What’s Vulnerable › Vulnerabilities

CVE-2022-2319

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-01 · updated 2026-06-17
• Weakness: CWE-1320

Description

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.

Affected products

• xorg-x11-server: 21.1.0

References

• https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
• https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
• https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
• https://security.gentoo.org/glsa/202210-30
• https://security.netapp.com/advisory/ntap-20221104-0003/
• https://www.zerodayinitiative.com/advisories/ZDI-22-964/
• https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
• https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
• https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
• https://security.gentoo.org/glsa/202210-30
• https://security.netapp.com/advisory/ntap-20221104-0003/
• https://www.zerodayinitiative.com/advisories/ZDI-22-964/

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