3966658.362839] nfit\n[3966658.366457] RIP: 0010:kfd_get_num_sdma_engines+0x17/0x40 [amdgpu]\n[3966658.366460] Code: 00 00 e9 ac 81 02 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 48 8b 4f 08 48 8b b7 00 01 00 00 8b 81 58 26 03 00 99 <f7> be b8 01 00 00 80 b9 70 2e 00 00 00 74 0b 83 f8 02 ba 02 00 00\n[3966658.380967] x86_pkg_temp_thermal\n[3966658.391529] RSP: 0018:ffffc900a0edfdd8 EFLAGS: 00010246\n[3966658.391531] RAX: 0000000000000008 RBX: ffff8974e593b800 RCX: ffff888645900000\n[3966658.391531] RDX: 0000000000000000 RSI: ffff888129154400 RDI: ffff888129151c00\n[3966658.391532] RBP: ffff8883ad79d400 R08: 0000000000000000 R09: ffff8890d2750af4\n[3966658.391532] R10: 0000000000000018 R11: 0000000000000018 R12: 0000000000000000\n[3966658.391533] R13: ffff8883ad79d400 R14: ffffe87ff662ba00 R15: ffff8974e593b800\n[3966658.391533] FS: 0000000000000000(0000) GS:ffff88fe7f600000(0000) knlGS:0000000000000000\n[3966658.391534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[3966658.391534] CR2: 0000000000d71000 CR3: 000000dd0e970004 CR4: 0000000002770ee0\n[3966658.391535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[3966658.391535] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400\n[3966658.391536] PKRU: 55555554\n[3966658.391536] Call Trace:\n[3966658.391674] deallocate_sdma_queue+0x38/0xa0 [amdgpu]\n[3966658.391762] process_termination_cpsch+0x1ed/0x480 [amdgpu]\n[3966658.399754] intel_powerclamp\n[3966658.402831] kfd_process_dequeue_from_all_devices+0x5b/0xc0 [amdgpu]\n[3966658.402908] kfd_process_wq_release+0x1a/0x1a0 [amdgpu]\n[3966658.410516] coretemp\n[3966658.434016] process_one_work+0x1ad/0x380\n[3966658.434021] worker_thread+0x49/0x310\n[3966658.438963] kvm_intel\n[3966658.446041] ? process_one_work+0x380/0x380\n[3966658.446045] kthread+0x118/0x140\n[3966658.446047] ? __kthread_bind_mask+0x60/0x60\n[3966658.446050] ret_from_fork+0x1f/0x30\n[3966658.446053] Modules linked in: kpatch_20765354(OEK)\n[3966658.455310] kvm\n[3966658.464534] mptcp_diag xsk_diag raw_diag unix_diag af_packet_diag netlink_diag udp_diag act_pedit act_mirred act_vlan cls_flower kpatch_21951273(OEK) kpatch_18424469(OEK) kpatch_19749756(OEK)\n[3966658.473462] idxd_mdev\n[3966658.482306] kpatch_17971294(OEK) sch_ingress xt_conntrack amdgpu(OE) amdxcp(OE) amddrm_buddy(OE) amd_sched(OE) amdttm(OE) amdkcl(OE) intel_ifs iptable_mangle tcm_loop target_core_pscsi tcp_diag target_core_file inet_diag target_core_iblock target_core_user target_core_mod coldpgs kpatch_18383292(OEK) ip6table_nat ip6table_filter ip6_tables ip_set_hash_ipportip ip_set_hash_ipportnet ip_set_hash_ipport ip_set_bitmap_port xt_comment iptable_nat nf_nat iptable_filter ip_tables ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 sn_core_odd(OE) i40e overlay binfmt_misc tun bonding(OE) aisqos(OE) aisqo\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68174 was patched at 2025-12-17

559. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68175) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: media: nxp: imx8-isi: Fix streaming cleanup on release The current implementation unconditionally calls mxc_isi_video_cleanup_streaming() in mxc_isi_video_release(). This can lead to situations where any release call (like from a simple "v4l2-ctl -l") may release a currently streaming queue when called on such a device. This is reproducible on an i.MX8MP board by streaming from an ISI capture device using gstreamer: \tgst-launch-1.0 -v v4l2src device=/dev/videoX ! \\ \t video/x-raw,format=GRAY8,width=1280,height=800,framerate=1/120 ! \\ \t fakesink While this stream is running, querying the caps of the same device provokes the error state: \tv4l2-ctl -l -d /dev/videoX This results in the following trace: [ 155.452152] ------------[ cut here ]------------ [ 155.452163] WARNING: CPU: 0 PID: 1708 at drivers/media/platform/nxp/imx8-isi/imx8-isi-pipe.c:713 mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi] [ 157.004248] Modules linked in: cfg80211 rpmsg_ctrl rpmsg_char rpmsg_tty virtio_rpmsg_bus rpmsg_ns rpmsg_core rfkill nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables mcp251x6 [ 157.053499] CPU: 0 UID: 0 PID: 1708 Comm: python3 Not tainted 6.15.4-00114-g1f61ca5cad76 #1 PREEMPT [ 157.064369] Hardware name: imx8mp_board_01 (DT) [ 157.068205] pstate: 400000c5 (nZcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 157.075169] pc : mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi] [ 157.081195] lr : mxc_isi_pipe_irq_handler+0x38/0x1b0 [imx8_isi] [ 157.087126] sp : ffff800080003ee0 [ 157.090438] x29: ffff800080003ee0 x28: ffff0000c3688000 x27: 0000000000000000 [ 157.097580] x26: 0000000000000000 x25: ffff0000c1e7ac00 x24: ffff800081b5ad50 [ 157.104723] x23: 00000000000000d1 x22: 0000000000000000 x21: ffff0000c25e4000 [ 157.111866] x20: 0000000060000200 x19: ffff80007a0608d0 x18: 0000000000000000 [ 157.119008] x17: ffff80006a4e3000 x16: ffff800080000000 x15: 0000000000000000 [ 157.126146] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 157.133287] x11: 0000000000000040 x10: ffff0000c01445f0 x9 : ffff80007a053a38 [ 157.140425] x8 : ffff0000c04004b8 x7 : 0000000000000000 x6 : 0000000000000000 [ 157.147567] x5 : ffff0000c0400490 x4 : ffff80006a4e3000 x3 : ffff0000c25e4000 [ 157.154706] x2 : 0000000000000000 x1 : ffff8000825c0014 x0 : 0000000060000200 [ 157.161850] Call trace: [ 157.164296] mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi] (P) [ 157.170319] __handle_irq_event_percpu+0x58/0x218 [ 157.175029] handle_irq_event+0x54/0xb8 [ 157.178867] handle_fasteoi_irq+0xac/0x248 [ 157.182968] handle_irq_desc+0x48/0x68 [ 157.186723] generic_handle_domain_irq+0x24/0x38 [ 157.191346] gic_handle_irq+0x54/0x120 [ 157.195098] call_on_irq_stack+0x24/0x30 [ 157.199027] do_interrupt_handler+0x88/0x98 [ 157.203212] el0_interrupt+0x44/0xc0 [ 157.206792] __el0_irq_handler_common+0x18/0x28 [ 157.211328] el0t_64_irq_handler+0x10/0x20 [ 157.215429] el0t_64_irq+0x198/0x1a0 [ 157.219009] ---[ end trace 0000000000000000 ]--- Address this issue by moving the streaming preparation and cleanup to the vb2 .prepare_streaming() and .unprepare_streaming() operations. This also simplifies the driver by allowing direct usage of the vb2_ioctl_streamon() and vb2_ioctl_streamoff() helpers, and removal of the manual cleanup from mxc_isi_video_release().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: nxp: imx8-isi: Fix streaming cleanup on release\n\nThe current implementation unconditionally calls\nmxc_isi_video_cleanup_streaming() in mxc_isi_video_release(). This can\nlead to situations where any release call (like from a simple\n"v4l2-ctl -l") may release a currently streaming queue when called on\nsuch a device.\n\nThis is reproducible on an i.MX8MP board by streaming from an ISI\ncapture device using gstreamer:\n\n\tgst-launch-1.0 -v v4l2src device=/dev/videoX ! \\\n\t video/x-raw,format=GRAY8,width=1280,height=800,framerate=1/120 ! \\\n\t fakesink\n\nWhile this stream is running, querying the caps of the same device\nprovokes the error state:\n\n\tv4l2-ctl -l -d /dev/videoX\n\nThis results in the following trace:\n\n[ 155.452152] ------------[ cut here ]------------\n[ 155.452163] WARNING: CPU: 0 PID: 1708 at drivers/media/platform/nxp/imx8-isi/imx8-isi-pipe.c:713 mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi]\n[ 157.004248] Modules linked in: cfg80211 rpmsg_ctrl rpmsg_char rpmsg_tty virtio_rpmsg_bus rpmsg_ns rpmsg_core rfkill nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables mcp251x6\n[ 157.053499] CPU: 0 UID: 0 PID: 1708 Comm: python3 Not tainted 6.15.4-00114-g1f61ca5cad76 #1 PREEMPT\n[ 157.064369] Hardware name: imx8mp_board_01 (DT)\n[ 157.068205] pstate: 400000c5 (nZcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 157.075169] pc : mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi]\n[ 157.081195] lr : mxc_isi_pipe_irq_handler+0x38/0x1b0 [imx8_isi]\n[ 157.087126] sp : ffff800080003ee0\n[ 157.090438] x29: ffff800080003ee0 x28: ffff0000c3688000 x27: 0000000000000000\n[ 157.097580] x26: 0000000000000000 x25: ffff0000c1e7ac00 x24: ffff800081b5ad50\n[ 157.104723] x23: 00000000000000d1 x22: 0000000000000000 x21: ffff0000c25e4000\n[ 157.111866] x20: 0000000060000200 x19: ffff80007a0608d0 x18: 0000000000000000\n[ 157.119008] x17: ffff80006a4e3000 x16: ffff800080000000 x15: 0000000000000000\n[ 157.126146] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n[ 157.133287] x11: 0000000000000040 x10: ffff0000c01445f0 x9 : ffff80007a053a38\n[ 157.140425] x8 : ffff0000c04004b8 x7 : 0000000000000000 x6 : 0000000000000000\n[ 157.147567] x5 : ffff0000c0400490 x4 : ffff80006a4e3000 x3 : ffff0000c25e4000\n[ 157.154706] x2 : 0000000000000000 x1 : ffff8000825c0014 x0 : 0000000060000200\n[ 157.161850] Call trace:\n[ 157.164296] mxc_isi_pipe_irq_handler+0x19c/0x1b0 [imx8_isi] (P)\n[ 157.170319] __handle_irq_event_percpu+0x58/0x218\n[ 157.175029] handle_irq_event+0x54/0xb8\n[ 157.178867] handle_fasteoi_irq+0xac/0x248\n[ 157.182968] handle_irq_desc+0x48/0x68\n[ 157.186723] generic_handle_domain_irq+0x24/0x38\n[ 157.191346] gic_handle_irq+0x54/0x120\n[ 157.195098] call_on_irq_stack+0x24/0x30\n[ 157.199027] do_interrupt_handler+0x88/0x98\n[ 157.203212] el0_interrupt+0x44/0xc0\n[ 157.206792] __el0_irq_handler_common+0x18/0x28\n[ 157.211328] el0t_64_irq_handler+0x10/0x20\n[ 157.215429] el0t_64_irq+0x198/0x1a0\n[ 157.219009] ---[ end trace 0000000000000000 ]---\n\nAddress this issue by moving the streaming preparation and cleanup to\nthe vb2 .prepare_streaming() and .unprepare_streaming() operations. This\nalso simplifies the driver by allowing direct usage of the\nvb2_ioctl_streamon() and vb2_ioctl_streamoff() helpers, and removal of\nthe manual cleanup from mxc_isi_video_release().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68175 was patched at 2025-12-17

560. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68178) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix possible deadlock while configuring policy Following deadlock can be triggered easily by lockdep: WARNING: possible circular locking dependency detected 6.17.0-rc3-00124-ga12c2658ced0 #1665 Not tainted ------------------------------------------------------ check/1334 is trying to acquire lock: ff1100011d9d0678 (&q->sysfs_lock){+.+.}-{4:4}, at: blk_unregister_queue+0x53/0x180 but task is already holding lock: ff1100011d9d00e0 (&q->q_usage_counter(queue)#3){++++}-{0:0}, at: del_gendisk+0xba/0x110 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&q->q_usage_counter(queue)#3){++++}-{0:0}: blk_queue_enter+0x40b/0x470 blkg_conf_prep+0x7b/0x3c0 tg_set_limit+0x10a/0x3e0 cgroup_file_write+0xc6/0x420 kernfs_fop_write_iter+0x189/0x280 vfs_write+0x256/0x490 ksys_write+0x83/0x190 __x64_sys_write+0x21/0x30 x64_sys_call+0x4608/0x4630 do_syscall_64+0xdb/0x6b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e -> #1 (&q->rq_qos_mutex){+.+.}-{4:4}: __mutex_lock+0xd8/0xf50 mutex_lock_nested+0x2b/0x40 wbt_init+0x17e/0x280 wbt_enable_default+0xe9/0x140 blk_register_queue+0x1da/0x2e0 __add_disk+0x38c/0x5d0 add_disk_fwnode+0x89/0x250 device_add_disk+0x18/0x30 virtblk_probe+0x13a3/0x1800 virtio_dev_probe+0x389/0x610 really_probe+0x136/0x620 __driver_probe_device+0xb3/0x230 driver_probe_device+0x2f/0xe0 __driver_attach+0x158/0x250 bus_for_each_dev+0xa9/0x130 driver_attach+0x26/0x40 bus_add_driver+0x178/0x3d0 driver_register+0x7d/0x1c0 __register_virtio_driver+0x2c/0x60 virtio_blk_init+0x6f/0xe0 do_one_initcall+0x94/0x540 kernel_init_freeable+0x56a/0x7b0 kernel_init+0x2b/0x270 ret_from_fork+0x268/0x4c0 ret_from_fork_asm+0x1a/0x30 -> #0 (&q->sysfs_lock){+.+.}-{4:4}: __lock_acquire+0x1835/0x2940 lock_acquire+0xf9/0x450 __mutex_lock+0xd8/0xf50 mutex_lock_nested+0x2b/0x40 blk_unregister_queue+0x53/0x180 __del_gendisk+0x226/0x690 del_gendisk+0xba/0x110 sd_remove+0x49/0xb0 [sd_mod] device_remove+0x87/0xb0 device_release_driver_internal+0x11e/0x230 device_release_driver+0x1a/0x30 bus_remove_device+0x14d/0x220 device_del+0x1e1/0x5a0 __scsi_remove_device+0x1ff/0x2f0 scsi_remove_device+0x37/0x60 sdev_store_delete+0x77/0x100 dev_attr_store+0x1f/0x40 sysfs_kf_write+0x65/0x90 kernfs_fop_write_iter+0x189/0x280 vfs_write+0x256/0x490 ksys_write+0x83/0x190 __x64_sys_write+0x21/0x30 x64_sys_call+0x4608/0x4630 do_syscall_64+0xdb/0x6b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e other info that might help us debug this: Chain exists of: &q->sysfs_lock --> &q->rq_qos_mutex --> &q->q_usage_counter(queue)#3 Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&q->q_usage_counter(queue)#3); lock(&q->rq_qos_mutex); lock(&q->q_usage_counter(queue)#3); lock(&q->sysfs_lock); Root cause is that queue_usage_counter is grabbed with rq_qos_mutex held in blkg_conf_prep(), while queue should be freezed before rq_qos_mutex from other context. The blk_queue_enter() from blkg_conf_prep() is used to protect against policy deactivation, which is already protected with blkcg_mutex, hence convert blk_queue_enter() to blkcg_mutex to fix this problem. Meanwhile, consider that blkcg_mutex is held after queue is freezed from policy deactivation, also convert blkg_alloc() to use GFP_NOIO.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nblk-cgroup: fix possible deadlock while configuring policy\n\nFollowing deadlock can be triggered easily by lockdep:\n\nWARNING: possible circular locking dependency detected\n6.17.0-rc3-00124-ga12c2658ced0 #1665 Not tainted\n------------------------------------------------------\ncheck/1334 is trying to acquire lock:\nff1100011d9d0678 (&q->sysfs_lock){+.+.}-{4:4}, at: blk_unregister_queue+0x53/0x180\n\nbut task is already holding lock:\nff1100011d9d00e0 (&q->q_usage_counter(queue)#3){++++}-{0:0}, at: del_gendisk+0xba/0x110\n\nwhich lock already depends on the new lock.\n\nthe existing dependency chain (in reverse order) is:\n\n-> #2 (&q->q_usage_counter(queue)#3){++++}-{0:0}:\n blk_queue_enter+0x40b/0x470\n blkg_conf_prep+0x7b/0x3c0\n tg_set_limit+0x10a/0x3e0\n cgroup_file_write+0xc6/0x420\n kernfs_fop_write_iter+0x189/0x280\n vfs_write+0x256/0x490\n ksys_write+0x83/0x190\n __x64_sys_write+0x21/0x30\n x64_sys_call+0x4608/0x4630\n do_syscall_64+0xdb/0x6b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\n-> #1 (&q->rq_qos_mutex){+.+.}-{4:4}:\n __mutex_lock+0xd8/0xf50\n mutex_lock_nested+0x2b/0x40\n wbt_init+0x17e/0x280\n wbt_enable_default+0xe9/0x140\n blk_register_queue+0x1da/0x2e0\n __add_disk+0x38c/0x5d0\n add_disk_fwnode+0x89/0x250\n device_add_disk+0x18/0x30\n virtblk_probe+0x13a3/0x1800\n virtio_dev_probe+0x389/0x610\n really_probe+0x136/0x620\n __driver_probe_device+0xb3/0x230\n driver_probe_device+0x2f/0xe0\n __driver_attach+0x158/0x250\n bus_for_each_dev+0xa9/0x130\n driver_attach+0x26/0x40\n bus_add_driver+0x178/0x3d0\n driver_register+0x7d/0x1c0\n __register_virtio_driver+0x2c/0x60\n virtio_blk_init+0x6f/0xe0\n do_one_initcall+0x94/0x540\n kernel_init_freeable+0x56a/0x7b0\n kernel_init+0x2b/0x270\n ret_from_fork+0x268/0x4c0\n ret_from_fork_asm+0x1a/0x30\n\n-> #0 (&q->sysfs_lock){+.+.}-{4:4}:\n __lock_acquire+0x1835/0x2940\n lock_acquire+0xf9/0x450\n __mutex_lock+0xd8/0xf50\n mutex_lock_nested+0x2b/0x40\n blk_unregister_queue+0x53/0x180\n __del_gendisk+0x226/0x690\n del_gendisk+0xba/0x110\n sd_remove+0x49/0xb0 [sd_mod]\n device_remove+0x87/0xb0\n device_release_driver_internal+0x11e/0x230\n device_release_driver+0x1a/0x30\n bus_remove_device+0x14d/0x220\n device_del+0x1e1/0x5a0\n __scsi_remove_device+0x1ff/0x2f0\n scsi_remove_device+0x37/0x60\n sdev_store_delete+0x77/0x100\n dev_attr_store+0x1f/0x40\n sysfs_kf_write+0x65/0x90\n kernfs_fop_write_iter+0x189/0x280\n vfs_write+0x256/0x490\n ksys_write+0x83/0x190\n __x64_sys_write+0x21/0x30\n x64_sys_call+0x4608/0x4630\n do_syscall_64+0xdb/0x6b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nother info that might help us debug this:\n\nChain exists of:\n &q->sysfs_lock --> &q->rq_qos_mutex --> &q->q_usage_counter(queue)#3\n\n Possible unsafe locking scenario:\n\n CPU0 CPU1\n ---- ----\n lock(&q->q_usage_counter(queue)#3);\n lock(&q->rq_qos_mutex);\n lock(&q->q_usage_counter(queue)#3);\n lock(&q->sysfs_lock);\n\nRoot cause is that queue_usage_counter is grabbed with rq_qos_mutex\nheld in blkg_conf_prep(), while queue should be freezed before\nrq_qos_mutex from other context.\n\nThe blk_queue_enter() from blkg_conf_prep() is used to protect against\npolicy deactivation, which is already protected with blkcg_mutex, hence\nconvert blk_queue_enter() to blkcg_mutex to fix this problem. Meanwhile,\nconsider that blkcg_mutex is held after queue is freezed from policy\ndeactivation, also convert blkg_alloc() to use GFP_NOIO.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68178 was patched at 2025-12-17

561. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68179) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: s390: Disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP As reported by Luiz Capitulino enabling HVO on s390 leads to reproducible crashes. The problem is that kernel page tables are modified without flushing corresponding TLB entries. Even if it looks like the empty flush_tlb_all() implementation on s390 is the problem, it is actually a different problem: on s390 it is not allowed to replace an active/valid page table entry with another valid page table entry without the detour over an invalid entry. A direct replacement may lead to random crashes and/or data corruption. In order to invalidate an entry special instructions have to be used (e.g. ipte or idte). Alternatively there are also special instructions available which allow to replace a valid entry with a different valid entry (e.g. crdte or cspg). Given that the HVO code currently does not provide the hooks to allow for an implementation which is compliant with the s390 architecture requirements, disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP again, which is basically a revert of the original patch which enabled it.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ns390: Disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP\n\nAs reported by Luiz Capitulino enabling HVO on s390 leads to reproducible\ncrashes. The problem is that kernel page tables are modified without\nflushing corresponding TLB entries.\n\nEven if it looks like the empty flush_tlb_all() implementation on s390 is\nthe problem, it is actually a different problem: on s390 it is not allowed\nto replace an active/valid page table entry with another valid page table\nentry without the detour over an invalid entry. A direct replacement may\nlead to random crashes and/or data corruption.\n\nIn order to invalidate an entry special instructions have to be used\n(e.g. ipte or idte). Alternatively there are also special instructions\navailable which allow to replace a valid entry with a different valid\nentry (e.g. crdte or cspg).\n\nGiven that the HVO code currently does not provide the hooks to allow for\nan implementation which is compliant with the s390 architecture\nrequirements, disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP again, which is\nbasically a revert of the original patch which enabled it.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68179 was patched at 2025-12-17

562. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68183) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr Currently when both IMA and EVM are in fix mode, the IMA signature will be reset to IMA hash if a program first stores IMA signature in security.ima and then writes/removes some other security xattr for the file. For example, on Fedora, after booting the kernel with "ima_appraise=fix evm=fix ima_policy=appraise_tcb" and installing rpm-plugin-ima, installing/reinstalling a package will not make good reference IMA signature generated. Instead IMA hash is generated, # getfattr -m - -d -e hex /usr/bin/bash # file: usr/bin/bash security.ima=0x0404... This happens because when setting security.selinux, the IMA_DIGSIG flag that had been set early was cleared. As a result, IMA hash is generated when the file is closed. Similarly, IMA signature can be cleared on file close after removing security xattr like security.evm or setting/removing ACL. Prevent replacing the IMA file signature with a file hash, by preventing the IMA_DIGSIG flag from being reset. Here's a minimal C reproducer which sets security.selinux as the last step which can also replaced by removing security.evm or setting ACL, #include <stdio.h> #include <sys/xattr.h> #include <fcntl.h> #include <unistd.h> #include <string.h> #include <stdlib.h> int main() { const char* file_path = "/usr/sbin/test_binary"; const char* hex_string = "030204d33204490066306402304"; int length = strlen(hex_string); char* ima_attr_value; int fd; fd = open(file_path, O_WRONLY|O_CREAT|O_EXCL, 0644); if (fd == -1) { perror("Error opening file"); return 1; } ima_attr_value = (char*)malloc(length / 2 ); for (int i = 0, j = 0; i < length; i += 2, j++) { sscanf(hex_string + i, "%2hhx", &ima_attr_value[j]); } if (fsetxattr(fd, "security.ima", ima_attr_value, length/2, 0) == -1) { perror("Error setting extended attribute"); close(fd); return 1; } const char* selinux_value= "system_u:object_r:bin_t:s0"; if (fsetxattr(fd, "security.selinux", selinux_value, strlen(selinux_value), 0) == -1) { perror("Error setting extended attribute"); close(fd); return 1; } close(fd); return 0; }', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr\n\nCurrently when both IMA and EVM are in fix mode, the IMA signature will\nbe reset to IMA hash if a program first stores IMA signature in\nsecurity.ima and then writes/removes some other security xattr for the\nfile.\n\nFor example, on Fedora, after booting the kernel with "ima_appraise=fix\nevm=fix ima_policy=appraise_tcb" and installing rpm-plugin-ima,\ninstalling/reinstalling a package will not make good reference IMA\nsignature generated. Instead IMA hash is generated,\n\n # getfattr -m - -d -e hex /usr/bin/bash\n # file: usr/bin/bash\n security.ima=0x0404...\n\nThis happens because when setting security.selinux, the IMA_DIGSIG flag\nthat had been set early was cleared. As a result, IMA hash is generated\nwhen the file is closed.\n\nSimilarly, IMA signature can be cleared on file close after removing\nsecurity xattr like security.evm or setting/removing ACL.\n\nPrevent replacing the IMA file signature with a file hash, by preventing\nthe IMA_DIGSIG flag from being reset.\n\nHere's a minimal C reproducer which sets security.selinux as the last\nstep which can also replaced by removing security.evm or setting ACL,\n\n #include <stdio.h>\n #include <sys/xattr.h>\n #include <fcntl.h>\n #include <unistd.h>\n #include <string.h>\n #include <stdlib.h>\n\n int main() {\n const char* file_path = "/usr/sbin/test_binary";\n const char* hex_string = "030204d33204490066306402304";\n int length = strlen(hex_string);\n char* ima_attr_value;\n int fd;\n\n fd = open(file_path, O_WRONLY|O_CREAT|O_EXCL, 0644);\n if (fd == -1) {\n perror("Error opening file");\n return 1;\n }\n\n ima_attr_value = (char*)malloc(length / 2 );\n for (int i = 0, j = 0; i < length; i += 2, j++) {\n sscanf(hex_string + i, "%2hhx", &ima_attr_value[j]);\n }\n\n if (fsetxattr(fd, "security.ima", ima_attr_value, length/2, 0) == -1) {\n perror("Error setting extended attribute");\n close(fd);\n return 1;\n }\n\n const char* selinux_value= "system_u:object_r:bin_t:s0";\n if (fsetxattr(fd, "security.selinux", selinux_value, strlen(selinux_value), 0) == -1) {\n perror("Error setting extended attribute");\n close(fd);\n return 1;\n }\n\n close(fd);\n\n return 0;\n }', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68183 was patched at 2025-12-17

563. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68184) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Disable AFBC support on Mediatek DRM driver Commit c410fa9b07c3 ("drm/mediatek: Add AFBC support to Mediatek DRM driver") added AFBC support to Mediatek DRM and enabled the 32x8/split/sparse modifier. However, this is currently broken on Mediatek MT8188 (Genio 700 EVK platform); tested using upstream Kernel and Mesa (v25.2.1), AFBC is used by default since Mesa v25.0. Kernel trace reports vblank timeouts constantly, and the render is garbled: ``` [CRTC:62:crtc-0] vblank wait timed out WARNING: CPU: 7 PID: 70 at drivers/gpu/drm/drm_atomic_helper.c:1835 drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c [...] Hardware name: MediaTek Genio-700 EVK (DT) Workqueue: events_unbound commit_work pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c lr : drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c sp : ffff80008337bca0 x29: ffff80008337bcd0 x28: 0000000000000061 x27: 0000000000000000 x26: 0000000000000001 x25: 0000000000000000 x24: ffff0000c9dcc000 x23: 0000000000000001 x22: 0000000000000000 x21: ffff0000c66f2f80 x20: ffff0000c0d7d880 x19: 0000000000000000 x18: 000000000000000a x17: 000000040044ffff x16: 005000f2b5503510 x15: 0000000000000000 x14: 0000000000000000 x13: 74756f2064656d69 x12: 742074696177206b x11: 0000000000000058 x10: 0000000000000018 x9 : ffff800082396a70 x8 : 0000000000057fa8 x7 : 0000000000000cce x6 : ffff8000823eea70 x5 : ffff0001fef5f408 x4 : ffff80017ccee000 x3 : ffff0000c12cb480 x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000c12cb480 Call trace: drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c (P) drm_atomic_helper_commit_tail_rpm+0x64/0x80 commit_tail+0xa4/0x1a4 commit_work+0x14/0x20 process_one_work+0x150/0x290 worker_thread+0x2d0/0x3ec kthread+0x12c/0x210 ret_from_fork+0x10/0x20 ---[ end trace 0000000000000000 ]--- ``` Until this gets fixed upstream, disable AFBC support on this platform, as it's currently broken with upstream Mesa.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/mediatek: Disable AFBC support on Mediatek DRM driver\n\nCommit c410fa9b07c3 ("drm/mediatek: Add AFBC support to Mediatek DRM\ndriver") added AFBC support to Mediatek DRM and enabled the\n32x8/split/sparse modifier.\n\nHowever, this is currently broken on Mediatek MT8188 (Genio 700 EVK\nplatform); tested using upstream Kernel and Mesa (v25.2.1), AFBC is used by\ndefault since Mesa v25.0.\n\nKernel trace reports vblank timeouts constantly, and the render is garbled:\n\n```\n[CRTC:62:crtc-0] vblank wait timed out\nWARNING: CPU: 7 PID: 70 at drivers/gpu/drm/drm_atomic_helper.c:1835 drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c\n[...]\nHardware name: MediaTek Genio-700 EVK (DT)\nWorkqueue: events_unbound commit_work\npstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c\nlr : drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c\nsp : ffff80008337bca0\nx29: ffff80008337bcd0 x28: 0000000000000061 x27: 0000000000000000\nx26: 0000000000000001 x25: 0000000000000000 x24: ffff0000c9dcc000\nx23: 0000000000000001 x22: 0000000000000000 x21: ffff0000c66f2f80\nx20: ffff0000c0d7d880 x19: 0000000000000000 x18: 000000000000000a\nx17: 000000040044ffff x16: 005000f2b5503510 x15: 0000000000000000\nx14: 0000000000000000 x13: 74756f2064656d69 x12: 742074696177206b\nx11: 0000000000000058 x10: 0000000000000018 x9 : ffff800082396a70\nx8 : 0000000000057fa8 x7 : 0000000000000cce x6 : ffff8000823eea70\nx5 : ffff0001fef5f408 x4 : ffff80017ccee000 x3 : ffff0000c12cb480\nx2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000c12cb480\nCall trace:\n drm_atomic_helper_wait_for_vblanks.part.0+0x24c/0x27c (P)\n drm_atomic_helper_commit_tail_rpm+0x64/0x80\n commit_tail+0xa4/0x1a4\n commit_work+0x14/0x20\n process_one_work+0x150/0x290\n worker_thread+0x2d0/0x3ec\n kthread+0x12c/0x210\n ret_from_fork+0x10/0x20\n---[ end trace 0000000000000000 ]---\n```\n\nUntil this gets fixed upstream, disable AFBC support on this platform, as\nit's currently broken with upstream Mesa.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68184 was patched at 2025-12-17

564. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68186) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not warn in ring_buffer_map_get_reader() when reader catches up The function ring_buffer_map_get_reader() is a bit more strict than the other get reader functions, and except for certain situations the rb_get_reader_page() should not return NULL. If it does, it triggers a warning. This warning was triggering but after looking at why, it was because another acceptable situation was happening and it wasn't checked for. If the reader catches up to the writer and there's still data to be read on the reader page, then the rb_get_reader_page() will return NULL as there's no new page to get. In this situation, the reader page should not be updated and no warning should trigger.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nring-buffer: Do not warn in ring_buffer_map_get_reader() when reader catches up\n\nThe function ring_buffer_map_get_reader() is a bit more strict than the\nother get reader functions, and except for certain situations the\nrb_get_reader_page() should not return NULL. If it does, it triggers a\nwarning.\n\nThis warning was triggering but after looking at why, it was because\nanother acceptable situation was happening and it wasn't checked for.\n\nIf the reader catches up to the writer and there's still data to be read\non the reader page, then the rb_get_reader_page() will return NULL as\nthere's no new page to get.\n\nIn this situation, the reader page should not be updated and no warning\nshould trigger.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68186 was patched at 2025-12-17

565. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68188) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check() Use RCU to avoid a pair of atomic operations and a potential UAF on dst_dev()->flags.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check()\n\nUse RCU to avoid a pair of atomic operations and a potential\nUAF on dst_dev()->flags.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68188 was patched at 2025-12-17

566. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68196) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Cache streams targeting link when performing LT automation [WHY] Last LT automation update can cause crash by referencing current_state and calling into dc_update_planes_and_stream which may clobber current_state. [HOW] Cache relevant stream pointers and iterate through them instead of relying on the current_state.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Cache streams targeting link when performing LT automation\n\n[WHY]\nLast LT automation update can cause crash by referencing current_state and\ncalling into dc_update_planes_and_stream which may clobber current_state.\n\n[HOW]\nCache relevant stream pointers and iterate through them instead of relying\non the current_state.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68196 was patched at 2025-12-17

567. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68199) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty for slabobj_ext When alloc_slab_obj_exts() fails and then later succeeds in allocating a slab extension vector, it calls handle_failed_objexts_alloc() to mark all objects in the vector as empty. As a result all objects in this slab (slabA) will have their extensions set to CODETAG_EMPTY. Later on if this slabA is used to allocate a slabobj_ext vector for another slab (slabB), we end up with the slabB->obj_exts pointing to a slabobj_ext vector that itself has a non-NULL slabobj_ext equal to CODETAG_EMPTY. When slabB gets freed, free_slab_obj_exts() is called to free slabB->obj_exts vector. free_slab_obj_exts() calls mark_objexts_empty(slabB->obj_exts) which will generate a warning because it expects slabobj_ext vectors to have a NULL obj_ext, not CODETAG_EMPTY. Modify mark_objexts_empty() to skip the warning and setting the obj_ext value if it's already set to CODETAG_EMPTY. To quickly detect this WARN, I modified the code from WARN_ON(slab_exts[offs].ref.ct) to BUG_ON(slab_exts[offs].ref.ct == 1); We then obtained this message: [21630.898561] ------------[ cut here ]------------ [21630.898596] kernel BUG at mm/slub.c:2050! [21630.898611] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [21630.900372] Modules linked in: squashfs isofs vfio_iommu_type1 vhost_vsock vfio vhost_net vmw_vsock_virtio_transport_common vhost tap vhost_iotlb iommufd vsock binfmt_misc nfsv3 nfs_acl nfs lockd grace netfs tls rds dns_resolver tun brd overlay ntfs3 exfat btrfs blake2b_generic xor xor_neon raid6_pq loop sctp ip6_udp_tunnel udp_tunnel nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables rfkill ip_set sunrpc vfat fat joydev sg sch_fq_codel nfnetlink virtio_gpu sr_mod cdrom drm_client_lib virtio_dma_buf drm_shmem_helper drm_kms_helper drm ghash_ce backlight virtio_net virtio_blk virtio_scsi net_failover virtio_console failover virtio_mmio dm_mirror dm_region_hash dm_log dm_multipath dm_mod fuse i2c_dev virtio_pci virtio_pci_legacy_dev virtio_pci_modern_dev virtio virtio_ring autofs4 aes_neon_bs aes_ce_blk [last unloaded: hwpoison_inject] [21630.909177] CPU: 3 UID: 0 PID: 3787 Comm: kylin-process-m Kdump: loaded Tainted: G W 6.18.0-rc1+ #74 PREEMPT(voluntary) [21630.910495] Tainted: [W]=WARN [21630.910867] Hardware name: QEMU KVM Virtual Machine, BIOS unknown 2/2/2022 [21630.911625] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [21630.912392] pc : __free_slab+0x228/0x250 [21630.912868] lr : __free_slab+0x18c/0x250[21630.913334] sp : ffff8000a02f73e0 [21630.913830] x29: ffff8000a02f73e0 x28: fffffdffc43fc800 x27: ffff0000c0011c40 [21630.914677] x26: ffff0000c000cac0 x25: ffff00010fe5e5f0 x24: ffff000102199b40 [21630.915469] x23: 0000000000000003 x22: 0000000000000003 x21: ffff0000c0011c40 [21630.916259] x20: fffffdffc4086600 x19: fffffdffc43fc800 x18: 0000000000000000 [21630.917048] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [21630.917837] x14: 0000000000000000 x13: 0000000000000000 x12: ffff70001405ee66 [21630.918640] x11: 1ffff0001405ee65 x10: ffff70001405ee65 x9 : ffff800080a295dc [21630.919442] x8 : ffff8000a02f7330 x7 : 0000000000000000 x6 : 0000000000003000 [21630.920232] x5 : 0000000024924925 x4 : 0000000000000001 x3 : 0000000000000007 [21630.921021] x2 : 0000000000001b40 x1 : 000000000000001f x0 : 0000000000000001 [21630.921810] Call trace: [21630.922130] __free_slab+0x228/0x250 (P) [21630.922669] free_slab+0x38/0x118 [21630.923079] free_to_partial_list+0x1d4/0x340 [21630.923591] __slab_free+0x24c/0x348 [21630.924024] ___cache_free+0xf0/0x110 [21630.924468] qlist_free_all+0x78/0x130 [21630.924922] kasan_quarantine_reduce+0x11 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncodetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty for slabobj_ext\n\nWhen alloc_slab_obj_exts() fails and then later succeeds in allocating a\nslab extension vector, it calls handle_failed_objexts_alloc() to mark all\nobjects in the vector as empty. As a result all objects in this slab\n(slabA) will have their extensions set to CODETAG_EMPTY.\n\nLater on if this slabA is used to allocate a slabobj_ext vector for\nanother slab (slabB), we end up with the slabB->obj_exts pointing to a\nslabobj_ext vector that itself has a non-NULL slabobj_ext equal to\nCODETAG_EMPTY. When slabB gets freed, free_slab_obj_exts() is called to\nfree slabB->obj_exts vector. \n\nfree_slab_obj_exts() calls mark_objexts_empty(slabB->obj_exts) which will\ngenerate a warning because it expects slabobj_ext vectors to have a NULL\nobj_ext, not CODETAG_EMPTY.\n\nModify mark_objexts_empty() to skip the warning and setting the obj_ext\nvalue if it's already set to CODETAG_EMPTY.\n\n\nTo quickly detect this WARN, I modified the code from\nWARN_ON(slab_exts[offs].ref.ct) to BUG_ON(slab_exts[offs].ref.ct == 1);\n\nWe then obtained this message:\n\n[21630.898561] ------------[ cut here ]------------\n[21630.898596] kernel BUG at mm/slub.c:2050!\n[21630.898611] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n[21630.900372] Modules linked in: squashfs isofs vfio_iommu_type1 \nvhost_vsock vfio vhost_net vmw_vsock_virtio_transport_common vhost tap \nvhost_iotlb iommufd vsock binfmt_misc nfsv3 nfs_acl nfs lockd grace \nnetfs tls rds dns_resolver tun brd overlay ntfs3 exfat btrfs \nblake2b_generic xor xor_neon raid6_pq loop sctp ip6_udp_tunnel \nudp_tunnel nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib \nnft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct \nnft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 \nnf_tables rfkill ip_set sunrpc vfat fat joydev sg sch_fq_codel nfnetlink \nvirtio_gpu sr_mod cdrom drm_client_lib virtio_dma_buf drm_shmem_helper \ndrm_kms_helper drm ghash_ce backlight virtio_net virtio_blk virtio_scsi \nnet_failover virtio_console failover virtio_mmio dm_mirror \ndm_region_hash dm_log dm_multipath dm_mod fuse i2c_dev virtio_pci \nvirtio_pci_legacy_dev virtio_pci_modern_dev virtio virtio_ring autofs4 \naes_neon_bs aes_ce_blk [last unloaded: hwpoison_inject]\n[21630.909177] CPU: 3 UID: 0 PID: 3787 Comm: kylin-process-m Kdump: \nloaded Tainted: G\xa0\xa0\xa0\xa0\xa0\xa0\xa0 W\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0 6.18.0-rc1+ #74 PREEMPT(voluntary)\n[21630.910495] Tainted: [W]=WARN\n[21630.910867] Hardware name: QEMU KVM Virtual Machine, BIOS unknown \n2/2/2022\n[21630.911625] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS \nBTYPE=--)\n[21630.912392] pc : __free_slab+0x228/0x250\n[21630.912868] lr : __free_slab+0x18c/0x250[21630.913334] sp : \nffff8000a02f73e0\n[21630.913830] x29: ffff8000a02f73e0 x28: fffffdffc43fc800 x27: \nffff0000c0011c40\n[21630.914677] x26: ffff0000c000cac0 x25: ffff00010fe5e5f0 x24: \nffff000102199b40\n[21630.915469] x23: 0000000000000003 x22: 0000000000000003 x21: \nffff0000c0011c40\n[21630.916259] x20: fffffdffc4086600 x19: fffffdffc43fc800 x18: \n0000000000000000\n[21630.917048] x17: 0000000000000000 x16: 0000000000000000 x15: \n0000000000000000\n[21630.917837] x14: 0000000000000000 x13: 0000000000000000 x12: \nffff70001405ee66\n[21630.918640] x11: 1ffff0001405ee65 x10: ffff70001405ee65 x9 : \nffff800080a295dc\n[21630.919442] x8 : ffff8000a02f7330 x7 : 0000000000000000 x6 : \n0000000000003000\n[21630.920232] x5 : 0000000024924925 x4 : 0000000000000001 x3 : \n0000000000000007\n[21630.921021] x2 : 0000000000001b40 x1 : 000000000000001f x0 : \n0000000000000001\n[21630.921810] Call trace:\n[21630.922130]\xa0 __free_slab+0x228/0x250 (P)\n[21630.922669]\xa0 free_slab+0x38/0x118\n[21630.923079]\xa0 free_to_partial_list+0x1d4/0x340\n[21630.923591]\xa0 __slab_free+0x24c/0x348\n[21630.924024]\xa0 ___cache_free+0xf0/0x110\n[21630.924468]\xa0 qlist_free_all+0x78/0x130\n[21630.924922]\xa0 kasan_quarantine_reduce+0x11\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68199 was patched at 2025-12-17

568. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68201) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: remove two invalid BUG_ON()s Those can be triggered trivially by userspace.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: remove two invalid BUG_ON()s\n\nThose can be triggered trivially by userspace.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68201 was patched at 2025-12-17

569. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68202) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: sched_ext: Fix unsafe locking in the scx_dump_state() For built with CONFIG_PREEMPT_RT=y kernels, the dump_lock will be converted sleepable spinlock and not disable-irq, so the following scenarios occur: inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage. irq_work/0/27 [HC0[0]:SC0[0]:HE1:SE1] takes: (&rq->__lock){?...}-{2:2}, at: raw_spin_rq_lock_nested+0x2b/0x40 {IN-HARDIRQ-W} state was registered at: lock_acquire+0x1e1/0x510 _raw_spin_lock_nested+0x42/0x80 raw_spin_rq_lock_nested+0x2b/0x40 sched_tick+0xae/0x7b0 update_process_times+0x14c/0x1b0 tick_periodic+0x62/0x1f0 tick_handle_periodic+0x48/0xf0 timer_interrupt+0x55/0x80 __handle_irq_event_percpu+0x20a/0x5c0 handle_irq_event_percpu+0x18/0xc0 handle_irq_event+0xb5/0x150 handle_level_irq+0x220/0x460 __common_interrupt+0xa2/0x1e0 common_interrupt+0xb0/0xd0 asm_common_interrupt+0x2b/0x40 _raw_spin_unlock_irqrestore+0x45/0x80 __setup_irq+0xc34/0x1a30 request_threaded_irq+0x214/0x2f0 hpet_time_init+0x3e/0x60 x86_late_time_init+0x5b/0xb0 start_kernel+0x308/0x410 x86_64_start_reservations+0x1c/0x30 x86_64_start_kernel+0x96/0xa0 common_startup_64+0x13e/0x148 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(&rq->__lock); <Interrupt> lock(&rq->__lock); *** DEADLOCK *** stack backtrace: CPU: 0 UID: 0 PID: 27 Comm: irq_work/0 Call Trace: <TASK> dump_stack_lvl+0x8c/0xd0 dump_stack+0x14/0x20 print_usage_bug+0x42e/0x690 mark_lock.part.44+0x867/0xa70 ? __pfx_mark_lock.part.44+0x10/0x10 ? string_nocheck+0x19c/0x310 ? number+0x739/0x9f0 ? __pfx_string_nocheck+0x10/0x10 ? __pfx_check_pointer+0x10/0x10 ? kvm_sched_clock_read+0x15/0x30 ? sched_clock_noinstr+0xd/0x20 ? local_clock_noinstr+0x1c/0xe0 __lock_acquire+0xc4b/0x62b0 ? __pfx_format_decode+0x10/0x10 ? __pfx_string+0x10/0x10 ? __pfx___lock_acquire+0x10/0x10 ? __pfx_vsnprintf+0x10/0x10 lock_acquire+0x1e1/0x510 ? raw_spin_rq_lock_nested+0x2b/0x40 ? __pfx_lock_acquire+0x10/0x10 ? dump_line+0x12e/0x270 ? raw_spin_rq_lock_nested+0x20/0x40 _raw_spin_lock_nested+0x42/0x80 ? raw_spin_rq_lock_nested+0x2b/0x40 raw_spin_rq_lock_nested+0x2b/0x40 scx_dump_state+0x3b3/0x1270 ? finish_task_switch+0x27e/0x840 scx_ops_error_irq_workfn+0x67/0x80 irq_work_single+0x113/0x260 irq_work_run_list.part.3+0x44/0x70 run_irq_workd+0x6b/0x90 ? __pfx_run_irq_workd+0x10/0x10 smpboot_thread_fn+0x529/0x870 ? __pfx_smpboot_thread_fn+0x10/0x10 kthread+0x305/0x3f0 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x40/0x70 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30 </TASK> This commit therefore use rq_lock_irqsave/irqrestore() to replace rq_lock/unlock() in the scx_dump_state().', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nsched_ext: Fix unsafe locking in the scx_dump_state()\n\nFor built with CONFIG_PREEMPT_RT=y kernels, the dump_lock will be converted\nsleepable spinlock and not disable-irq, so the following scenarios occur:\n\ninconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage.\nirq_work/0/27 [HC0[0]:SC0[0]:HE1:SE1] takes:\n(&rq->__lock){?...}-{2:2}, at: raw_spin_rq_lock_nested+0x2b/0x40\n{IN-HARDIRQ-W} state was registered at:\n lock_acquire+0x1e1/0x510\n _raw_spin_lock_nested+0x42/0x80\n raw_spin_rq_lock_nested+0x2b/0x40\n sched_tick+0xae/0x7b0\n update_process_times+0x14c/0x1b0\n tick_periodic+0x62/0x1f0\n tick_handle_periodic+0x48/0xf0\n timer_interrupt+0x55/0x80\n __handle_irq_event_percpu+0x20a/0x5c0\n handle_irq_event_percpu+0x18/0xc0\n handle_irq_event+0xb5/0x150\n handle_level_irq+0x220/0x460\n __common_interrupt+0xa2/0x1e0\n common_interrupt+0xb0/0xd0\n asm_common_interrupt+0x2b/0x40\n _raw_spin_unlock_irqrestore+0x45/0x80\n __setup_irq+0xc34/0x1a30\n request_threaded_irq+0x214/0x2f0\n hpet_time_init+0x3e/0x60\n x86_late_time_init+0x5b/0xb0\n start_kernel+0x308/0x410\n x86_64_start_reservations+0x1c/0x30\n x86_64_start_kernel+0x96/0xa0\n common_startup_64+0x13e/0x148\n\n other info that might help us debug this:\n Possible unsafe locking scenario:\n\n CPU0\n ----\n lock(&rq->__lock);\n <Interrupt>\n lock(&rq->__lock);\n\n *** DEADLOCK ***\n\n stack backtrace:\n CPU: 0 UID: 0 PID: 27 Comm: irq_work/0\n Call Trace:\n <TASK>\n dump_stack_lvl+0x8c/0xd0\n dump_stack+0x14/0x20\n print_usage_bug+0x42e/0x690\n mark_lock.part.44+0x867/0xa70\n ? __pfx_mark_lock.part.44+0x10/0x10\n ? string_nocheck+0x19c/0x310\n ? number+0x739/0x9f0\n ? __pfx_string_nocheck+0x10/0x10\n ? __pfx_check_pointer+0x10/0x10\n ? kvm_sched_clock_read+0x15/0x30\n ? sched_clock_noinstr+0xd/0x20\n ? local_clock_noinstr+0x1c/0xe0\n __lock_acquire+0xc4b/0x62b0\n ? __pfx_format_decode+0x10/0x10\n ? __pfx_string+0x10/0x10\n ? __pfx___lock_acquire+0x10/0x10\n ? __pfx_vsnprintf+0x10/0x10\n lock_acquire+0x1e1/0x510\n ? raw_spin_rq_lock_nested+0x2b/0x40\n ? __pfx_lock_acquire+0x10/0x10\n ? dump_line+0x12e/0x270\n ? raw_spin_rq_lock_nested+0x20/0x40\n _raw_spin_lock_nested+0x42/0x80\n ? raw_spin_rq_lock_nested+0x2b/0x40\n raw_spin_rq_lock_nested+0x2b/0x40\n scx_dump_state+0x3b3/0x1270\n ? finish_task_switch+0x27e/0x840\n scx_ops_error_irq_workfn+0x67/0x80\n irq_work_single+0x113/0x260\n irq_work_run_list.part.3+0x44/0x70\n run_irq_workd+0x6b/0x90\n ? __pfx_run_irq_workd+0x10/0x10\n smpboot_thread_fn+0x529/0x870\n ? __pfx_smpboot_thread_fn+0x10/0x10\n kthread+0x305/0x3f0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x40/0x70\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n </TASK>\n\nThis commit therefore use rq_lock_irqsave/irqrestore() to replace\nrq_lock/unlock() in the scx_dump_state().', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68202 was patched at 2025-12-17

570. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68203) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock warning in amdgpu_userq_fence_driver_process Fix a potential deadlock caused by inconsistent spinlock usage between interrupt and process contexts in the userq fence driver. The issue occurs when amdgpu_userq_fence_driver_process() is called from both: - Interrupt context: gfx_v11_0_eop_irq() -> amdgpu_userq_fence_driver_process() - Process context: amdgpu_eviction_fence_suspend_worker() -> amdgpu_userq_fence_driver_force_completion() -> amdgpu_userq_fence_driver_process() In interrupt context, the spinlock was acquired without disabling interrupts, leaving it in {IN-HARDIRQ-W} state. When the same lock is acquired in process context, the kernel detects inconsistent locking since the process context acquisition would enable interrupts while holding a lock previously acquired in interrupt context. Kernel log shows: [ 4039.310790] inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage. [ 4039.310804] kworker/7:2/409 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 4039.310818] ffff9284e1bed000 (&fence_drv->fence_list_lock){?...}-{3:3}, [ 4039.310993] {IN-HARDIRQ-W} state was registered at: [ 4039.311004] lock_acquire+0xc6/0x300 [ 4039.311018] _raw_spin_lock+0x39/0x80 [ 4039.311031] amdgpu_userq_fence_driver_process.part.0+0x30/0x180 [amdgpu] [ 4039.311146] amdgpu_userq_fence_driver_process+0x17/0x30 [amdgpu] [ 4039.311257] gfx_v11_0_eop_irq+0x132/0x170 [amdgpu] Fix by using spin_lock_irqsave()/spin_unlock_irqrestore() to properly manage interrupt state regardless of calling context. (cherry picked from commit ded3ad780cf97a04927773c4600823b84f7f3cc2)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix lock warning in amdgpu_userq_fence_driver_process\n\nFix a potential deadlock caused by inconsistent spinlock usage\nbetween interrupt and process contexts in the userq fence driver.\n\nThe issue occurs when amdgpu_userq_fence_driver_process() is called\nfrom both:\n- Interrupt context: gfx_v11_0_eop_irq() -> amdgpu_userq_fence_driver_process()\n- Process context: amdgpu_eviction_fence_suspend_worker() ->\n amdgpu_userq_fence_driver_force_completion() -> amdgpu_userq_fence_driver_process()\n\nIn interrupt context, the spinlock was acquired without disabling\ninterrupts, leaving it in {IN-HARDIRQ-W} state. When the same lock\nis acquired in process context, the kernel detects inconsistent\nlocking since the process context acquisition would enable interrupts\nwhile holding a lock previously acquired in interrupt context.\n\nKernel log shows:\n[ 4039.310790] inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage.\n[ 4039.310804] kworker/7:2/409 [HC0[0]:SC0[0]:HE1:SE1] takes:\n[ 4039.310818] ffff9284e1bed000 (&fence_drv->fence_list_lock){?...}-{3:3},\n[ 4039.310993] {IN-HARDIRQ-W} state was registered at:\n[ 4039.311004] lock_acquire+0xc6/0x300\n[ 4039.311018] _raw_spin_lock+0x39/0x80\n[ 4039.311031] amdgpu_userq_fence_driver_process.part.0+0x30/0x180 [amdgpu]\n[ 4039.311146] amdgpu_userq_fence_driver_process+0x17/0x30 [amdgpu]\n[ 4039.311257] gfx_v11_0_eop_irq+0x132/0x170 [amdgpu]\n\nFix by using spin_lock_irqsave()/spin_unlock_irqrestore() to properly\nmanage interrupt state regardless of calling context.\n\n(cherry picked from commit ded3ad780cf97a04927773c4600823b84f7f3cc2)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68203 was patched at 2025-12-17

571. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68206) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: add seqadj extension for natted connections Sequence adjustment may be required for FTP traffic with PASV/EPSV modes. due to need to re-write packet payload (IP, port) on the ftp control connection. This can require changes to the TCP length and expected seq / ack_seq. The easiest way to reproduce this issue is with PASV mode. Example ruleset: table inet ftp_nat { ct helper ftp_helper { type "ftp" protocol tcp l3proto inet } chain prerouting { type filter hook prerouting priority 0; policy accept; tcp dport 21 ct state new ct helper set "ftp_helper" } } table ip nat { chain prerouting { type nat hook prerouting priority -100; policy accept; tcp dport 21 dnat ip prefix to ip daddr map { \t\t\t192.168.100.1 : 192.168.13.2/32 } } chain postrouting { type nat hook postrouting priority 100 ; policy accept; tcp sport 21 snat ip prefix to ip saddr map { \t\t\t192.168.13.2 : 192.168.100.1/32 } } } Note that the ftp helper gets assigned *after* the dnat setup. The inverse (nat after helper assign) is handled by an existing check in nf_nat_setup_info() and will not show the problem. Topoloy: +-------------------+ +----------------------------------+ | FTP: 192.168.13.2 | <-> | NAT: 192.168.13.3, 192.168.100.1 | +-------------------+ +----------------------------------+ | +-----------------------+ | Client: 192.168.100.2 | +-----------------------+ ftp nat changes do not work as expected in this case: Connected to 192.168.100.1. [..] ftp> epsv EPSV/EPRT on IPv4 off. ftp> ls 227 Entering passive mode (192,168,100,1,209,129). 421 Service not available, remote server has closed connection. Kernel logs: Missing nfct_seqadj_ext_add() setup call WARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_seqadj.c:41 [..] __nf_nat_mangle_tcp_packet+0x100/0x160 [nf_nat] nf_nat_ftp+0x142/0x280 [nf_nat_ftp] help+0x4d1/0x880 [nf_conntrack_ftp] nf_confirm+0x122/0x2e0 [nf_conntrack] nf_hook_slow+0x3c/0xb0 .. Fix this by adding the required extension when a conntrack helper is assigned to a connection that has a nat binding.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_ct: add seqadj extension for natted connections\n\nSequence adjustment may be required for FTP traffic with PASV/EPSV modes.\ndue to need to re-write packet payload (IP, port) on the ftp control\nconnection. This can require changes to the TCP length and expected\nseq / ack_seq.\n\nThe easiest way to reproduce this issue is with PASV mode.\nExample ruleset:\ntable inet ftp_nat {\n ct helper ftp_helper {\n type "ftp" protocol tcp\n l3proto inet\n }\n\n chain prerouting {\n type filter hook prerouting priority 0; policy accept;\n tcp dport 21 ct state new ct helper set "ftp_helper"\n }\n}\ntable ip nat {\n chain prerouting {\n type nat hook prerouting priority -100; policy accept;\n tcp dport 21 dnat ip prefix to ip daddr map {\n\t\t\t192.168.100.1 : 192.168.13.2/32 }\n }\n\n chain postrouting {\n type nat hook postrouting priority 100 ; policy accept;\n tcp sport 21 snat ip prefix to ip saddr map {\n\t\t\t192.168.13.2 : 192.168.100.1/32 }\n }\n}\n\nNote that the ftp helper gets assigned *after* the dnat setup.\n\nThe inverse (nat after helper assign) is handled by an existing\ncheck in nf_nat_setup_info() and will not show the problem.\n\nTopoloy:\n\n +-------------------+ +----------------------------------+\n | FTP: 192.168.13.2 | <-> | NAT: 192.168.13.3, 192.168.100.1 |\n +-------------------+ +----------------------------------+\n |\n +-----------------------+\n | Client: 192.168.100.2 |\n +-----------------------+\n\nftp nat changes do not work as expected in this case:\nConnected to 192.168.100.1.\n[..]\nftp> epsv\nEPSV/EPRT on IPv4 off.\nftp> ls\n227 Entering passive mode (192,168,100,1,209,129).\n421 Service not available, remote server has closed connection.\n\nKernel logs:\nMissing nfct_seqadj_ext_add() setup call\nWARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_seqadj.c:41\n[..]\n __nf_nat_mangle_tcp_packet+0x100/0x160 [nf_nat]\n nf_nat_ftp+0x142/0x280 [nf_nat_ftp]\n help+0x4d1/0x880 [nf_conntrack_ftp]\n nf_confirm+0x122/0x2e0 [nf_conntrack]\n nf_hook_slow+0x3c/0xb0\n ..\n\nFix this by adding the required extension when a conntrack helper is assigned\nto a connection that has a nat binding.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68206 was patched at 2025-12-17

572. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68207) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Synchronize Dead CT worker with unbind Cancel and wait for any Dead CT worker to complete before continuing with device unbinding. Else the worker will end up using resources freed by the undind operation. (cherry picked from commit 492671339114e376aaa38626d637a2751cdef263)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/guc: Synchronize Dead CT worker with unbind\n\nCancel and wait for any Dead CT worker to complete before continuing\nwith device unbinding. Else the worker will end up using resources freed\nby the undind operation.\n\n(cherry picked from commit 492671339114e376aaa38626d637a2751cdef263)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68207 was patched at 2025-12-17

573. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68208) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bpf: account for current allocated stack depth in widen_imprecise_scalars() The usage pattern for widen_imprecise_scalars() looks as follows: prev_st = find_prev_entry(env, ...); queued_st = push_stack(...); widen_imprecise_scalars(env, prev_st, queued_st); Where prev_st is an ancestor of the queued_st in the explored states tree. This ancestor is not guaranteed to have same allocated stack depth as queued_st. E.g. in the following case: def main(): for i in 1..2: foo(i) // same callsite, differnt param def foo(i): if i == 1: use 128 bytes of stack iterator based loop Here, for a second 'foo' call prev_st->allocated_stack is 128, while queued_st->allocated_stack is much smaller. widen_imprecise_scalars() needs to take this into account and avoid accessing bpf_verifier_state->frame[*]->stack out of bounds.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: account for current allocated stack depth in widen_imprecise_scalars()\n\nThe usage pattern for widen_imprecise_scalars() looks as follows:\n\n prev_st = find_prev_entry(env, ...);\n queued_st = push_stack(...);\n widen_imprecise_scalars(env, prev_st, queued_st);\n\nWhere prev_st is an ancestor of the queued_st in the explored states\ntree. This ancestor is not guaranteed to have same allocated stack\ndepth as queued_st. E.g. in the following case:\n\n def main():\n for i in 1..2:\n foo(i) // same callsite, differnt param\n\n def foo(i):\n if i == 1:\n use 128 bytes of stack\n iterator based loop\n\nHere, for a second 'foo' call prev_st->allocated_stack is 128,\nwhile queued_st->allocated_stack is much smaller.\nwiden_imprecise_scalars() needs to take this into account and avoid\naccessing bpf_verifier_state->frame[*]->stack out of bounds.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68208 was patched at 2025-12-17

574. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68210) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: erofs: avoid infinite loop due to incomplete zstd-compressed data Currently, the decompression logic incorrectly spins if compressed data is truncated in crafted (deliberately corrupted) images.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: avoid infinite loop due to incomplete zstd-compressed data\n\nCurrently, the decompression logic incorrectly spins if compressed\ndata is truncated in crafted (deliberately corrupted) images.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68210 was patched at 2025-12-17

575. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68211) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item Currently, scan_get_next_rmap_item() walks every page address in a VMA to locate mergeable pages. This becomes highly inefficient when scanning large virtual memory areas that contain mostly unmapped regions, causing ksmd to use large amount of cpu without deduplicating much pages. This patch replaces the per-address lookup with a range walk using walk_page_range(). The range walker allows KSM to skip over entire unmapped holes in a VMA, avoiding unnecessary lookups. This problem was previously discussed in [1]. Consider the following test program which creates a 32 TiB mapping in the virtual address space but only populates a single page: #include <unistd.h> #include <stdio.h> #include <sys/mman.h> /* 32 TiB */ const size_t size = 32ul * 1024 * 1024 * 1024 * 1024; int main() { char *area = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_NORESERVE | MAP_PRIVATE | MAP_ANON, -1, 0); if (area == MAP_FAILED) { perror("mmap() failed\\n"); return -1; } /* Populate a single page such that we get an anon_vma. */ *area = 0; /* Enable KSM. */ madvise(area, size, MADV_MERGEABLE); pause(); return 0; } $ ./ksm-sparse & $ echo 1 > /sys/kernel/mm/ksm/run Without this patch ksmd uses 100% of the cpu for a long time (more then 1 hour in my test machine) scanning all the 32 TiB virtual address space that contain only one mapped page. This makes ksmd essentially deadlocked not able to deduplicate anything of value. With this patch ksmd walks only the one mapped page and skips the rest of the 32 TiB virtual address space, making the scan fast using little cpu.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nksm: use range-walk function to jump over holes in scan_get_next_rmap_item\n\nCurrently, scan_get_next_rmap_item() walks every page address in a VMA to\nlocate mergeable pages. This becomes highly inefficient when scanning\nlarge virtual memory areas that contain mostly unmapped regions, causing\nksmd to use large amount of cpu without deduplicating much pages.\n\nThis patch replaces the per-address lookup with a range walk using\nwalk_page_range(). The range walker allows KSM to skip over entire\nunmapped holes in a VMA, avoiding unnecessary lookups. This problem was\npreviously discussed in [1].\n\nConsider the following test program which creates a 32 TiB mapping in the\nvirtual address space but only populates a single page:\n\n#include <unistd.h>\n#include <stdio.h>\n#include <sys/mman.h>\n\n/* 32 TiB */\nconst size_t size = 32ul * 1024 * 1024 * 1024 * 1024;\n\nint main() {\n char *area = mmap(NULL, size, PROT_READ | PROT_WRITE,\n MAP_NORESERVE | MAP_PRIVATE | MAP_ANON, -1, 0);\n\n if (area == MAP_FAILED) {\n perror("mmap() failed\\n");\n return -1;\n }\n\n /* Populate a single page such that we get an anon_vma. */\n *area = 0;\n\n /* Enable KSM. */\n madvise(area, size, MADV_MERGEABLE);\n pause();\n return 0;\n}\n\n$ ./ksm-sparse &\n$ echo 1 > /sys/kernel/mm/ksm/run \n\nWithout this patch ksmd uses 100% of the cpu for a long time (more then 1\nhour in my test machine) scanning all the 32 TiB virtual address space\nthat contain only one mapped page. This makes ksmd essentially deadlocked\nnot able to deduplicate anything of value. With this patch ksmd walks\nonly the one mapped page and skips the rest of the 32 TiB virtual address\nspace, making the scan fast using little cpu.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68211 was patched at 2025-12-17

576. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68212) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized 'offp' in statmount_string() In statmount_string(), most flags assign an output offset pointer (offp) which is later updated with the string offset. However, the STATMOUNT_MNT_UIDMAP and STATMOUNT_MNT_GIDMAP cases directly set the struct fields instead of using offp. This leaves offp uninitialized, leading to a possible uninitialized dereference when *offp is updated. Fix it by assigning offp for UIDMAP and GIDMAP as well, keeping the code path consistent.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfs: Fix uninitialized 'offp' in statmount_string()\n\nIn statmount_string(), most flags assign an output offset pointer (offp)\nwhich is later updated with the string offset. However, the\nSTATMOUNT_MNT_UIDMAP and STATMOUNT_MNT_GIDMAP cases directly set the\nstruct fields instead of using offp. This leaves offp uninitialized,\nleading to a possible uninitialized dereference when *offp is updated.\n\nFix it by assigning offp for UIDMAP and GIDMAP as well, keeping the code\npath consistent.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68212 was patched at 2025-12-17

577. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68215) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ice: fix PTP cleanup on driver removal in error path Improve the cleanup on releasing PTP resources in error path. The error case might happen either at the driver probe and PTP feature initialization or on PTP restart (errors in reset handling, NVM update etc). In both cases, calls to PF PTP cleanup (ice_ptp_cleanup_pf function) and 'ps_lock' mutex deinitialization were missed. Additionally, ptp clock was not unregistered in the latter case. Keep PTP state as 'uninitialized' on init to distinguish between error scenarios and to avoid resource release duplication at driver removal. The consequence of missing ice_ptp_cleanup_pf call is the following call trace dumped when ice_adapter object is freed (port list is not empty, as it is required at this stage): [ T93022] ------------[ cut here ]------------ [ T93022] WARNING: CPU: 10 PID: 93022 at ice/ice_adapter.c:67 ice_adapter_put+0xef/0x100 [ice] ... [ T93022] RIP: 0010:ice_adapter_put+0xef/0x100 [ice] ... [ T93022] Call Trace: [ T93022] <TASK> [ T93022] ? ice_adapter_put+0xef/0x100 [ice 33d2647ad4f6d866d41eefff1806df37c68aef0c] [ T93022] ? __warn.cold+0xb0/0x10e [ T93022] ? ice_adapter_put+0xef/0x100 [ice 33d2647ad4f6d866d41eefff1806df37c68aef0c] [ T93022] ? report_bug+0xd8/0x150 [ T93022] ? handle_bug+0xe9/0x110 [ T93022] ? exc_invalid_op+0x17/0x70 [ T93022] ? asm_exc_invalid_op+0x1a/0x20 [ T93022] ? ice_adapter_put+0xef/0x100 [ice 33d2647ad4f6d866d41eefff1806df37c68aef0c] [ T93022] pci_device_remove+0x42/0xb0 [ T93022] device_release_driver_internal+0x19f/0x200 [ T93022] driver_detach+0x48/0x90 [ T93022] bus_remove_driver+0x70/0xf0 [ T93022] pci_unregister_driver+0x42/0xb0 [ T93022] ice_module_exit+0x10/0xdb0 [ice 33d2647ad4f6d866d41eefff1806df37c68aef0c] ... [ T93022] ---[ end trace 0000000000000000 ]--- [ T93022] ice: module unloaded', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nice: fix PTP cleanup on driver removal in error path\n\nImprove the cleanup on releasing PTP resources in error path.\nThe error case might happen either at the driver probe and PTP\nfeature initialization or on PTP restart (errors in reset handling, NVM\nupdate etc). In both cases, calls to PF PTP cleanup (ice_ptp_cleanup_pf\nfunction) and 'ps_lock' mutex deinitialization were missed.\nAdditionally, ptp clock was not unregistered in the latter case.\n\nKeep PTP state as 'uninitialized' on init to distinguish between error\nscenarios and to avoid resource release duplication at driver removal.\n\nThe consequence of missing ice_ptp_cleanup_pf call is the following call\ntrace dumped when ice_adapter object is freed (port list is not empty,\nas it is required at this stage):\n\n[ T93022] ------------[ cut here ]------------\n[ T93022] WARNING: CPU: 10 PID: 93022 at\nice/ice_adapter.c:67 ice_adapter_put+0xef/0x100 [ice]\n...\n[ T93022] RIP: 0010:ice_adapter_put+0xef/0x100 [ice]\n...\n[ T93022] Call Trace:\n[ T93022] <TASK>\n[ T93022] ? ice_adapter_put+0xef/0x100 [ice\n33d2647ad4f6d866d41eefff1806df37c68aef0c]\n[ T93022] ? __warn.cold+0xb0/0x10e\n[ T93022] ? ice_adapter_put+0xef/0x100 [ice\n33d2647ad4f6d866d41eefff1806df37c68aef0c]\n[ T93022] ? report_bug+0xd8/0x150\n[ T93022] ? handle_bug+0xe9/0x110\n[ T93022] ? exc_invalid_op+0x17/0x70\n[ T93022] ? asm_exc_invalid_op+0x1a/0x20\n[ T93022] ? ice_adapter_put+0xef/0x100 [ice\n33d2647ad4f6d866d41eefff1806df37c68aef0c]\n[ T93022] pci_device_remove+0x42/0xb0\n[ T93022] device_release_driver_internal+0x19f/0x200\n[ T93022] driver_detach+0x48/0x90\n[ T93022] bus_remove_driver+0x70/0xf0\n[ T93022] pci_unregister_driver+0x42/0xb0\n[ T93022] ice_module_exit+0x10/0xdb0 [ice\n33d2647ad4f6d866d41eefff1806df37c68aef0c]\n...\n[ T93022] ---[ end trace 0000000000000000 ]---\n[ T93022] ice: module unloaded', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68215 was patched at 2025-12-17

578. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68218) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: fix lockdep WARN due to partition scan work Blktests test cases nvme/014, 057 and 058 fail occasionally due to a lockdep WARN. As reported in the Closes tag URL, the WARN indicates that a deadlock can happen due to the dependency among disk->open_mutex, kblockd workqueue completion and partition_scan_work completion. To avoid the lockdep WARN and the potential deadlock, cut the dependency by running the partition_scan_work not by kblockd workqueue but by nvme_wq.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-multipath: fix lockdep WARN due to partition scan work\n\nBlktests test cases nvme/014, 057 and 058 fail occasionally due to a\nlockdep WARN. As reported in the Closes tag URL, the WARN indicates that\na deadlock can happen due to the dependency among disk->open_mutex,\nkblockd workqueue completion and partition_scan_work completion.\n\nTo avoid the lockdep WARN and the potential deadlock, cut the dependency\nby running the partition_scan_work not by kblockd workqueue but by\nnvme_wq.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68218 was patched at 2025-12-17

579. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68222) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: pinctrl: s32cc: fix uninitialized memory in s32_pinctrl_desc s32_pinctrl_desc is allocated with devm_kmalloc(), but not all of its fields are initialized. Notably, num_custom_params is used in pinconf_generic_parse_dt_config(), resulting in intermittent allocation errors, such as the following splat when probing i2c-imx: WARNING: CPU: 0 PID: 176 at mm/page_alloc.c:4795 __alloc_pages_noprof+0x290/0x300 [...] Hardware name: NXP S32G3 Reference Design Board 3 (S32G-VNP-RDB3) (DT) [...] Call trace: __alloc_pages_noprof+0x290/0x300 (P) ___kmalloc_large_node+0x84/0x168 __kmalloc_large_node_noprof+0x34/0x120 __kmalloc_noprof+0x2ac/0x378 pinconf_generic_parse_dt_config+0x68/0x1a0 s32_dt_node_to_map+0x104/0x248 dt_to_map_one_config+0x154/0x1d8 pinctrl_dt_to_map+0x12c/0x280 create_pinctrl+0x6c/0x270 pinctrl_get+0xc0/0x170 devm_pinctrl_get+0x50/0xa0 pinctrl_bind_pins+0x60/0x2a0 really_probe+0x60/0x3a0 [...] __platform_driver_register+0x2c/0x40 i2c_adap_imx_init+0x28/0xff8 [i2c_imx] [...] This results in later parse failures that can cause issues in dependent drivers: s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c0-pins/i2c0-grp0: could not parse node property s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c0-pins/i2c0-grp0: could not parse node property [...] pca953x 0-0022: failed writing register: -6 i2c i2c-0: IMX I2C adapter registered s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c2-pins/i2c2-grp0: could not parse node property s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c2-pins/i2c2-grp0: could not parse node property i2c i2c-1: IMX I2C adapter registered s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c4-pins/i2c4-grp0: could not parse node property s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c4-pins/i2c4-grp0: could not parse node property i2c i2c-2: IMX I2C adapter registered Fix this by initializing s32_pinctrl_desc with devm_kzalloc() instead of devm_kmalloc() in s32_pinctrl_probe(), which sets the previously uninitialized fields to zero.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: s32cc: fix uninitialized memory in s32_pinctrl_desc\n\ns32_pinctrl_desc is allocated with devm_kmalloc(), but not all of its\nfields are initialized. Notably, num_custom_params is used in\npinconf_generic_parse_dt_config(), resulting in intermittent allocation\nerrors, such as the following splat when probing i2c-imx:\n\n WARNING: CPU: 0 PID: 176 at mm/page_alloc.c:4795 __alloc_pages_noprof+0x290/0x300\n [...]\n Hardware name: NXP S32G3 Reference Design Board 3 (S32G-VNP-RDB3) (DT)\n [...]\n Call trace:\n __alloc_pages_noprof+0x290/0x300 (P)\n ___kmalloc_large_node+0x84/0x168\n __kmalloc_large_node_noprof+0x34/0x120\n __kmalloc_noprof+0x2ac/0x378\n pinconf_generic_parse_dt_config+0x68/0x1a0\n s32_dt_node_to_map+0x104/0x248\n dt_to_map_one_config+0x154/0x1d8\n pinctrl_dt_to_map+0x12c/0x280\n create_pinctrl+0x6c/0x270\n pinctrl_get+0xc0/0x170\n devm_pinctrl_get+0x50/0xa0\n pinctrl_bind_pins+0x60/0x2a0\n really_probe+0x60/0x3a0\n [...]\n __platform_driver_register+0x2c/0x40\n i2c_adap_imx_init+0x28/0xff8 [i2c_imx]\n [...]\n\nThis results in later parse failures that can cause issues in dependent\ndrivers:\n\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c0-pins/i2c0-grp0: could not parse node property\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c0-pins/i2c0-grp0: could not parse node property\n [...]\n pca953x 0-0022: failed writing register: -6\n i2c i2c-0: IMX I2C adapter registered\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c2-pins/i2c2-grp0: could not parse node property\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c2-pins/i2c2-grp0: could not parse node property\n i2c i2c-1: IMX I2C adapter registered\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c4-pins/i2c4-grp0: could not parse node property\n s32g-siul2-pinctrl 4009c240.pinctrl: /soc@0/pinctrl@4009c240/i2c4-pins/i2c4-grp0: could not parse node property\n i2c i2c-2: IMX I2C adapter registered\n\nFix this by initializing s32_pinctrl_desc with devm_kzalloc() instead of\ndevm_kmalloc() in s32_pinctrl_probe(), which sets the previously\nuninitialized fields to zero.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68222 was patched at 2025-12-17

580. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68223) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/radeon: delete radeon_fence_process in is_signaled, no deadlock Delete the attempt to progress the queue when checking if fence is signaled. This avoids deadlock. dma-fence_ops::signaled can be called with the fence lock in unknown state. For radeon, the fence lock is also the wait queue lock. This can cause a self deadlock when signaled() tries to make forward progress on the wait queue. But advancing the queue is unneeded because incorrectly returning false from signaled() is perfectly acceptable. (cherry picked from commit 527ba26e50ec2ca2be9c7c82f3ad42998a75d0db)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: delete radeon_fence_process in is_signaled, no deadlock\n\nDelete the attempt to progress the queue when checking if fence is\nsignaled. This avoids deadlock.\n\ndma-fence_ops::signaled can be called with the fence lock in unknown\nstate. For radeon, the fence lock is also the wait queue lock. This can\ncause a self deadlock when signaled() tries to make forward progress on\nthe wait queue. But advancing the queue is unneeded because incorrectly\nreturning false from signaled() is perfectly acceptable.\n\n(cherry picked from commit 527ba26e50ec2ca2be9c7c82f3ad42998a75d0db)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68223 was patched at 2025-12-17

581. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68230) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix gpu page fault after hibernation on PF passthrough On PF passthrough environment, after hibernate and then resume, coralgemm will cause gpu page fault. Mode1 reset happens during hibernate, but partition mode is not restored on resume, register mmCP_HYP_XCP_CTL and mmCP_PSP_XCP_CTL is not right after resume. When CP access the MQD BO, wrong stride size is used, this will cause out of bound access on the MQD BO, resulting page fault. The fix is to ensure gfx_v9_4_3_switch_compute_partition() is called when resume from a hibernation. KFD resume is called separately during a reset recovery or resume from suspend sequence. Hence it's not required to be called as part of partition switch. (cherry picked from commit 5d1b32cfe4a676fe552416cb5ae847b215463a1a)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix gpu page fault after hibernation on PF passthrough\n\nOn PF passthrough environment, after hibernate and then resume, coralgemm\nwill cause gpu page fault.\n\nMode1 reset happens during hibernate, but partition mode is not restored\non resume, register mmCP_HYP_XCP_CTL and mmCP_PSP_XCP_CTL is not right\nafter resume. When CP access the MQD BO, wrong stride size is used,\nthis will cause out of bound access on the MQD BO, resulting page fault.\n\nThe fix is to ensure gfx_v9_4_3_switch_compute_partition() is called\nwhen resume from a hibernation.\nKFD resume is called separately during a reset recovery or resume from\nsuspend sequence. Hence it's not required to be called as part of\npartition switch.\n\n(cherry picked from commit 5d1b32cfe4a676fe552416cb5ae847b215463a1a)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68230 was patched at 2025-12-17

582. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68231) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mm/mempool: fix poisoning order>0 pages with HIGHMEM The kernel test has reported: BUG: unable to handle page fault for address: fffba000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page *pde = 03171067 *pte = 00000000 Oops: Oops: 0002 [#1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Tainted: G T 6.18.0-rc2-00031-gec7f31b2a2d3 #1 NONE a1d066dfe789f54bc7645c7989957d2bdee593ca Tainted: [T]=RANDSTRUCT Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 EIP: memset (arch/x86/include/asm/string_32.h:168 arch/x86/lib/memcpy_32.c:17) Code: a5 8b 4d f4 83 e1 03 74 02 f3 a4 83 c4 04 5e 5f 5d 2e e9 73 41 01 00 90 90 90 3e 8d 74 26 00 55 89 e5 57 56 89 c6 89 d0 89 f7 <f3> aa 89 f0 5e 5f 5d 2e e9 53 41 01 00 cc cc cc 55 89 e5 53 57 56 EAX: 0000006b EBX: 00000015 ECX: 001fefff EDX: 0000006b ESI: fffb9000 EDI: fffba000 EBP: c611fbf0 ESP: c611fbe8 DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 EFLAGS: 00010287 CR0: 80050033 CR2: fffba000 CR3: 0316e000 CR4: 00040690 Call Trace: poison_element (mm/mempool.c:83 mm/mempool.c:102) mempool_init_node (mm/mempool.c:142 mm/mempool.c:226) mempool_init_noprof (mm/mempool.c:250 (discriminator 1)) ? mempool_alloc_pages (mm/mempool.c:640) bio_integrity_initfn (block/bio-integrity.c:483 (discriminator 8)) ? mempool_alloc_pages (mm/mempool.c:640) do_one_initcall (init/main.c:1283) Christoph found out this is due to the poisoning code not dealing properly with CONFIG_HIGHMEM because only the first page is mapped but then the whole potentially high-order page is accessed. We could give up on HIGHMEM here, but it's straightforward to fix this with a loop that's mapping, poisoning or checking and unmapping individual pages.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmm/mempool: fix poisoning order>0 pages with HIGHMEM\n\nThe kernel test has reported:\n\n BUG: unable to handle page fault for address: fffba000\n #PF: supervisor write access in kernel mode\n #PF: error_code(0x0002) - not-present page\n *pde = 03171067 *pte = 00000000\n Oops: Oops: 0002 [#1]\n CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Tainted: G T 6.18.0-rc2-00031-gec7f31b2a2d3 #1 NONE a1d066dfe789f54bc7645c7989957d2bdee593ca\n Tainted: [T]=RANDSTRUCT\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n EIP: memset (arch/x86/include/asm/string_32.h:168 arch/x86/lib/memcpy_32.c:17)\n Code: a5 8b 4d f4 83 e1 03 74 02 f3 a4 83 c4 04 5e 5f 5d 2e e9 73 41 01 00 90 90 90 3e 8d 74 26 00 55 89 e5 57 56 89 c6 89 d0 89 f7 <f3> aa 89 f0 5e 5f 5d 2e e9 53 41 01 00 cc cc cc 55 89 e5 53 57 56\n EAX: 0000006b EBX: 00000015 ECX: 001fefff EDX: 0000006b\n ESI: fffb9000 EDI: fffba000 EBP: c611fbf0 ESP: c611fbe8\n DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 EFLAGS: 00010287\n CR0: 80050033 CR2: fffba000 CR3: 0316e000 CR4: 00040690\n Call Trace:\n poison_element (mm/mempool.c:83 mm/mempool.c:102)\n mempool_init_node (mm/mempool.c:142 mm/mempool.c:226)\n mempool_init_noprof (mm/mempool.c:250 (discriminator 1))\n ? mempool_alloc_pages (mm/mempool.c:640)\n bio_integrity_initfn (block/bio-integrity.c:483 (discriminator 8))\n ? mempool_alloc_pages (mm/mempool.c:640)\n do_one_initcall (init/main.c:1283)\n\nChristoph found out this is due to the poisoning code not dealing\nproperly with CONFIG_HIGHMEM because only the first page is mapped but\nthen the whole potentially high-order page is accessed.\n\nWe could give up on HIGHMEM here, but it's straightforward to fix this\nwith a loop that's mapping, poisoning or checking and unmapping\nindividual pages.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68231 was patched at 2025-12-17

583. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68233) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Add call to put_pid() Add a call to put_pid() corresponding to get_task_pid(). host1x_memory_context_alloc() does not take ownership of the PID so we need to free it here to avoid leaking. [mperttunen@nvidia.com: reword commit message]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: Add call to put_pid()\n\nAdd a call to put_pid() corresponding to get_task_pid().\nhost1x_memory_context_alloc() does not take ownership of the PID so we\nneed to free it here to avoid leaking.\n\n[mperttunen@nvidia.com: reword commit message]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68233 was patched at 2025-12-17

584. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68235) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot nvkm_falcon_fw::boot is allocated, but no one frees it. This causes a kmemleak warning. Make sure this data is deallocated.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot\n\nnvkm_falcon_fw::boot is allocated, but no one frees it. This causes a\nkmemleak warning.\n\nMake sure this data is deallocated.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68235 was patched at 2025-12-17

585. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68236) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: ufs-qcom: Fix UFS OCP issue during UFS power down (PC=3) According to UFS specifications, the power-off sequence for a UFS device includes: - Sending an SSU command with Power_Condition=3 and await a response. - Asserting RST_N low. - Turning off REF_CLK. - Turning off VCC. - Turning off VCCQ/VCCQ2. As part of ufs shutdown, after the SSU command completion, asserting hardware reset (HWRST) triggers the device firmware to wake up and execute its reset routine. This routine initializes hardware blocks and takes a few milliseconds to complete. During this time, the ICCQ draws a large current. This large ICCQ current may cause issues for the regulator which is supplying power to UFS, because the turn off request from UFS driver to the regulator framework will be immediately followed by low power mode(LPM) request by regulator framework. This is done by framework because UFS which is the only client is requesting for disable. So if the rail is still in the process of shutting down while ICCQ exceeds LPM current thresholds, and LPM mode is activated in hardware during this state, it may trigger an overcurrent protection (OCP) fault in the regulator. To prevent this, a 10ms delay is added after asserting HWRST. This allows the reset operation to complete while power rails remain active and in high-power mode. Currently there is no way for Host to query whether the reset is completed or not and hence this the delay is based on experiments with Qualcomm UFS controllers across multiple UFS vendors.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: ufs-qcom: Fix UFS OCP issue during UFS power down (PC=3)\n\nAccording to UFS specifications, the power-off sequence for a UFS device\nincludes:\n\n - Sending an SSU command with Power_Condition=3 and await a response.\n\n - Asserting RST_N low.\n\n - Turning off REF_CLK.\n\n - Turning off VCC.\n\n - Turning off VCCQ/VCCQ2.\n\nAs part of ufs shutdown, after the SSU command completion, asserting\nhardware reset (HWRST) triggers the device firmware to wake up and\nexecute its reset routine. This routine initializes hardware blocks and\ntakes a few milliseconds to complete. During this time, the ICCQ draws a\nlarge current.\n\nThis large ICCQ current may cause issues for the regulator which is\nsupplying power to UFS, because the turn off request from UFS driver to\nthe regulator framework will be immediately followed by low power\nmode(LPM) request by regulator framework. This is done by framework\nbecause UFS which is the only client is requesting for disable. So if\nthe rail is still in the process of shutting down while ICCQ exceeds LPM\ncurrent thresholds, and LPM mode is activated in hardware during this\nstate, it may trigger an overcurrent protection (OCP) fault in the\nregulator.\n\nTo prevent this, a 10ms delay is added after asserting HWRST. This\nallows the reset operation to complete while power rails remain active\nand in high-power mode.\n\nCurrently there is no way for Host to query whether the reset is\ncompleted or not and hence this the delay is based on experiments with\nQualcomm UFS controllers across multiple UFS vendors.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68236 was patched at 2025-12-17

586. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68239) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access before closing files opened by open_exec() bm_register_write() opens an executable file using open_exec(), which internally calls do_open_execat() and denies write access on the file to avoid modification while it is being executed. However, when an error occurs, bm_register_write() closes the file using filp_close() directly. This does not restore the write permission, which may cause subsequent write operations on the same file to fail. Fix this by calling exe_file_allow_write_access() before filp_close() to restore the write permission properly.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbinfmt_misc: restore write access before closing files opened by open_exec()\n\nbm_register_write() opens an executable file using open_exec(), which\ninternally calls do_open_execat() and denies write access on the file to\navoid modification while it is being executed.\n\nHowever, when an error occurs, bm_register_write() closes the file using\nfilp_close() directly. This does not restore the write permission, which\nmay cause subsequent write operations on the same file to fail.\n\nFix this by calling exe_file_allow_write_access() before filp_close() to\nrestore the write permission properly.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68239 was patched at 2025-12-17

587. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68240) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: nilfs2: avoid having an active sc_timer before freeing sci Because kthread_stop did not stop sc_task properly and returned -EINTR, the sc_timer was not properly closed, ultimately causing the problem [1] reported by syzbot when freeing sci due to the sc_timer not being closed. Because the thread sc_task main function nilfs_segctor_thread() returns 0 when it succeeds, when the return value of kthread_stop() is not 0 in nilfs_segctor_destroy(), we believe that it has not properly closed sc_timer. We use timer_shutdown_sync() to sync wait for sc_timer to shutdown, and set the value of sc_task to NULL under the protection of lock sc_state_lock, so as to avoid the issue caused by sc_timer not being properly shutdowned. [1] ODEBUG: free active (active state 0) object: 00000000dacb411a object type: timer_list hint: nilfs_construction_timeout Call trace: nilfs_segctor_destroy fs/nilfs2/segment.c:2811 [inline] nilfs_detach_log_writer+0x668/0x8cc fs/nilfs2/segment.c:2877 nilfs_put_super+0x4c/0x12c fs/nilfs2/super.c:509', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: avoid having an active sc_timer before freeing sci\n\nBecause kthread_stop did not stop sc_task properly and returned -EINTR,\nthe sc_timer was not properly closed, ultimately causing the problem [1]\nreported by syzbot when freeing sci due to the sc_timer not being closed.\n\nBecause the thread sc_task main function nilfs_segctor_thread() returns 0\nwhen it succeeds, when the return value of kthread_stop() is not 0 in\nnilfs_segctor_destroy(), we believe that it has not properly closed\nsc_timer.\n\nWe use timer_shutdown_sync() to sync wait for sc_timer to shutdown, and\nset the value of sc_task to NULL under the protection of lock\nsc_state_lock, so as to avoid the issue caused by sc_timer not being\nproperly shutdowned.\n\n[1]\nODEBUG: free active (active state 0) object: 00000000dacb411a object type: timer_list hint: nilfs_construction_timeout\nCall trace:\n nilfs_segctor_destroy fs/nilfs2/segment.c:2811 [inline]\n nilfs_detach_log_writer+0x668/0x8cc fs/nilfs2/segment.c:2877\n nilfs_put_super+0x4c/0x12c fs/nilfs2/super.c:509', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68240 was patched at 2025-12-17

588. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68242) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The problem can be reproduced as follow: # echo "/media *(rw,no_root_squash,sync)" >> /etc/exports # export -ra # mount -o rw,nfsvers=4.2 127.0.0.1:/media /tmpdir # cd /opt/ltp # ./runltp -d /tmpdir -s utimes01 # ./runltp -d /tmpdir -s utime06 This issue occurs because nfs_setattr does not verify the inode's UID against the caller's fsuid when delegated timestamps are permitted for the inode. This patch adds the UID check and if it does not match then the request is sent to the server for permission checking.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Fix LTP test failures when timestamps are delegated\n\nThe utimes01 and utime06 tests fail when delegated timestamps are\nenabled, specifically in subtests that modify the atime and mtime\nfields using the 'nobody' user ID.\n\nThe problem can be reproduced as follow:\n\n# echo "/media *(rw,no_root_squash,sync)" >> /etc/exports\n# export -ra\n# mount -o rw,nfsvers=4.2 127.0.0.1:/media /tmpdir\n# cd /opt/ltp\n# ./runltp -d /tmpdir -s utimes01\n# ./runltp -d /tmpdir -s utime06\n\nThis issue occurs because nfs_setattr does not verify the inode's\nUID against the caller's fsuid when delegated timestamps are\npermitted for the inode.\n\nThis patch adds the UID check and if it does not match then the\nrequest is sent to the server for permission checking.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68242 was patched at 2025-12-17

589. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68251) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: erofs: avoid infinite loops due to corrupted subpage compact indexes Robert reported an infinite loop observed by two crafted images. The root cause is that `clusterofs` can be larger than `lclustersize` for !NONHEAD `lclusters` in corrupted subpage compact indexes, e.g.: blocksize = lclustersize = 512 lcn = 6 clusterofs = 515 Move the corresponding check for full compress indexes to `z_erofs_load_lcluster_from_disk()` to also cover subpage compact compress indexes. It also fixes the position of `m->type >= Z_EROFS_LCLUSTER_TYPE_MAX` check, since it should be placed right after `z_erofs_load_{compact,full}_lcluster()`.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: avoid infinite loops due to corrupted subpage compact indexes\n\nRobert reported an infinite loop observed by two crafted images.\n\nThe root cause is that `clusterofs` can be larger than `lclustersize`\nfor !NONHEAD `lclusters` in corrupted subpage compact indexes, e.g.:\n\n blocksize = lclustersize = 512 lcn = 6 clusterofs = 515\n\nMove the corresponding check for full compress indexes to\n`z_erofs_load_lcluster_from_disk()` to also cover subpage compact\ncompress indexes.\n\nIt also fixes the position of `m->type >= Z_EROFS_LCLUSTER_TYPE_MAX`\ncheck, since it should be placed right after\n`z_erofs_load_{compact,full}_lcluster()`.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68251 was patched at 2025-12-17

590. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68258) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: comedi: multiq3: sanitize config options in multiq3_attach() Syzbot identified an issue [1] in multiq3_attach() that induces a task timeout due to open() or COMEDI_DEVCONFIG ioctl operations, specifically, in the case of multiq3 driver. This problem arose when syzkaller managed to craft weird configuration options used to specify the number of channels in encoder subdevice. If a particularly great number is passed to s->n_chan in multiq3_attach() via it->options[2], then multiple calls to multiq3_encoder_reset() at the end of driver-specific attach() method will be running for minutes, thus blocking tasks and affected devices as well. While this issue is most likely not too dangerous for real-life devices, it still makes sense to sanitize configuration inputs. Enable a sensible limit on the number of encoder chips (4 chips max, each with 2 channels) to stop this behaviour from manifesting. [1] Syzbot crash: INFO: task syz.2.19:6067 blocked for more than 143 seconds. ... Call Trace: <TASK> context_switch kernel/sched/core.c:5254 [inline] __schedule+0x17c4/0x4d60 kernel/sched/core.c:6862 __schedule_loop kernel/sched/core.c:6944 [inline] schedule+0x165/0x360 kernel/sched/core.c:6959 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7016 __mutex_lock_common kernel/locking/mutex.c:676 [inline] __mutex_lock+0x7e6/0x1350 kernel/locking/mutex.c:760 comedi_open+0xc0/0x590 drivers/comedi/comedi_fops.c:2868 chrdev_open+0x4cc/0x5e0 fs/char_dev.c:414 do_dentry_open+0x953/0x13f0 fs/open.c:965 vfs_open+0x3b/0x340 fs/open.c:1097 ...', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncomedi: multiq3: sanitize config options in multiq3_attach()\n\nSyzbot identified an issue [1] in multiq3_attach() that induces a\ntask timeout due to open() or COMEDI_DEVCONFIG ioctl operations,\nspecifically, in the case of multiq3 driver.\n\nThis problem arose when syzkaller managed to craft weird configuration\noptions used to specify the number of channels in encoder subdevice.\nIf a particularly great number is passed to s->n_chan in\nmultiq3_attach() via it->options[2], then multiple calls to\nmultiq3_encoder_reset() at the end of driver-specific attach() method\nwill be running for minutes, thus blocking tasks and affected devices\nas well.\n\nWhile this issue is most likely not too dangerous for real-life\ndevices, it still makes sense to sanitize configuration inputs. Enable\na sensible limit on the number of encoder chips (4 chips max, each\nwith 2 channels) to stop this behaviour from manifesting.\n\n[1] Syzbot crash:\nINFO: task syz.2.19:6067 blocked for more than 143 seconds.\n...\nCall Trace:\n <TASK>\n context_switch kernel/sched/core.c:5254 [inline]\n __schedule+0x17c4/0x4d60 kernel/sched/core.c:6862\n __schedule_loop kernel/sched/core.c:6944 [inline]\n schedule+0x165/0x360 kernel/sched/core.c:6959\n schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7016\n __mutex_lock_common kernel/locking/mutex.c:676 [inline]\n __mutex_lock+0x7e6/0x1350 kernel/locking/mutex.c:760\n comedi_open+0xc0/0x590 drivers/comedi/comedi_fops.c:2868\n chrdev_open+0x4cc/0x5e0 fs/char_dev.c:414\n do_dentry_open+0x953/0x13f0 fs/open.c:965\n vfs_open+0x3b/0x340 fs/open.c:1097\n...', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68258 was patched at 2025-12-17

591. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68259) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Don't skip unrelated instruction if INT3/INTO is replaced When re-injecting a soft interrupt from an INT3, INT0, or (select) INTn instruction, discard the exception and retry the instruction if the code stream is changed (e.g. by a different vCPU) between when the CPU executes the instruction and when KVM decodes the instruction to get the next RIP. As effectively predicted by commit 6ef88d6e36c2 ("KVM: SVM: Re-inject INT3/INTO instead of retrying the instruction"), failure to verify that the correct INTn instruction was decoded can effectively clobber guest state due to decoding the wrong instruction and thus specifying the wrong next RIP. The bug most often manifests as "Oops: int3" panics on static branch checks in Linux guests. Enabling or disabling a static branch in Linux uses the kernel's "text poke" code patching mechanism. To modify code while other CPUs may be executing that code, Linux (temporarily) replaces the first byte of the original instruction with an int3 (opcode 0xcc), then patches in the new code stream except for the first byte, and finally replaces the int3 with the first byte of the new code stream. If a CPU hits the int3, i.e. executes the code while it's being modified, then the guest kernel must look up the RIP to determine how to handle the #BP, e.g. by emulating the new instruction. If the RIP is incorrect, then this lookup fails and the guest kernel panics. The bug reproduces almost instantly by hacking the guest kernel to repeatedly check a static branch[1] while running a drgn script[2] on the host to constantly swap out the memory containing the guest's TSS. [1]: https://gist.github.com/osandov/44d17c51c28c0ac998ea0334edf90b5a [2]: https://gist.github.com/osandov/10e45e45afa29b11e0c7209247afc00b', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: SVM: Don't skip unrelated instruction if INT3/INTO is replaced\n\nWhen re-injecting a soft interrupt from an INT3, INT0, or (select) INTn\ninstruction, discard the exception and retry the instruction if the code\nstream is changed (e.g. by a different vCPU) between when the CPU\nexecutes the instruction and when KVM decodes the instruction to get the\nnext RIP.\n\nAs effectively predicted by commit 6ef88d6e36c2 ("KVM: SVM: Re-inject\nINT3/INTO instead of retrying the instruction"), failure to verify that\nthe correct INTn instruction was decoded can effectively clobber guest\nstate due to decoding the wrong instruction and thus specifying the\nwrong next RIP.\n\nThe bug most often manifests as "Oops: int3" panics on static branch\nchecks in Linux guests. Enabling or disabling a static branch in Linux\nuses the kernel's "text poke" code patching mechanism. To modify code\nwhile other CPUs may be executing that code, Linux (temporarily)\nreplaces the first byte of the original instruction with an int3 (opcode\n0xcc), then patches in the new code stream except for the first byte,\nand finally replaces the int3 with the first byte of the new code\nstream. If a CPU hits the int3, i.e. executes the code while it's being\nmodified, then the guest kernel must look up the RIP to determine how to\nhandle the #BP, e.g. by emulating the new instruction. If the RIP is\nincorrect, then this lookup fails and the guest kernel panics.\n\nThe bug reproduces almost instantly by hacking the guest kernel to\nrepeatedly check a static branch[1] while running a drgn script[2] on\nthe host to constantly swap out the memory containing the guest's TSS.\n\n[1]: https://gist.github.com/osandov/44d17c51c28c0ac998ea0334edf90b5a\n[2]: https://gist.github.com/osandov/10e45e45afa29b11e0c7209247afc00b', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68259 was patched at 2025-12-17

592. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68261) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock() Fix a race between inline data destruction and block mapping. The function ext4_destroy_inline_data_nolock() changes the inode data layout by clearing EXT4_INODE_INLINE_DATA and setting EXT4_INODE_EXTENTS. At the same time, another thread may execute ext4_map_blocks(), which tests EXT4_INODE_EXTENTS to decide whether to call ext4_ext_map_blocks() or ext4_ind_map_blocks(). Without i_data_sem protection, ext4_ind_map_blocks() may receive inode with EXT4_INODE_EXTENTS flag and triggering assert. kernel BUG at fs/ext4/indirect.c:546! EXT4-fs (loop2): unmounting filesystem. invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:ext4_ind_map_blocks.cold+0x2b/0x5a fs/ext4/indirect.c:546 Call Trace: <TASK> ext4_map_blocks+0xb9b/0x16f0 fs/ext4/inode.c:681 _ext4_get_block+0x242/0x590 fs/ext4/inode.c:822 ext4_block_write_begin+0x48b/0x12c0 fs/ext4/inode.c:1124 ext4_write_begin+0x598/0xef0 fs/ext4/inode.c:1255 ext4_da_write_begin+0x21e/0x9c0 fs/ext4/inode.c:3000 generic_perform_write+0x259/0x5d0 mm/filemap.c:3846 ext4_buffered_write_iter+0x15b/0x470 fs/ext4/file.c:285 ext4_file_write_iter+0x8e0/0x17f0 fs/ext4/file.c:679 call_write_iter include/linux/fs.h:2271 [inline] do_iter_readv_writev+0x212/0x3c0 fs/read_write.c:735 do_iter_write+0x186/0x710 fs/read_write.c:861 vfs_iter_write+0x70/0xa0 fs/read_write.c:902 iter_file_splice_write+0x73b/0xc90 fs/splice.c:685 do_splice_from fs/splice.c:763 [inline] direct_splice_actor+0x10f/0x170 fs/splice.c:950 splice_direct_to_actor+0x33a/0xa10 fs/splice.c:896 do_splice_direct+0x1a9/0x280 fs/splice.c:1002 do_sendfile+0xb13/0x12c0 fs/read_write.c:1255 __do_sys_sendfile64 fs/read_write.c:1323 [inline] __se_sys_sendfile64 fs/read_write.c:1309 [inline] __x64_sys_sendfile64+0x1cf/0x210 fs/read_write.c:1309 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x35/0x80 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x6e/0xd8', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\next4: add i_data_sem protection in ext4_destroy_inline_data_nolock()\n\nFix a race between inline data destruction and block mapping.\n\nThe function ext4_destroy_inline_data_nolock() changes the inode data\nlayout by clearing EXT4_INODE_INLINE_DATA and setting EXT4_INODE_EXTENTS.\nAt the same time, another thread may execute ext4_map_blocks(), which\ntests EXT4_INODE_EXTENTS to decide whether to call ext4_ext_map_blocks()\nor ext4_ind_map_blocks().\n\nWithout i_data_sem protection, ext4_ind_map_blocks() may receive inode\nwith EXT4_INODE_EXTENTS flag and triggering assert.\n\nkernel BUG at fs/ext4/indirect.c:546!\nEXT4-fs (loop2): unmounting filesystem.\ninvalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014\nRIP: 0010:ext4_ind_map_blocks.cold+0x2b/0x5a fs/ext4/indirect.c:546\n\nCall Trace:\n <TASK>\n ext4_map_blocks+0xb9b/0x16f0 fs/ext4/inode.c:681\n _ext4_get_block+0x242/0x590 fs/ext4/inode.c:822\n ext4_block_write_begin+0x48b/0x12c0 fs/ext4/inode.c:1124\n ext4_write_begin+0x598/0xef0 fs/ext4/inode.c:1255\n ext4_da_write_begin+0x21e/0x9c0 fs/ext4/inode.c:3000\n generic_perform_write+0x259/0x5d0 mm/filemap.c:3846\n ext4_buffered_write_iter+0x15b/0x470 fs/ext4/file.c:285\n ext4_file_write_iter+0x8e0/0x17f0 fs/ext4/file.c:679\n call_write_iter include/linux/fs.h:2271 [inline]\n do_iter_readv_writev+0x212/0x3c0 fs/read_write.c:735\n do_iter_write+0x186/0x710 fs/read_write.c:861\n vfs_iter_write+0x70/0xa0 fs/read_write.c:902\n iter_file_splice_write+0x73b/0xc90 fs/splice.c:685\n do_splice_from fs/splice.c:763 [inline]\n direct_splice_actor+0x10f/0x170 fs/splice.c:950\n splice_direct_to_actor+0x33a/0xa10 fs/splice.c:896\n do_splice_direct+0x1a9/0x280 fs/splice.c:1002\n do_sendfile+0xb13/0x12c0 fs/read_write.c:1255\n __do_sys_sendfile64 fs/read_write.c:1323 [inline]\n __se_sys_sendfile64 fs/read_write.c:1309 [inline]\n __x64_sys_sendfile64+0x1cf/0x210 fs/read_write.c:1309\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\n do_syscall_64+0x35/0x80 arch/x86/entry/common.c:81\n entry_SYSCALL_64_after_hwframe+0x6e/0xd8', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68261 was patched at 2025-12-17

593. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68264) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ext4: refresh inline data size before write operations The cached ei->i_inline_size can become stale between the initial size check and when ext4_update_inline_data()/ext4_create_inline_data() use it. Although ext4_get_max_inline_size() reads the correct value at the time of the check, concurrent xattr operations can modify i_inline_size before ext4_write_lock_xattr() is acquired. This causes ext4_update_inline_data() and ext4_create_inline_data() to work with stale capacity values, leading to a BUG_ON() crash in ext4_write_inline_data(): kernel BUG at fs/ext4/inline.c:1331! BUG_ON(pos + len > EXT4_I(inode)->i_inline_size); The race window: 1. ext4_get_max_inline_size() reads i_inline_size = 60 (correct) 2. Size check passes for 50-byte write 3. [Another thread adds xattr, i_inline_size changes to 40] 4. ext4_write_lock_xattr() acquires lock 5. ext4_update_inline_data() uses stale i_inline_size = 60 6. Attempts to write 50 bytes but only 40 bytes actually available 7. BUG_ON() triggers Fix this by recalculating i_inline_size via ext4_find_inline_data_nolock() immediately after acquiring xattr_sem. This ensures ext4_update_inline_data() and ext4_create_inline_data() work with current values that are protected from concurrent modifications. This is similar to commit a54c4613dac1 ("ext4: fix race writing to an inline_data file while its xattrs are changing") which fixed i_inline_off staleness. This patch addresses the related i_inline_size staleness issue.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\next4: refresh inline data size before write operations\n\nThe cached ei->i_inline_size can become stale between the initial size\ncheck and when ext4_update_inline_data()/ext4_create_inline_data() use\nit. Although ext4_get_max_inline_size() reads the correct value at the\ntime of the check, concurrent xattr operations can modify i_inline_size\nbefore ext4_write_lock_xattr() is acquired.\n\nThis causes ext4_update_inline_data() and ext4_create_inline_data() to\nwork with stale capacity values, leading to a BUG_ON() crash in\next4_write_inline_data():\n\n kernel BUG at fs/ext4/inline.c:1331!\n BUG_ON(pos + len > EXT4_I(inode)->i_inline_size);\n\nThe race window:\n1. ext4_get_max_inline_size() reads i_inline_size = 60 (correct)\n2. Size check passes for 50-byte write\n3. [Another thread adds xattr, i_inline_size changes to 40]\n4. ext4_write_lock_xattr() acquires lock\n5. ext4_update_inline_data() uses stale i_inline_size = 60\n6. Attempts to write 50 bytes but only 40 bytes actually available\n7. BUG_ON() triggers\n\nFix this by recalculating i_inline_size via ext4_find_inline_data_nolock()\nimmediately after acquiring xattr_sem. This ensures ext4_update_inline_data()\nand ext4_create_inline_data() work with current values that are protected\nfrom concurrent modifications.\n\nThis is similar to commit a54c4613dac1 ("ext4: fix race writing to an\ninline_data file while its xattrs are changing") which fixed i_inline_off\nstaleness. This patch addresses the related i_inline_size staleness issue.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68264 was patched at 2025-12-17

594. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68266) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: bfs: Reconstruct file type when loading from disk syzbot is reporting that S_IFMT bits of inode->i_mode can become bogus when the S_IFMT bits of the 32bits "mode" field loaded from disk are corrupted or when the 32bits "attributes" field loaded from disk are corrupted. A documentation says that BFS uses only lower 9 bits of the "mode" field. But I can't find an explicit explanation that the unused upper 23 bits (especially, the S_IFMT bits) are initialized with 0. Therefore, ignore the S_IFMT bits of the "mode" field loaded from disk. Also, verify that the value of the "attributes" field loaded from disk is either BFS_VREG or BFS_VDIR (because BFS supports only regular files and the root directory).', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nbfs: Reconstruct file type when loading from disk\n\nsyzbot is reporting that S_IFMT bits of inode->i_mode can become bogus when\nthe S_IFMT bits of the 32bits "mode" field loaded from disk are corrupted\nor when the 32bits "attributes" field loaded from disk are corrupted.\n\nA documentation says that BFS uses only lower 9 bits of the "mode" field.\nBut I can't find an explicit explanation that the unused upper 23 bits\n(especially, the S_IFMT bits) are initialized with 0.\n\nTherefore, ignore the S_IFMT bits of the "mode" field loaded from disk.\nAlso, verify that the value of the "attributes" field loaded from disk is\neither BFS_VREG or BFS_VDIR (because BFS supports only regular files and\nthe root directory).', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68266 was patched at 2025-12-17

595. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68281) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ASoC: SDCA: bug fix while parsing mipi-sdca-control-cn-list "struct sdca_control" declares "values" field as integer array. But the memory allocated to it is of char array. This causes crash for sdca_parse_function API. This patch addresses the issue by allocating correct data size.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SDCA: bug fix while parsing mipi-sdca-control-cn-list\n\n"struct sdca_control" declares "values" field as integer array.\nBut the memory allocated to it is of char array. This causes\ncrash for sdca_parse_function API. This patch addresses the\nissue by allocating correct data size.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00021, EPSS Percentile is 0.04954

debian: CVE-2025-68281 was patched at 2025-12-17

596. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68283) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUG_ON with bounds check for map->max_osd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map->max_osd. [ idryomov: drop BUG_ON in ceph_get_primary_affinity(), minor cosmetic edits ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nlibceph: replace BUG_ON with bounds check for map->max_osd\n\nOSD indexes come from untrusted network packets. Boundary checks are\nadded to validate these against map->max_osd.\n\n[ idryomov: drop BUG_ON in ceph_get_primary_affinity(), minor cosmetic\n edits ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68283 was patched at 2025-12-17

597. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68291) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mptcp: Initialise rcv_mss before calling tcp_send_active_reset() in mptcp_do_fastclose(). syzbot reported divide-by-zero in __tcp_select_window() by MPTCP socket. [0] We had a similar issue for the bare TCP and fixed in commit 499350a5a6e7 ("tcp: initialize rcv_mss to TCP_MIN_MSS instead of 0"). Let's apply the same fix to mptcp_do_fastclose(). [0]: Oops: divide error: 0000 [#1] SMP KASAN PTI CPU: 0 UID: 0 PID: 6068 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:__tcp_select_window+0x824/0x1320 net/ipv4/tcp_output.c:3336 Code: ff ff ff 44 89 f1 d3 e0 89 c1 f7 d1 41 01 cc 41 21 c4 e9 a9 00 00 00 e8 ca 49 01 f8 e9 9c 00 00 00 e8 c0 49 01 f8 44 89 e0 99 <f7> 7c 24 1c 41 29 d4 48 bb 00 00 00 00 00 fc ff df e9 80 00 00 00 RSP: 0018:ffffc90003017640 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88807b469e40 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003017730 R08: ffff888033268143 R09: 1ffff1100664d028 R10: dffffc0000000000 R11: ffffed100664d029 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 000055557faa0500(0000) GS:ffff888126135000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f64a1912ff8 CR3: 0000000072122000 CR4: 00000000003526f0 Call Trace: <TASK> tcp_select_window net/ipv4/tcp_output.c:281 [inline] __tcp_transmit_skb+0xbc7/0x3aa0 net/ipv4/tcp_output.c:1568 tcp_transmit_skb net/ipv4/tcp_output.c:1649 [inline] tcp_send_active_reset+0x2d1/0x5b0 net/ipv4/tcp_output.c:3836 mptcp_do_fastclose+0x27e/0x380 net/mptcp/protocol.c:2793 mptcp_disconnect+0x238/0x710 net/mptcp/protocol.c:3253 mptcp_sendmsg_fastopen+0x2f8/0x580 net/mptcp/protocol.c:1776 mptcp_sendmsg+0x1774/0x1980 net/mptcp/protocol.c:1855 sock_sendmsg_nosec net/socket.c:727 [inline] __sock_sendmsg+0xe5/0x270 net/socket.c:742 __sys_sendto+0x3bd/0x520 net/socket.c:2244 __do_sys_sendto net/socket.c:2251 [inline] __se_sys_sendto net/socket.c:2247 [inline] __x64_sys_sendto+0xde/0x100 net/socket.c:2247 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f66e998f749 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffff9acedb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007f66e9be5fa0 RCX: 00007f66e998f749 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 00007ffff9acee10 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007f66e9be5fa0 R14: 00007f66e9be5fa0 R15: 0000000000000006 </TASK>', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: Initialise rcv_mss before calling tcp_send_active_reset() in mptcp_do_fastclose().\n\nsyzbot reported divide-by-zero in __tcp_select_window() by\nMPTCP socket. [0]\n\nWe had a similar issue for the bare TCP and fixed in commit\n499350a5a6e7 ("tcp: initialize rcv_mss to TCP_MIN_MSS instead\nof 0").\n\nLet's apply the same fix to mptcp_do_fastclose().\n\n[0]:\nOops: divide error: 0000 [#1] SMP KASAN PTI\nCPU: 0 UID: 0 PID: 6068 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025\nRIP: 0010:__tcp_select_window+0x824/0x1320 net/ipv4/tcp_output.c:3336\nCode: ff ff ff 44 89 f1 d3 e0 89 c1 f7 d1 41 01 cc 41 21 c4 e9 a9 00 00 00 e8 ca 49 01 f8 e9 9c 00 00 00 e8 c0 49 01 f8 44 89 e0 99 <f7> 7c 24 1c 41 29 d4 48 bb 00 00 00 00 00 fc ff df e9 80 00 00 00\nRSP: 0018:ffffc90003017640 EFLAGS: 00010293\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88807b469e40\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: ffffc90003017730 R08: ffff888033268143 R09: 1ffff1100664d028\nR10: dffffc0000000000 R11: ffffed100664d029 R12: 0000000000000000\nR13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\nFS: 000055557faa0500(0000) GS:ffff888126135000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f64a1912ff8 CR3: 0000000072122000 CR4: 00000000003526f0\nCall Trace:\n <TASK>\n tcp_select_window net/ipv4/tcp_output.c:281 [inline]\n __tcp_transmit_skb+0xbc7/0x3aa0 net/ipv4/tcp_output.c:1568\n tcp_transmit_skb net/ipv4/tcp_output.c:1649 [inline]\n tcp_send_active_reset+0x2d1/0x5b0 net/ipv4/tcp_output.c:3836\n mptcp_do_fastclose+0x27e/0x380 net/mptcp/protocol.c:2793\n mptcp_disconnect+0x238/0x710 net/mptcp/protocol.c:3253\n mptcp_sendmsg_fastopen+0x2f8/0x580 net/mptcp/protocol.c:1776\n mptcp_sendmsg+0x1774/0x1980 net/mptcp/protocol.c:1855\n sock_sendmsg_nosec net/socket.c:727 [inline]\n __sock_sendmsg+0xe5/0x270 net/socket.c:742\n __sys_sendto+0x3bd/0x520 net/socket.c:2244\n __do_sys_sendto net/socket.c:2251 [inline]\n __se_sys_sendto net/socket.c:2247 [inline]\n __x64_sys_sendto+0xde/0x100 net/socket.c:2247\n do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]\n do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f66e998f749\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007ffff9acedb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c\nRAX: ffffffffffffffda RBX: 00007f66e9be5fa0 RCX: 00007f66e998f749\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003\nRBP: 00007ffff9acee10 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 00007f66e9be5fa0 R14: 00007f66e9be5fa0 R15: 0000000000000006\n </TASK>', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68291 was patched at 2025-12-17

598. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68292) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: mm/memfd: fix information leak in hugetlb folios When allocating hugetlb folios for memfd, three initialization steps are missing: 1. Folios are not zeroed, leading to kernel memory disclosure to userspace 2. Folios are not marked uptodate before adding to page cache 3. hugetlb_fault_mutex is not taken before hugetlb_add_to_page_cache() The memfd allocation path bypasses the normal page fault handler (hugetlb_no_page) which would handle all of these initialization steps. This is problematic especially for udmabuf use cases where folios are pinned and directly accessed by userspace via DMA. Fix by matching the initialization pattern used in hugetlb_no_page(): - Zero the folio using folio_zero_user() which is optimized for huge pages - Mark it uptodate with folio_mark_uptodate() - Take hugetlb_fault_mutex before adding to page cache to prevent races The folio_zero_user() change also fixes a potential security issue where uninitialized kernel memory could be disclosed to userspace through read() or mmap() operations on the memfd.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nmm/memfd: fix information leak in hugetlb folios\n\nWhen allocating hugetlb folios for memfd, three initialization steps are\nmissing:\n\n1. Folios are not zeroed, leading to kernel memory disclosure to userspace\n2. Folios are not marked uptodate before adding to page cache\n3. hugetlb_fault_mutex is not taken before hugetlb_add_to_page_cache()\n\nThe memfd allocation path bypasses the normal page fault handler\n(hugetlb_no_page) which would handle all of these initialization steps. \nThis is problematic especially for udmabuf use cases where folios are\npinned and directly accessed by userspace via DMA.\n\nFix by matching the initialization pattern used in hugetlb_no_page():\n- Zero the folio using folio_zero_user() which is optimized for huge pages\n- Mark it uptodate with folio_mark_uptodate()\n- Take hugetlb_fault_mutex before adding to page cache to prevent races\n\nThe folio_zero_user() change also fixes a potential security issue where\nuninitialized kernel memory could be disclosed to userspace through read()\nor mmap() operations on the memfd.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68292 was patched at 2025-12-17

599. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68297) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: ceph: fix crash in process_v2_sparse_read() for encrypted directories The crash in process_v2_sparse_read() for fscrypt-encrypted directories has been reported. Issue takes place for Ceph msgr2 protocol in secure mode. It can be reproduced by the steps: sudo mount -t ceph :/ /mnt/cephfs/ -o name=admin,fs=cephfs,ms_mode=secure (1) mkdir /mnt/cephfs/fscrypt-test-3 (2) cp area_decrypted.tar /mnt/cephfs/fscrypt-test-3 (3) fscrypt encrypt --source=raw_key --key=./my.key /mnt/cephfs/fscrypt-test-3 (4) fscrypt lock /mnt/cephfs/fscrypt-test-3 (5) fscrypt unlock --key=my.key /mnt/cephfs/fscrypt-test-3 (6) cat /mnt/cephfs/fscrypt-test-3/area_decrypted.tar (7) Issue has been triggered [ 408.072247] ------------[ cut here ]------------ [ 408.072251] WARNING: CPU: 1 PID: 392 at net/ceph/messenger_v2.c:865 ceph_con_v2_try_read+0x4b39/0x72f0 [ 408.072267] Modules linked in: intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec kvm_intel joydev kvm irqbypass polyval_clmulni ghash_clmulni_intel aesni_intel rapl input_leds psmouse serio_raw i2c_piix4 vga16fb bochs vgastate i2c_smbus floppy mac_hid qemu_fw_cfg pata_acpi sch_fq_codel rbd msr parport_pc ppdev lp parport efi_pstore [ 408.072304] CPU: 1 UID: 0 PID: 392 Comm: kworker/1:3 Not tainted 6.17.0-rc7+ [ 408.072307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-5.fc42 04/01/2014 [ 408.072310] Workqueue: ceph-msgr ceph_con_workfn [ 408.072314] RIP: 0010:ceph_con_v2_try_read+0x4b39/0x72f0 [ 408.072317] Code: c7 c1 20 f0 d4 ae 50 31 d2 48 c7 c6 60 27 d5 ae 48 c7 c7 f8 8e 6f b0 68 60 38 d5 ae e8 00 47 61 fe 48 83 c4 18 e9 ac fc ff ff <0f> 0b e9 06 fe ff ff 4c 8b 9d 98 fd ff ff 0f 84 64 e7 ff ff 89 85 [ 408.072319] RSP: 0018:ffff88811c3e7a30 EFLAGS: 00010246 [ 408.072322] RAX: ffffed1024874c6f RBX: ffffea00042c2b40 RCX: 0000000000000f38 [ 408.072324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 408.072325] RBP: ffff88811c3e7ca8 R08: 0000000000000000 R09: 00000000000000c8 [ 408.072326] R10: 00000000000000c8 R11: 0000000000000000 R12: 00000000000000c8 [ 408.072327] R13: dffffc0000000000 R14: ffff8881243a6030 R15: 0000000000003000 [ 408.072329] FS: 0000000000000000(0000) GS:ffff88823eadf000(0000) knlGS:0000000000000000 [ 408.072331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 408.072332] CR2: 000000c0003c6000 CR3: 000000010c106005 CR4: 0000000000772ef0 [ 408.072336] PKRU: 55555554 [ 408.072337] Call Trace: [ 408.072338] <TASK> [ 408.072340] ? sched_clock_noinstr+0x9/0x10 [ 408.072344] ? __pfx_ceph_con_v2_try_read+0x10/0x10 [ 408.072347] ? _raw_spin_unlock+0xe/0x40 [ 408.072349] ? finish_task_switch.isra.0+0x15d/0x830 [ 408.072353] ? __kasan_check_write+0x14/0x30 [ 408.072357] ? mutex_lock+0x84/0xe0 [ 408.072359] ? __pfx_mutex_lock+0x10/0x10 [ 408.072361] ceph_con_workfn+0x27e/0x10e0 [ 408.072364] ? metric_delayed_work+0x311/0x2c50 [ 408.072367] process_one_work+0x611/0xe20 [ 408.072371] ? __kasan_check_write+0x14/0x30 [ 408.072373] worker_thread+0x7e3/0x1580 [ 408.072375] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 408.072378] ? __pfx_worker_thread+0x10/0x10 [ 408.072381] kthread+0x381/0x7a0 [ 408.072383] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 408.072385] ? __pfx_kthread+0x10/0x10 [ 408.072387] ? __kasan_check_write+0x14/0x30 [ 408.072389] ? recalc_sigpending+0x160/0x220 [ 408.072392] ? _raw_spin_unlock_irq+0xe/0x50 [ 408.072394] ? calculate_sigpending+0x78/0xb0 [ 408.072395] ? __pfx_kthread+0x10/0x10 [ 408.072397] ret_from_fork+0x2b6/0x380 [ 408.072400] ? __pfx_kthread+0x10/0x10 [ 408.072402] ret_from_fork_asm+0x1a/0x30 [ 408.072406] </TASK> [ 408.072407] ---[ end trace 0000000000000000 ]--- [ 408.072418] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000 ---truncated---', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nceph: fix crash in process_v2_sparse_read() for encrypted directories\n\nThe crash in process_v2_sparse_read() for fscrypt-encrypted directories\nhas been reported. Issue takes place for Ceph msgr2 protocol in secure\nmode. It can be reproduced by the steps:\n\nsudo mount -t ceph :/ /mnt/cephfs/ -o name=admin,fs=cephfs,ms_mode=secure\n\n(1) mkdir /mnt/cephfs/fscrypt-test-3\n(2) cp area_decrypted.tar /mnt/cephfs/fscrypt-test-3\n(3) fscrypt encrypt --source=raw_key --key=./my.key /mnt/cephfs/fscrypt-test-3\n(4) fscrypt lock /mnt/cephfs/fscrypt-test-3\n(5) fscrypt unlock --key=my.key /mnt/cephfs/fscrypt-test-3\n(6) cat /mnt/cephfs/fscrypt-test-3/area_decrypted.tar\n(7) Issue has been triggered\n\n[ 408.072247] ------------[ cut here ]------------\n[ 408.072251] WARNING: CPU: 1 PID: 392 at net/ceph/messenger_v2.c:865\nceph_con_v2_try_read+0x4b39/0x72f0\n[ 408.072267] Modules linked in: intel_rapl_msr intel_rapl_common\nintel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_discovery\npmt_class intel_pmc_ssram_telemetry intel_vsec kvm_intel joydev kvm irqbypass\npolyval_clmulni ghash_clmulni_intel aesni_intel rapl input_leds psmouse\nserio_raw i2c_piix4 vga16fb bochs vgastate i2c_smbus floppy mac_hid qemu_fw_cfg\npata_acpi sch_fq_codel rbd msr parport_pc ppdev lp parport efi_pstore\n[ 408.072304] CPU: 1 UID: 0 PID: 392 Comm: kworker/1:3 Not tainted 6.17.0-rc7+\n[ 408.072307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\n1.17.0-5.fc42 04/01/2014\n[ 408.072310] Workqueue: ceph-msgr ceph_con_workfn\n[ 408.072314] RIP: 0010:ceph_con_v2_try_read+0x4b39/0x72f0\n[ 408.072317] Code: c7 c1 20 f0 d4 ae 50 31 d2 48 c7 c6 60 27 d5 ae 48 c7 c7 f8\n8e 6f b0 68 60 38 d5 ae e8 00 47 61 fe 48 83 c4 18 e9 ac fc ff ff <0f> 0b e9 06\nfe ff ff 4c 8b 9d 98 fd ff ff 0f 84 64 e7 ff ff 89 85\n[ 408.072319] RSP: 0018:ffff88811c3e7a30 EFLAGS: 00010246\n[ 408.072322] RAX: ffffed1024874c6f RBX: ffffea00042c2b40 RCX: 0000000000000f38\n[ 408.072324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\n[ 408.072325] RBP: ffff88811c3e7ca8 R08: 0000000000000000 R09: 00000000000000c8\n[ 408.072326] R10: 00000000000000c8 R11: 0000000000000000 R12: 00000000000000c8\n[ 408.072327] R13: dffffc0000000000 R14: ffff8881243a6030 R15: 0000000000003000\n[ 408.072329] FS: 0000000000000000(0000) GS:ffff88823eadf000(0000)\nknlGS:0000000000000000\n[ 408.072331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 408.072332] CR2: 000000c0003c6000 CR3: 000000010c106005 CR4: 0000000000772ef0\n[ 408.072336] PKRU: 55555554\n[ 408.072337] Call Trace:\n[ 408.072338] <TASK>\n[ 408.072340] ? sched_clock_noinstr+0x9/0x10\n[ 408.072344] ? __pfx_ceph_con_v2_try_read+0x10/0x10\n[ 408.072347] ? _raw_spin_unlock+0xe/0x40\n[ 408.072349] ? finish_task_switch.isra.0+0x15d/0x830\n[ 408.072353] ? __kasan_check_write+0x14/0x30\n[ 408.072357] ? mutex_lock+0x84/0xe0\n[ 408.072359] ? __pfx_mutex_lock+0x10/0x10\n[ 408.072361] ceph_con_workfn+0x27e/0x10e0\n[ 408.072364] ? metric_delayed_work+0x311/0x2c50\n[ 408.072367] process_one_work+0x611/0xe20\n[ 408.072371] ? __kasan_check_write+0x14/0x30\n[ 408.072373] worker_thread+0x7e3/0x1580\n[ 408.072375] ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n[ 408.072378] ? __pfx_worker_thread+0x10/0x10\n[ 408.072381] kthread+0x381/0x7a0\n[ 408.072383] ? __pfx__raw_spin_lock_irq+0x10/0x10\n[ 408.072385] ? __pfx_kthread+0x10/0x10\n[ 408.072387] ? __kasan_check_write+0x14/0x30\n[ 408.072389] ? recalc_sigpending+0x160/0x220\n[ 408.072392] ? _raw_spin_unlock_irq+0xe/0x50\n[ 408.072394] ? calculate_sigpending+0x78/0xb0\n[ 408.072395] ? __pfx_kthread+0x10/0x10\n[ 408.072397] ret_from_fork+0x2b6/0x380\n[ 408.072400] ? __pfx_kthread+0x10/0x10\n[ 408.072402] ret_from_fork_asm+0x1a/0x30\n[ 408.072406] </TASK>\n[ 408.072407] ---[ end trace 0000000000000000 ]---\n[ 408.072418] Oops: general protection fault, probably for non-canonical\naddress 0xdffffc00000000\n---truncated---', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68297 was patched at 2025-12-17

600. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68300) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: fs/namespace: fix reference leak in grab_requested_mnt_ns lookup_mnt_ns() already takes a reference on mnt_ns. grab_requested_mnt_ns() doesn't need to take an extra reference.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nfs/namespace: fix reference leak in grab_requested_mnt_ns\n\nlookup_mnt_ns() already takes a reference on mnt_ns.\ngrab_requested_mnt_ns() doesn't need to take an extra reference.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68300 was patched at 2025-12-17

601. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68304) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: lookup hci_conn on RX path on protocol side The hdev lock/lookup/unlock/use pattern in the packet RX path doesn't ensure hci_conn* is not concurrently modified/deleted. This locking appears to be leftover from before conn_hash started using RCU commit bf4c63252490b ("Bluetooth: convert conn hash to RCU") and not clear if it had purpose since then. Currently, there are code paths that delete hci_conn* from elsewhere than the ordered hdev->workqueue where the RX work runs in. E.g. commit 5af1f84ed13a ("Bluetooth: hci_sync: Fix UAF on hci_abort_conn_sync") introduced some of these, and there probably were a few others before it. It's better to do the locking so that even if these run concurrently no UAF is possible. Move the lookup of hci_conn and associated socket-specific conn to protocol recv handlers, and do them within a single critical section to cover hci_conn* usage and lookup. syzkaller has reported a crash that appears to be this issue: [Task hdev->workqueue] [Task 2] hci_disconnect_all_sync l2cap_recv_acldata(hcon) hci_conn_get(hcon) hci_abort_conn_sync(hcon) hci_dev_lock hci_dev_lock hci_conn_del(hcon) v-------------------------------- hci_dev_unlock hci_conn_put(hcon) conn = hcon->l2cap_data (UAF)', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_core: lookup hci_conn on RX path on protocol side\n\nThe hdev lock/lookup/unlock/use pattern in the packet RX path doesn't\nensure hci_conn* is not concurrently modified/deleted. This locking\nappears to be leftover from before conn_hash started using RCU\ncommit bf4c63252490b ("Bluetooth: convert conn hash to RCU")\nand not clear if it had purpose since then.\n\nCurrently, there are code paths that delete hci_conn* from elsewhere\nthan the ordered hdev->workqueue where the RX work runs in. E.g.\ncommit 5af1f84ed13a ("Bluetooth: hci_sync: Fix UAF on hci_abort_conn_sync")\nintroduced some of these, and there probably were a few others before\nit. It's better to do the locking so that even if these run\nconcurrently no UAF is possible.\n\nMove the lookup of hci_conn and associated socket-specific conn to\nprotocol recv handlers, and do them within a single critical section\nto cover hci_conn* usage and lookup.\n\nsyzkaller has reported a crash that appears to be this issue:\n\n [Task hdev->workqueue] [Task 2]\n hci_disconnect_all_sync\n l2cap_recv_acldata(hcon)\n hci_conn_get(hcon)\n hci_abort_conn_sync(hcon)\n hci_dev_lock\n hci_dev_lock\n hci_conn_del(hcon)\n v-------------------------------- hci_dev_unlock\n hci_conn_put(hcon)\n conn = hcon->l2cap_data (UAF)', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68304 was patched at 2025-12-17

602. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68307) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs The driver lacks the cleanup of failed transfers of URBs. This reduces the number of available URBs per error by 1. This leads to reduced performance and ultimately to a complete stop of the transmission. If the sending of a bulk URB fails do proper cleanup: - increase netdev stats - mark the echo_sbk as free - free the driver's context and do accounting - wake the send queue', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ncan: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs\n\nThe driver lacks the cleanup of failed transfers of URBs. This reduces the\nnumber of available URBs per error by 1. This leads to reduced performance\nand ultimately to a complete stop of the transmission.\n\nIf the sending of a bulk URB fails do proper cleanup:\n- increase netdev stats\n- mark the echo_sbk as free\n- free the driver's context and do accounting\n- wake the send queue', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68307 was patched at 2025-12-17

603. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68310) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: s390/pci: Avoid deadlock between PCI error recovery and mlx5 crdump Do not block PCI config accesses through pci_cfg_access_lock() when executing the s390 variant of PCI error recovery: Acquire just device_lock() instead of pci_dev_lock() as powerpc's EEH and generig PCI AER processing do. During error recovery testing a pair of tasks was reported to be hung: mlx5_core 0000:00:00.1: mlx5_health_try_recover:338:(pid 5553): health recovery flow aborted, PCI reads still not working INFO: task kmcheck:72 blocked for more than 122 seconds. Not tainted 5.14.0-570.12.1.bringup7.el9.s390x #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kmcheck state:D stack:0 pid:72 tgid:72 ppid:2 flags:0x00000000 Call Trace: [<000000065256f030>] __schedule+0x2a0/0x590 [<000000065256f356>] schedule+0x36/0xe0 [<000000065256f572>] schedule_preempt_disabled+0x22/0x30 [<0000000652570a94>] __mutex_lock.constprop.0+0x484/0x8a8 [<000003ff800673a4>] mlx5_unload_one+0x34/0x58 [mlx5_core] [<000003ff8006745c>] mlx5_pci_err_detected+0x94/0x140 [mlx5_core] [<0000000652556c5a>] zpci_event_attempt_error_recovery+0xf2/0x398 [<0000000651b9184a>] __zpci_event_error+0x23a/0x2c0 INFO: task kworker/u1664:6:1514 blocked for more than 122 seconds. Not tainted 5.14.0-570.12.1.bringup7.el9.s390x #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u1664:6 state:D stack:0 pid:1514 tgid:1514 ppid:2 flags:0x00000000 Workqueue: mlx5_health0000:00:00.0 mlx5_fw_fatal_reporter_err_work [mlx5_core] Call Trace: [<000000065256f030>] __schedule+0x2a0/0x590 [<000000065256f356>] schedule+0x36/0xe0 [<0000000652172e28>] pci_wait_cfg+0x80/0xe8 [<0000000652172f94>] pci_cfg_access_lock+0x74/0x88 [<000003ff800916b6>] mlx5_vsc_gw_lock+0x36/0x178 [mlx5_core] [<000003ff80098824>] mlx5_crdump_collect+0x34/0x1c8 [mlx5_core] [<000003ff80074b62>] mlx5_fw_fatal_reporter_dump+0x6a/0xe8 [mlx5_core] [<0000000652512242>] devlink_health_do_dump.part.0+0x82/0x168 [<0000000652513212>] devlink_health_report+0x19a/0x230 [<000003ff80075a12>] mlx5_fw_fatal_reporter_err_work+0xba/0x1b0 [mlx5_core] No kernel log of the exact same error with an upstream kernel is available - but the very same deadlock situation can be constructed there, too: - task: kmcheck mlx5_unload_one() tries to acquire devlink lock while the PCI error recovery code has set pdev->block_cfg_access by way of pci_cfg_access_lock() - task: kworker mlx5_crdump_collect() tries to set block_cfg_access through pci_cfg_access_lock() while devlink_health_report() had acquired the devlink lock. A similar deadlock situation can be reproduced by requesting a crdump with > devlink health dump show pci/<BDF> reporter fw_fatal while PCI error recovery is executed on the same <BDF> physical function by mlx5_core's pci_error_handlers. On s390 this can be injected with > zpcictl --reset-fw <BDF> Tests with this patch failed to reproduce that second deadlock situation, the devlink command is rejected with "kernel answers: Permission denied" - and we get a kernel log message of: mlx5_core 1ed0:00:00.1: mlx5_crdump_collect:50:(pid 254382): crdump: failed to lock vsc gw err -5 because the config read of VSC_SEMAPHORE is rejected by the underlying hardware. Two prior attempts to address this issue have been discussed and ultimately rejected [see link], with the primary argument that s390's implementation of PCI error recovery is imposing restrictions that neither powerpc's EEH nor PCI AER handling need. Tests show that PCI error recovery on s390 is running to completion even without blocking access to PCI config space.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ns390/pci: Avoid deadlock between PCI error recovery and mlx5 crdump\n\nDo not block PCI config accesses through pci_cfg_access_lock() when\nexecuting the s390 variant of PCI error recovery: Acquire just\ndevice_lock() instead of pci_dev_lock() as powerpc's EEH and\ngenerig PCI AER processing do.\n\nDuring error recovery testing a pair of tasks was reported to be hung:\n\nmlx5_core 0000:00:00.1: mlx5_health_try_recover:338:(pid 5553): health recovery flow aborted, PCI reads still not working\nINFO: task kmcheck:72 blocked for more than 122 seconds.\n Not tainted 5.14.0-570.12.1.bringup7.el9.s390x #1\n"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.\ntask:kmcheck state:D stack:0 pid:72 tgid:72 ppid:2 flags:0x00000000\nCall Trace:\n [<000000065256f030>] __schedule+0x2a0/0x590\n [<000000065256f356>] schedule+0x36/0xe0\n [<000000065256f572>] schedule_preempt_disabled+0x22/0x30\n [<0000000652570a94>] __mutex_lock.constprop.0+0x484/0x8a8\n [<000003ff800673a4>] mlx5_unload_one+0x34/0x58 [mlx5_core]\n [<000003ff8006745c>] mlx5_pci_err_detected+0x94/0x140 [mlx5_core]\n [<0000000652556c5a>] zpci_event_attempt_error_recovery+0xf2/0x398\n [<0000000651b9184a>] __zpci_event_error+0x23a/0x2c0\nINFO: task kworker/u1664:6:1514 blocked for more than 122 seconds.\n Not tainted 5.14.0-570.12.1.bringup7.el9.s390x #1\n"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.\ntask:kworker/u1664:6 state:D stack:0 pid:1514 tgid:1514 ppid:2 flags:0x00000000\nWorkqueue: mlx5_health0000:00:00.0 mlx5_fw_fatal_reporter_err_work [mlx5_core]\nCall Trace:\n [<000000065256f030>] __schedule+0x2a0/0x590\n [<000000065256f356>] schedule+0x36/0xe0\n [<0000000652172e28>] pci_wait_cfg+0x80/0xe8\n [<0000000652172f94>] pci_cfg_access_lock+0x74/0x88\n [<000003ff800916b6>] mlx5_vsc_gw_lock+0x36/0x178 [mlx5_core]\n [<000003ff80098824>] mlx5_crdump_collect+0x34/0x1c8 [mlx5_core]\n [<000003ff80074b62>] mlx5_fw_fatal_reporter_dump+0x6a/0xe8 [mlx5_core]\n [<0000000652512242>] devlink_health_do_dump.part.0+0x82/0x168\n [<0000000652513212>] devlink_health_report+0x19a/0x230\n [<000003ff80075a12>] mlx5_fw_fatal_reporter_err_work+0xba/0x1b0 [mlx5_core]\n\nNo kernel log of the exact same error with an upstream kernel is\navailable - but the very same deadlock situation can be constructed there,\ntoo:\n\n- task: kmcheck\n mlx5_unload_one() tries to acquire devlink lock while the PCI error\n recovery code has set pdev->block_cfg_access by way of\n pci_cfg_access_lock()\n- task: kworker\n mlx5_crdump_collect() tries to set block_cfg_access through\n pci_cfg_access_lock() while devlink_health_report() had acquired\n the devlink lock.\n\nA similar deadlock situation can be reproduced by requesting a\ncrdump with\n > devlink health dump show pci/<BDF> reporter fw_fatal\n\nwhile PCI error recovery is executed on the same <BDF> physical function\nby mlx5_core's pci_error_handlers. On s390 this can be injected with\n > zpcictl --reset-fw <BDF>\n\nTests with this patch failed to reproduce that second deadlock situation,\nthe devlink command is rejected with "kernel answers: Permission denied" -\nand we get a kernel log message of:\n\nmlx5_core 1ed0:00:00.1: mlx5_crdump_collect:50:(pid 254382): crdump: failed to lock vsc gw err -5\n\nbecause the config read of VSC_SEMAPHORE is rejected by the underlying\nhardware.\n\nTwo prior attempts to address this issue have been discussed and\nultimately rejected [see link], with the primary argument that s390's\nimplementation of PCI error recovery is imposing restrictions that\nneither powerpc's EEH nor PCI AER handling need. Tests show that PCI\nerror recovery on s390 is running to completion even without blocking\naccess to PCI config space.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03875

debian: CVE-2025-68310 was patched at 2025-12-17

604. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68311) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: tty: serial: ip22zilog: Use platform device for probing After commit 84a9582fd203 ("serial: core: Start managing serial controllers to enable runtime PM") serial drivers need to provide a device in struct uart_port.dev otherwise an oops happens. To fix this issue for ip22zilog driver switch driver to a platform driver and setup the serial device in sgi-ip22 code.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\ntty: serial: ip22zilog: Use platform device for probing\n\nAfter commit 84a9582fd203 ("serial: core: Start managing serial controllers\nto enable runtime PM") serial drivers need to provide a device in\nstruct uart_port.dev otherwise an oops happens. To fix this issue\nfor ip22zilog driver switch driver to a platform driver and setup\nthe serial device in sgi-ip22 code.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68311 was patched at 2025-12-17

605. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68313) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Add RDSEED fix for Zen5 There's an issue with RDSEED's 16-bit and 32-bit register output variants on Zen5 which return a random value of 0 "at a rate inconsistent with randomness while incorrectly signaling success (CF=1)". Search the web for AMD-SB-7055 for more detail. Add a fix glue which checks microcode revisions. [ bp: Add microcode revisions checking, rewrite. ]', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nx86/CPU/AMD: Add RDSEED fix for Zen5\n\nThere's an issue with RDSEED's 16-bit and 32-bit register output\nvariants on Zen5 which return a random value of 0 "at a rate inconsistent\nwith randomness while incorrectly signaling success (CF=1)". Search the\nweb for AMD-SB-7055 for more detail.\n\nAdd a fix glue which checks microcode revisions.\n\n [ bp: Add microcode revisions checking, rewrite. ]', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68313 was patched at 2025-12-17

606. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68315) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to detect potential corrupted nid in free_nid_list As reported, on-disk footer.ino and footer.nid is the same and out-of-range, let's add sanity check on f2fs_alloc_nid() to detect any potential corruption in free_nid_list.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to detect potential corrupted nid in free_nid_list\n\nAs reported, on-disk footer.ino and footer.nid is the same and\nout-of-range, let's add sanity check on f2fs_alloc_nid() to detect\nany potential corruption in free_nid_list.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68315 was patched at 2025-12-17

607. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68317) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: io_uring/zctx: check chained notif contexts Send zc only links ubuf_info for requests coming from the same context. There are some ambiguous syz reports, so let's check the assumption on notification completion.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/zctx: check chained notif contexts\n\nSend zc only links ubuf_info for requests coming from the same context.\nThere are some ambiguous syz reports, so let's check the assumption on\nnotification completion.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68317 was patched at 2025-12-17

608. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68318) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: clk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL The AXI crossbar of TH1520 has no proper timeout handling, which means gating AXI clocks can easily lead to bus timeout and thus system hang. Set all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are ungated by default on system reset. In addition, convert all current CLK_IGNORE_UNUSED usage to CLK_IS_CRITICAL to prevent unwanted clock gating.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nclk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL\n\nThe AXI crossbar of TH1520 has no proper timeout handling, which means\ngating AXI clocks can easily lead to bus timeout and thus system hang.\n\nSet all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are\nungated by default on system reset.\n\nIn addition, convert all current CLK_IGNORE_UNUSED usage to\nCLK_IS_CRITICAL to prevent unwanted clock gating.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68318 was patched at 2025-12-17

609. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68319) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: netconsole: Acquire su_mutex before navigating configs hierarchy There is a race between operations that iterate over the userdata cg_children list and concurrent add/remove of userdata items through configfs. The update_userdata() function iterates over the nt->userdata_group.cg_children list, and count_extradata_entries() also iterates over this same list to count nodes. Quoting from Documentation/filesystems/configfs.rst: > A subsystem can navigate the cg_children list and the ci_parent pointer > to see the tree created by the subsystem. This can race with configfs' > management of the hierarchy, so configfs uses the subsystem mutex to > protect modifications. Whenever a subsystem wants to navigate the > hierarchy, it must do so under the protection of the subsystem > mutex. Without proper locking, if a userdata item is added or removed concurrently while these functions are iterating, the list can be accessed in an inconsistent state. For example, the list_for_each() loop can reach a node that is being removed from the list by list_del_init() which sets the nodes' .next pointer to point to itself, so the loop will never end (or reach the WARN_ON_ONCE in update_userdata() ). Fix this by holding the configfs subsystem mutex (su_mutex) during all operations that iterate over cg_children. This includes: - userdatum_value_store() which calls update_userdata() to iterate over cg_children - All sysdata_*_enabled_store() functions which call count_extradata_entries() to iterate over cg_children The su_mutex must be acquired before dynamic_netconsole_mutex to avoid potential lock ordering issues, as configfs operations may already hold su_mutex when calling into our code.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nnetconsole: Acquire su_mutex before navigating configs hierarchy\n\nThere is a race between operations that iterate over the userdata\ncg_children list and concurrent add/remove of userdata items through\nconfigfs. The update_userdata() function iterates over the\nnt->userdata_group.cg_children list, and count_extradata_entries() also\niterates over this same list to count nodes.\n\nQuoting from Documentation/filesystems/configfs.rst:\n> A subsystem can navigate the cg_children list and the ci_parent pointer\n> to see the tree created by the subsystem. This can race with configfs'\n> management of the hierarchy, so configfs uses the subsystem mutex to\n> protect modifications. Whenever a subsystem wants to navigate the\n> hierarchy, it must do so under the protection of the subsystem\n> mutex.\n\nWithout proper locking, if a userdata item is added or removed\nconcurrently while these functions are iterating, the list can be\naccessed in an inconsistent state. For example, the list_for_each() loop\ncan reach a node that is being removed from the list by list_del_init()\nwhich sets the nodes' .next pointer to point to itself, so the loop will\nnever end (or reach the WARN_ON_ONCE in update_userdata() ).\n\nFix this by holding the configfs subsystem mutex (su_mutex) during all\noperations that iterate over cg_children.\nThis includes:\n- userdatum_value_store() which calls update_userdata() to iterate over\n cg_children\n- All sysdata_*_enabled_store() functions which call\n count_extradata_entries() to iterate over cg_children\n\nThe su_mutex must be acquired before dynamic_netconsole_mutex to avoid\npotential lock ordering issues, as configfs operations may already hold\nsu_mutex when calling into our code.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04056

debian: CVE-2025-68319 was patched at 2025-12-17

610. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68320) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: lan966x: Fix sleeping in atomic context The following warning was seen when we try to connect using ssh to the device. BUG: sleeping function called from invalid context at kernel/locking/mutex.c:575 in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 104, name: dropbear preempt_count: 1, expected: 0 INFO: lockdep is turned off. CPU: 0 UID: 0 PID: 104 Comm: dropbear Tainted: G W 6.18.0-rc2-00399-g6f1ab1b109b9-dirty #530 NONE Tainted: [W]=WARN Hardware name: Generic DT based system Call trace: unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x7c/0xac dump_stack_lvl from __might_resched+0x16c/0x2b0 __might_resched from __mutex_lock+0x64/0xd34 __mutex_lock from mutex_lock_nested+0x1c/0x24 mutex_lock_nested from lan966x_stats_get+0x5c/0x558 lan966x_stats_get from dev_get_stats+0x40/0x43c dev_get_stats from dev_seq_printf_stats+0x3c/0x184 dev_seq_printf_stats from dev_seq_show+0x10/0x30 dev_seq_show from seq_read_iter+0x350/0x4ec seq_read_iter from seq_read+0xfc/0x194 seq_read from proc_reg_read+0xac/0x100 proc_reg_read from vfs_read+0xb0/0x2b0 vfs_read from ksys_read+0x6c/0xec ksys_read from ret_fast_syscall+0x0/0x1c Exception stack(0xf0b11fa8 to 0xf0b11ff0) 1fa0: 00000001 00001000 00000008 be9048d8 00001000 00000001 1fc0: 00000001 00001000 00000008 00000003 be905920 0000001e 00000000 00000001 1fe0: 0005404c be9048c0 00018684 b6ec2cd8 It seems that we are using a mutex in a atomic context which is wrong. Change the mutex with a spinlock.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nlan966x: Fix sleeping in atomic context\n\nThe following warning was seen when we try to connect using ssh to the device.\n\nBUG: sleeping function called from invalid context at kernel/locking/mutex.c:575\nin_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 104, name: dropbear\npreempt_count: 1, expected: 0\nINFO: lockdep is turned off.\nCPU: 0 UID: 0 PID: 104 Comm: dropbear Tainted: G W 6.18.0-rc2-00399-g6f1ab1b109b9-dirty #530 NONE\nTainted: [W]=WARN\nHardware name: Generic DT based system\nCall trace:\n unwind_backtrace from show_stack+0x10/0x14\n show_stack from dump_stack_lvl+0x7c/0xac\n dump_stack_lvl from __might_resched+0x16c/0x2b0\n __might_resched from __mutex_lock+0x64/0xd34\n __mutex_lock from mutex_lock_nested+0x1c/0x24\n mutex_lock_nested from lan966x_stats_get+0x5c/0x558\n lan966x_stats_get from dev_get_stats+0x40/0x43c\n dev_get_stats from dev_seq_printf_stats+0x3c/0x184\n dev_seq_printf_stats from dev_seq_show+0x10/0x30\n dev_seq_show from seq_read_iter+0x350/0x4ec\n seq_read_iter from seq_read+0xfc/0x194\n seq_read from proc_reg_read+0xac/0x100\n proc_reg_read from vfs_read+0xb0/0x2b0\n vfs_read from ksys_read+0x6c/0xec\n ksys_read from ret_fast_syscall+0x0/0x1c\nException stack(0xf0b11fa8 to 0xf0b11ff0)\n1fa0: 00000001 00001000 00000008 be9048d8 00001000 00000001\n1fc0: 00000001 00001000 00000008 00000003 be905920 0000001e 00000000 00000001\n1fe0: 0005404c be9048c0 00018684 b6ec2cd8\n\nIt seems that we are using a mutex in a atomic context which is wrong.\nChange the mutex with a spinlock.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.03696

debian: CVE-2025-68320 was patched at 2025-12-17

611. Unknown Vulnerability Type - Linux Kernel (CVE-2025-68322) - Low [150]

Description: {'nvd_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: [<104320d4>] unwind_once+0x1c/0x5c [<10434a00>] walk_stackframe.isra.0+0x74/0xb8 [<10434a6c>] arch_stack_walk+0x28/0x38 [<104e5efc>] stack_trace_save+0x48/0x5c [<105d1bdc>] set_track_prepare+0x44/0x6c [<105d9c80>] ___slab_alloc+0xfc4/0x1024 [<105d9d38>] __slab_alloc.isra.0+0x58/0x90 [<105dc80c>] kmem_cache_alloc_noprof+0x2ac/0x4a0 [<105b8e54>] __anon_vma_prepare+0x60/0x280 [<105a823c>] __vmf_anon_prepare+0x68/0x94 [<105a8b34>] do_wp_page+0x8cc/0xf10 [<105aad88>] handle_mm_fault+0x6c0/0xf08 [<10425568>] do_page_fault+0x110/0x440 [<10427938>] handle_interruption+0x184/0x748 [<11178398>] schedule+0x4c/0x190 BUG: spinlock recursion on CPU#0, ifconfig/2420 lock: terminate_lock.2+0x0/0x1c, .magic: dead4ead, .owner: ifconfig/2420, .owner_cpu: 0 While creating the stack trace, the unwinder uses the stack pointer to guess the previous frame to read the previous stack pointer from memory. The crash happens, because the unwinder tries to read from unaligned memory and as such triggers the unalignment trap handler which then leads to the spinlock recursion and finally to a deadlock. Fix it by checking the alignment before accessing the memory.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In the Linux kernel, the following vulnerability has been resolved:\n\nparisc: Avoid crash due to unaligned access in unwinder\n\nGuenter Roeck reported this kernel crash on his emulated B160L machine:\n\nStarting network: udhcpc: started, v1.36.1\n Backtrace:\n [<104320d4>] unwind_once+0x1c/0x5c\n [<10434a00>] walk_stackframe.isra.0+0x74/0xb8\n [<10434a6c>] arch_stack_walk+0x28/0x38\n [<104e5efc>] stack_trace_save+0x48/0x5c\n [<105d1bdc>] set_track_prepare+0x44/0x6c\n [<105d9c80>] ___slab_alloc+0xfc4/0x1024\n [<105d9d38>] __slab_alloc.isra.0+0x58/0x90\n [<105dc80c>] kmem_cache_alloc_noprof+0x2ac/0x4a0\n [<105b8e54>] __anon_vma_prepare+0x60/0x280\n [<105a823c>] __vmf_anon_prepare+0x68/0x94\n [<105a8b34>] do_wp_page+0x8cc/0xf10\n [<105aad88>] handle_mm_fault+0x6c0/0xf08\n [<10425568>] do_page_fault+0x110/0x440\n [<10427938>] handle_interruption+0x184/0x748\n [<11178398>] schedule+0x4c/0x190\n BUG: spinlock recursion on CPU#0, ifconfig/2420\n lock: terminate_lock.2+0x0/0x1c, .magic: dead4ead, .owner: ifconfig/2420, .owner_cpu: 0\n\nWhile creating the stack trace, the unwinder uses the stack pointer to guess\nthe previous frame to read the previous stack pointer from memory. The crash\nhappens, because the unwinder tries to read from unaligned memory and as such\ntriggers the unalignment trap handler which then leads to the spinlock\nrecursion and finally to a deadlock.\n\nFix it by checking the alignment before accessing the memory.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.914The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03129

debian: CVE-2025-68322 was patched at 2025-12-17

612. Denial of Service - Unknown Product (CVE-2025-13837) - Low [148]

Description: {'nvd_cve_data_all': 'When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type0.715Denial of Service
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.210CVSS Base Score is 2.1. According to Vulners data source
EPSS Percentile0.010EPSS Probability is 0.00018, EPSS Percentile is 0.04021

debian: CVE-2025-13837 was patched at 2025-12-17

613. Unknown Vulnerability Type - Nextcloud (CVE-2025-66549) - Low [147]

Description: {'nvd_cve_data_all': 'Nextcloud Desktop is the desktop sync client for Nextcloud. Prior to 3.16.5, when trying to manually lock a file inside an end-to-end encrypted directory, the path of the file was sent to the server unencrypted, making it possible for administrators to see it in log files. This vulnerability is fixed in 3.16.5.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Nextcloud Desktop is the desktop sync client for Nextcloud. Prior to 3.16.5, when trying to manually lock a file inside an end-to-end encrypted directory, the path of the file was sent to the server unencrypted, making it possible for administrators to see it in log files. This vulnerability is fixed in 3.16.5.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.614Nextcloud server is a self hosted personal cloud system
CVSS Base Score0.310CVSS Base Score is 2.7. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00026, EPSS Percentile is 0.06481

debian: CVE-2025-66549 was patched at 2025-12-17

614. Unknown Vulnerability Type - Safari (CVE-2025-43392) - Low [142]

Description: {'nvd_cve_data_all': 'The issue was addressed with improved handling of caches. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. A website may exfiltrate image data cross-origin.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'The issue was addressed with improved handling of caches. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. A website may exfiltrate image data cross-origin.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:apple:safari (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00033, EPSS Percentile is 0.09318

almalinux: CVE-2025-43392 was patched at 2025-12-08

debian: CVE-2025-43392 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43392 was patched at 2025-12-08

redhat: CVE-2025-43392 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43392 was patched at 2025-12-08

615. Unknown Vulnerability Type - Safari (CVE-2025-43443) - Low [142]

Description: {'nvd_cve_data_all': 'This issue was addressed with improved checks. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to an unexpected process crash.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This issue was addressed with improved checks. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to an unexpected process crash.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common0.514Product detected by a:apple:safari (exists in CPE dict)
CVSS Base Score0.410CVSS Base Score is 4.3. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.11633

almalinux: CVE-2025-43443 was patched at 2025-12-08

debian: CVE-2025-43443 was patched at 2025-12-04, 2025-12-17

oraclelinux: CVE-2025-43443 was patched at 2025-12-08

redhat: CVE-2025-43443 was patched at 2025-12-08, 2025-12-11, 2025-12-17

ubuntu: CVE-2025-43443 was patched at 2025-12-08

616. Unknown Vulnerability Type - Unknown Product (CVE-2025-66566) - Low [142]

Description: {'nvd_cve_data_all': 'yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read previous buffer contents via crafted compressed input. In applications where the output buffer is reused without being cleared, this may lead to disclosure of sensitive data. JNI-based implementations are not affected. This vulnerability is fixed in 1.10.1.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read previous buffer contents via crafted compressed input. In applications where the output buffer is reused without being cleared, this may lead to disclosure of sensitive data. JNI-based implementations are not affected. This vulnerability is fixed in 1.10.1.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.2. According to Vulners data source
EPSS Percentile0.410EPSS Probability is 0.00194, EPSS Percentile is 0.41625

debian: CVE-2025-66566 was patched at 2025-12-17

617. Unknown Vulnerability Type - Unknown Product (CVE-2025-12816) - Low [130]

Description: {'nvd_cve_data_all': 'An interpretation-conflict (CWE-436) vulnerability in node-forge versions 1.3.1 and earlier enables unauthenticated attackers to craft ASN.1 structures to desynchronize schema validations, yielding a semantic divergence that may bypass downstream cryptographic verifications and security decisions.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An interpretation-conflict (CWE-436) vulnerability in node-forge versions 1.3.1 and earlier enables unauthenticated attackers to craft ASN.1 structures to desynchronize schema validations, yielding a semantic divergence that may bypass downstream cryptographic verifications and security decisions.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.910CVSS Base Score is 8.6. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00072, EPSS Percentile is 0.22352

debian: CVE-2025-12816 was patched at 2025-12-17

618. Unknown Vulnerability Type - Unknown Product (CVE-2025-13609) - Low [119]

Description: {'nvd_cve_data_all': 'A vulnerability has been identified in keylime where an attacker can exploit this flaw by registering a new agent using a different Trusted Platform Module (TPM) device but claiming an existing agent's unique identifier (UUID). This action overwrites the legitimate agent's identity, enabling the attacker to impersonate the compromised agent and potentially bypass security controls.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A vulnerability has been identified in keylime where an attacker can exploit this flaw by registering a new agent using a different Trusted Platform Module (TPM) device but claiming an existing agent's unique identifier (UUID). This action overwrites the legitimate agent's identity, enabling the attacker to impersonate the compromised agent and potentially bypass security controls.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.2. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00053, EPSS Percentile is 0.16553

almalinux: CVE-2025-13609 was patched at 2025-12-15

oraclelinux: CVE-2025-13609 was patched at 2025-12-16

redhat: CVE-2025-13609 was patched at 2025-12-16

619. Unknown Vulnerability Type - Unknown Product (CVE-2025-66035) - Low [119]

Description: {'nvd_cve_data_all': 'Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.7. According to Vulners data source
EPSS Percentile0.210EPSS Probability is 0.00066, EPSS Percentile is 0.20766

debian: CVE-2025-66035 was patched at 2025-12-17

620. Unknown Vulnerability Type - Unknown Product (CVE-2025-66564) - Low [119]

Description: {'nvd_cve_data_all': 'Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.0.3, Function api.ParseJSONRequest currently splits (via a call to strings.Split) an optionally-provided OID (which is untrusted data) on periods. Similarly, function api.getContentType splits the Content-Type header (which is also untrusted data) on an application string. As a result, in the face of a malicious request with either an excessively long OID in the payload containing many period characters or a malformed Content-Type header, a call to api.ParseJSONRequest or api.getContentType incurs allocations of O(n) bytes (where n stands for the length of the function's argument). This vulnerability is fixed in 2.0.3.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.0.3, Function api.ParseJSONRequest currently splits (via a call to strings.Split) an optionally-provided OID (which is untrusted data) on periods. Similarly, function api.getContentType splits the Content-Type header (which is also untrusted data) on an application string. As a result, in the face of a malicious request with either an excessively long OID in the payload containing many period characters or a malformed Content-Type header, a call to api.ParseJSONRequest or api.getContentType incurs allocations of O(n) bytes (where n stands for the length of the function's argument). This vulnerability is fixed in 2.0.3.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00052, EPSS Percentile is 0.16514

debian: CVE-2025-66564 was patched at 2025-12-17

621. Unknown Vulnerability Type - Unknown Product (CVE-2025-12790) - Low [107]

Description: {'nvd_cve_data_all': 'A flaw was found in Rubygem MQTT. By default, the package used to not have hostname validation, resulting in possible Man-in-the-Middle (MITM) attack.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A flaw was found in Rubygem MQTT. By default, the package used to not have hostname validation, resulting in possible Man-in-the-Middle (MITM) attack.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 7.4. According to NVD data source
EPSS Percentile0.210EPSS Probability is 0.00062, EPSS Percentile is 0.19504

redos: CVE-2025-12790 was patched at 2025-12-03

622. Unknown Vulnerability Type - Unknown Product (CVE-2025-66506) - Low [107]

Description: {'nvd_cve_data_all': 'Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.3, function identity.extractIssuerURL splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request with an (invalid) OIDC identity token in the payload containing many period characters, a call to extractIssuerURL incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This vulnerability is fixed in 1.8.3.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.3, function identity.extractIssuerURL splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request with an (invalid) OIDC identity token in the payload containing many period characters, a call to extractIssuerURL incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This vulnerability is fixed in 1.8.3.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.0003, EPSS Percentile is 0.08099

debian: CVE-2025-66506 was patched at 2025-12-17

623. Unknown Vulnerability Type - Unknown Product (CVE-2021-4472) - Low [95]

Description: {'nvd_cve_data_all': 'The mistral-dashboard plugin for openstack has a local file inclusion vulnerability through the 'Create Workbook' feature that may result in disclosure of arbitrary local files content.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'The mistral-dashboard plugin for openstack has a local file inclusion vulnerability through the 'Create Workbook' feature that may result in disclosure of arbitrary local files content.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.110EPSS Probability is 0.00039, EPSS Percentile is 0.1179

debian: CVE-2021-4472 was patched at 2025-12-01, 2025-12-17

624. Unknown Vulnerability Type - Unknown Product (CVE-2025-61729) - Low [95]

Description: {'nvd_cve_data_all': 'Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive resource consumption.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive resource consumption.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 7.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00016, EPSS Percentile is 0.02602

altlinux: CVE-2025-61729 was patched at 2025-12-03, 2025-12-05

debian: CVE-2025-61729 was patched at 2025-12-17

625. Unknown Vulnerability Type - Unknown Product (CVE-2025-9820) - Low [95]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.810CVSS Base Score is 8.4. According to BDU data source
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

altlinux: CVE-2025-9820 was patched at 2025-11-24, 2025-11-25

debian: CVE-2025-9820 was patched at 2025-12-17

626. Unknown Vulnerability Type - Unknown Product (CVE-2025-61727) - Low [83]

Description: {'nvd_cve_data_all': 'An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.710CVSS Base Score is 6.5. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00021, EPSS Percentile is 0.04946

altlinux: CVE-2025-61727 was patched at 2025-12-03, 2025-12-05

debian: CVE-2025-61727 was patched at 2025-12-17

627. Unknown Vulnerability Type - Unknown Product (CVE-2024-33861) - Low [71]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.610CVSS Base Score is 5.8. According to BDU data source
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

redos: CVE-2024-33861 was patched at 2025-12-03

628. Unknown Vulnerability Type - Unknown Product (CVE-2025-29934) - Low [59]

Description: {'nvd_cve_data_all': 'A bug within some AMD CPUs could allow a local admin-privileged attacker to run a SEV-SNP guest using stale TLB entries, potentially resulting in loss of data integrity.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'A bug within some AMD CPUs could allow a local admin-privileged attacker to run a SEV-SNP guest using stale TLB entries, potentially resulting in loss of data integrity.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.510CVSS Base Score is 5.3. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02276

debian: CVE-2025-29934 was patched at 2025-12-17

629. Unknown Vulnerability Type - Unknown Product (CVE-2025-66433) - Low [47]

Description: {'nvd_cve_data_all': 'HTCondor Access Point before 25.3.1 allows an authenticated user to impersonate other users on the local machine by submitting a batch job. This is fixed in 24.12.14, 25.0.3, and 25.3.1. The earliest affected version is 24.7.3.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'HTCondor Access Point before 25.3.1 allows an authenticated user to impersonate other users on the local machine by submitting a batch job. This is fixed in 24.12.14, 25.0.3, and 25.3.1. The earliest affected version is 24.7.3.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.410CVSS Base Score is 4.2. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01304

debian: CVE-2025-66433 was patched at 2025-12-17

630. Unknown Vulnerability Type - Unknown Product (CVE-2025-55174) - Low [35]

Description: {'nvd_cve_data_all': 'In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.310CVSS Base Score is 3.2. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00015, EPSS Percentile is 0.02216

debian: CVE-2025-55174 was patched at 2025-12-17

631. Unknown Vulnerability Type - Unknown Product (CVE-2025-66382) - Low [35]

Description: {'nvd_cve_data_all': 'In libexpat through 2.7.3, a crafted file with an approximate size of 2 MiB can lead to dozens of seconds of processing time.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'In libexpat through 2.7.3, a crafted file with an approximate size of 2 MiB can lead to dozens of seconds of processing time.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.310CVSS Base Score is 2.9. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00017, EPSS Percentile is 0.03424

debian: CVE-2025-66382 was patched at 2025-12-17

632. Unknown Vulnerability Type - Unknown Product (CVE-2025-67899) - Low [35]

Description: {'nvd_cve_data_all': 'uriparser through 0.9.9 allows unbounded recursion and stack consumption, as demonstrated by ParseMustBeSegmentNzNc with large input containing many commas.', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'uriparser through 0.9.9 allows unbounded recursion and stack consumption, as demonstrated by ParseMustBeSegmentNzNc with large input containing many commas.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.310CVSS Base Score is 2.9. According to NVD data source
EPSS Percentile0.010EPSS Probability is 0.00012, EPSS Percentile is 0.01269

debian: CVE-2025-67899 was patched at 2025-12-17

633. Unknown Vulnerability Type - Unknown Product (CVE-2025-13699) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-13699 was patched at 2025-12-17

634. Unknown Vulnerability Type - Unknown Product (CVE-2025-14177) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-14177 was patched at 2025-12-17

635. Unknown Vulnerability Type - Unknown Product (CVE-2025-14178) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-14178 was patched at 2025-12-17

636. Unknown Vulnerability Type - Unknown Product (CVE-2025-14180) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-14180 was patched at 2025-12-17

637. Unknown Vulnerability Type - Unknown Product (CVE-2025-14282) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-14282 was patched at 2025-12-17

638. Unknown Vulnerability Type - Unknown Product (CVE-2025-61594) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

oraclelinux: CVE-2025-61594 was patched at 2025-12-11

639. Unknown Vulnerability Type - Unknown Product (CVE-2025-66002) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-66002 was patched at 2025-12-17

640. Unknown Vulnerability Type - Unknown Product (CVE-2025-66003) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-66003 was patched at 2025-12-17

641. Unknown Vulnerability Type - Unknown Product (CVE-2025-67475) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67475 was patched at 2025-12-17

642. Unknown Vulnerability Type - Unknown Product (CVE-2025-67477) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67477 was patched at 2025-12-17

643. Unknown Vulnerability Type - Unknown Product (CVE-2025-67478) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67478 was patched at 2025-12-17

644. Unknown Vulnerability Type - Unknown Product (CVE-2025-67479) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67479 was patched at 2025-12-17

645. Unknown Vulnerability Type - Unknown Product (CVE-2025-67480) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67480 was patched at 2025-12-17

646. Unknown Vulnerability Type - Unknown Product (CVE-2025-67481) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67481 was patched at 2025-12-17

647. Unknown Vulnerability Type - Unknown Product (CVE-2025-67482) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67482 was patched at 2025-12-17

648. Unknown Vulnerability Type - Unknown Product (CVE-2025-67483) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67483 was patched at 2025-12-17

649. Unknown Vulnerability Type - Unknown Product (CVE-2025-67484) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-67484 was patched at 2025-12-17

650. Unknown Vulnerability Type - Unknown Product (CVE-2025-9615) - Low [0]

Description: {'nvd_cve_data_all': '', 'epss_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual " "that will use it when announcing a new security problem. When the candidate has been " "publicized, the details for this candidate will be provided.', 'bdu_cve_data_all': '', 'custom_cve_data_all': '', 'combined_cve_data_all': ''}

ComponentValueWeightComment
Exploited in the Wild018Exploitation in the wild is NOT mentioned in available Data Sources
Exploit Exists017The existence of publicly available or private exploit is NOT mentioned in available Data Sources
Criticality of Vulnerability Type015Unknown Vulnerability Type
Vulnerable Product is Common014Unknown Product
CVSS Base Score0.010CVSS Base Score is NA. No data.
EPSS Percentile010EPSS Probability is 0, EPSS Percentile is 0

debian: CVE-2025-9615 was patched at 2025-12-17

Exploitation in the wild detected (0)

Public exploit exists, but exploitation in the wild is NOT detected (29)

Remote Code Execution (4)

Authentication Bypass (3)

XXE Injection (1)

Open Redirect (1)

Denial of Service (7)

Code Injection (2)

Cross Site Scripting (3)

Memory Corruption (6)

Information Disclosure (1)

Spoofing (1)

Other Vulnerabilities (621)

Authentication Bypass (20)

Command Injection (3)

Code Injection (3)

Remote Code Execution (12)

Elevation of Privilege (3)

Denial of Service (48)

Security Feature Bypass (20)

Information Disclosure (10)

Cross Site Scripting (8)

Incorrect Calculation (9)

Memory Corruption (165)

Path Traversal (2)

Spoofing (2)

Unknown Vulnerability Type (315)

Open Redirect (1)