Debian/xwayland: high 7.8
A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would lea
Action: Upgrade xwayland to 2:22.1.9-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2:22.1.9-1 | - |
Fixed versions
| 2:22.1.9-1 |
Sources
- osv: DEBIAN-CVE-2023-1393#Debian:12/xwayland
- https://security-tracker.debian.org/tracker/CVE-2023-1393
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