Critical Vulnerability in Linux Package Across Debian Distributions
Summary
DEBIAN-CVE-2026-53185: ... Affects linux versions 5.10.103-1 – 7.1~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 is widely used across various Debian distributions, including Bullseye, Bookworm, Trixie, and Forky. This package is crucial for maintaining system stability and performance, making it a prime target for vulnerabilities that could compromise system integrity.
Vulnerability Detail
CVE-2026-53185 is a critical vulnerability that affects the Linux package across 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 ramifications, including system crashes, unauthorized data access, or even complete system takeover. The vulnerability is present in all versions of the Linux package prior to the fixed version 6.12.94-1 for Debian Trixie, making it imperative for users to address this issue promptly.
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
As of now, no specific workarounds have been provided for this vulnerability. Users are strongly advised to apply the patch as soon as it becomes available for their respective Debian distribution.
Conclusion
CVE-2026-53185 represents a significant security risk for users of the Linux package across multiple Debian distributions. It is essential to stay informed about the availability of patches and to apply them promptly to ensure system security and integrity.
See every vulnerability recorded for linux →
FAQ
CVE-2026-53185 is a critical vulnerability affecting the Linux package in various Debian distributions, allowing potential unauthorized access to system resources.
The vulnerability affects Debian 11 (Bullseye), Debian 12 (Bookworm), Debian 13 (Trixie), and Debian 14 (Forky).
You can use Vulert, which monitors and alerts for open-source vulnerabilities. By uploading your manifest file like package-lock.json, you can check if your application is affected.
Yes, a patch is available for Debian Trixie in version 6.12.94-1. Users of other distributions should check for updates.
While no specific workarounds are available, it is crucial to prioritize updating your system to mitigate the risk associated with this vulnerability.
References
Related vulnerabilities
Recent vulnerabilities recorded for linux.
