Home / mailings [SECURITY] [DSA 6295-1] linux security update
Posted on 23 May 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6295-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
May 23, 2026 https://www.debian.org/security/faq
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Package : linux
CVE ID : CVE-2026-23171 CVE-2026-43503 CVE-2026-46300
Debian Bug : 1136790
Several vulnerabilities have been discovered in the Linux kernel that
may lead to a privilege escalation, denial of service or information
leaks.
For the stable distribution (trixie), these problems have been fixed in
version 6.12.90-1. Additionally this update includes a fix for a
regression introduced with MediaTek Bluetooth devices (#1136790).
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/
Mailing list: debian-security-announce@lists.debian.org
