CVE-2022-2319 : faille élevée x.org x server (CVSS 7.8)

A flaw was found in the Xorg-x11-server. An out-of-bounds access issue can occur in the ProcXkbSetGeometry function due to improper validation of the request length.

Sévérité

Élevée (CVSS 7.8)

Vecteur CVSS

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation active

Non signalée par la CISA

Publication

1 sept. 2022

Dernière mise à jour

17 juin 2026

• x.org x server

• Fiche CVE-2022-2319 sur le NVD (NIST)
• gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
• gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
• lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
• security.gentoo.org/glsa/202210-30
• security.netapp.com/advisory/ntap-20221104-0003/
• zerodayinitiative.com/advisories/ZDI-22-964/