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OpenAdvisories
Medium DSA-5278-1 2 CVEs

xorg-server - security update

Published Nov 13, 2022 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 11 xorg-server 2:1.20.11-1+deb11u3

Vulnerabilities 2

  • Medium 5.5
    CVE-2022-3550

    X.org Server xkb.c _GetCountedString buffer overflow

    A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xkb.c. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. The asso…

    X.Org Server xorg-server xorg-server Debian Ubuntu Azure Linux
  • Low 3.5
    CVE-2022-3551

    X.org Server xkb.c ProcXkbGetKbdByName memory leak

    A vulnerability, which was classified as problematic, has been found in X.org Server. Affected by this issue is the function ProcXkbGetKbdByName of the file xkb/xkb.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue…

    X.Org Server xorg-server xorg-server Debian Ubuntu Azure Linux