xwayland vulnerabilities
1 known vulnerability in xwayland from Xorg. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
1vulnerabilities
0critical
1high
0exploited
7.8average CVSS score
Latest first
- 7.8 High severity
Red Hat Enterprise Linux 6 Extended Lifecycle…: Heap-based Buffer Overflow
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.