Critical Vulnerability in Linux Package for Debian: CVE-2026-64319
Summary
DEBIAN-CVE-2026-64319: ... Affects linux versions 6.1.106-1 – 7.2~rc3-1~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
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
Background
The Linux package is a core component of the Debian operating system, providing essential functionalities for managing system resources, hardware interactions, and user processes. It serves as the foundation for various applications and services running on Debian systems. This vulnerability affects multiple versions of the Linux package across different Debian distributions, making it crucial for users to be aware of its implications.
Vulnerability Detail
CVE-2026-64319 is a critical vulnerability that originates from a flaw in the Linux kernel, which could potentially allow unauthorized access or control over the system. The ramifications of this vulnerability include the possibility of privilege escalation, where an attacker could gain elevated permissions, leading to unauthorized data access or system manipulation. This vulnerability affects Debian versions 12, 13, and 14, with specific versions needing to be patched to mitigate the risk.
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 is available.
Conclusion
CVE-2026-64319 represents a significant risk to users of the Linux package across various Debian distributions. It is essential to stay informed about updates and apply patches promptly to safeguard systems from potential exploitation.
See every vulnerability recorded for linux →
FAQ
CVE-2026-64319 is a critical vulnerability in the Linux kernel affecting Debian systems, which could allow unauthorized access and privilege escalation.
Debian versions 12, 13, and 14 are affected by this vulnerability.
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.
While there are no specific workarounds, it is crucial to monitor for updates and apply them as soon as they are available to mitigate risks.
Vulert uses a manifest file like package-lock.json to monitor and alert in real-time for open-source vulnerabilities without requiring access to the code or installation.
References
Related vulnerabilities
Recent vulnerabilities recorded for linux.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
