Debian/xorg-server: high 7.8
A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerabil
Action: Upgrade xorg-server to 2:21.1.16-1.3+deb13u2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2:21.1.16-1.3+deb13u2 | - |
Fixed versions
| 2:21.1.16-1.3+deb13u2 |
Sources
- osv: DEBIAN-CVE-2026-34003#Debian:13/xorg-server
- https://security-tracker.debian.org/tracker/CVE-2026-34003
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