Critical Vulnerability in Linux Package Affecting Debian 12, 13, and 14
Summary
DEBIAN-CVE-2026-98176: ... Affects linux versions 6.1.106-1 – 7.2~rc7-1~exp1. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The Linux package is a core component of the Debian operating system, providing essential functionalities for system operations and hardware management. It serves as the foundation for various applications and services running on Debian systems. This vulnerability poses a significant risk to users of Debian 12 (Bookworm), Debian 13 (Trixie), and Debian 14 (Forky), as it can potentially compromise system integrity and security.
Vulnerability Detail
CVE-2026-98176 is a critical vulnerability identified in the Linux package that affects multiple Debian distributions. The vulnerability originates from a flaw in the kernel that could allow unauthorized access or manipulation of system resources. If exploited, it could lead to severe consequences, including data breaches, unauthorized system control, and denial of service. The vulnerability is present in all versions of the Linux package prior to the fixed version 7.2.8-1 for Debian 14.
How To Fix
No fixed version is published for this vulnerability.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
Currently, there are no specific workarounds provided for this vulnerability. Users are advised to apply the patch as soon as it becomes available for their respective Debian versions.
Conclusion
CVE-2026-98176 represents a significant security risk for users of the Linux package across multiple Debian distributions. It is essential for users to stay informed about updates and apply patches promptly to mitigate potential threats. Utilizing tools like Vulert can help in monitoring vulnerabilities effectively.
See every vulnerability recorded for linux →
FAQ
CVE-2026-98176 is a critical vulnerability in the Linux package affecting Debian operating systems, which could allow unauthorized access to system resources.
You can use the Vulert platform to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected without requiring signup.
While there are no specific workarounds available, it is crucial to monitor for updates and apply them as soon as they are released.
The vulnerability affects Debian 12, 13, and 14, with a specific patch available for Debian 14 (Forky).
Exploitation of this vulnerability could lead to unauthorized access, data breaches, and potential control over the affected system.
References
Related vulnerabilities
Recent vulnerabilities recorded for linux.
