Debian Trixie Linux Kernel Critical Privilege Escalation DoS DSA-6253-1
debian
May 8, 2026
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks
Topics Covered
Summary
For the stable distribution (trixie), these problems have been fixed in
version 6.12.86-1.
We recommend that you upgrade your linux packages.
For the detailed security status of linux please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/linux
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
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Severity
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Package: linux
CVE ID: CVE-2025-38584 CVE-2026-23468 CVE-2026-31419 CVE-2026-31709
Topics Covered
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