CVE-2022-46342
HIGH8.8EPSS 0.13%Published: 12/14/2022Modified: 4/28/2026
Description
A vulnerability was found in X.Org. This security flaw occurs because the handler for the XvdiSelectVideoNotify request may write to memory after it has been freed. This issue can lead to local privileges elevation on systems where the X se
Affected packages (2)
- Debian/xorg-serverfrom 0, < 2:1.20.11-1+deb11u4
- Debian/xwaylandfrom 0, < 2:22.1.6-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |