VulnerabilityModified
CVE-2022-2319
An out-of-bounds access issue can occur in the ProcXkbSetGeometry function due to improper validation of the request length.
HIGH 7.8EPSS 0.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.46% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1320
- Affected
- x.org/x server
- Source
- secalert@redhat.com
References
- https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938Patch, Third Party Advisory
- https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939Patch, Third Party Advisory
- https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.htmlPatch, Third Party Advisory
- https://security.gentoo.org/glsa/202210-30Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221104-0003/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-964/Third Party Advisory, VDB Entry
- https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938Patch, Third Party Advisory
- https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939Patch, Third Party Advisory
- https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.htmlPatch, Third Party Advisory
- https://security.gentoo.org/glsa/202210-30Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221104-0003/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-964/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.