CVE-2026-93521

ADVISORY - debian

Summary

xorg-server 2:21.1.25-1 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1150214)
xwayland 2:24.1.14-1 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1150213; unimportant) Xwayland shouldn't be running as root, cf. README.Debian.security https://lists.x.org/archives/xorg-announce/2026-October/003747.html Fixed by: https://gitlab.freedesktop.org/xorg/xserver/-/commit/00ce692c7f6ea1900888a2a24aecf6cba5544ae1 (xorg-server-21.1.25)

Common Weakness Enumeration (CWE)

Impacted images

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