xorg-x11-server vulnerabilities

CVEs whose affected-version data names the xorg-x11-server package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

1 CVERSS

CVE-2026-88812High· 7.8

today

X.Org Server XKB SetGeometry TextDoodad Double Free

A double free in XKB SetGeometryin X.Org X Server before 21.1.25 and X Wayland before 24.1.14 could be used by attached clients to cause a crash or potentially code in the x server context.

▾ TwilightX.org · xorg-x11-servervia CVEORG