Improper Protection for Out of Bounds Signal Level Alerts The advisory has been revoked - it doesn't affect any version of package xorg-x11-server-Xwayland-debugsource (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS8-XORGX11SERVERXWAYLANDDEBUGSOURCE-2960204
- published13 Jul 2022
- disclosed13 Jul 2022
Introduced: 13 Jul 2022
CVE-2022-2319 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream xorg-x11-server-Xwayland-debugsource package and not the xorg-x11-server-Xwayland-debugsource package as distributed by Centos.
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.
References
- https://access.redhat.com/security/cve/CVE-2022-2319
- https://access.redhat.com/errata/RHSA-2022:5905
- https://access.redhat.com/errata/RHSA-2022:7583
- https://access.redhat.com/errata/RHSA-2022:8221
- https://access.redhat.com/errata/RHSA-2022:8222
- https://bugzilla.redhat.com/show_bug.cgi?id=2106671
- 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/