CVE-2021-3472 log

Severity Medium
Remote No
Type Privilege escalation
A security issue has been found in xorg-server before version 1.20.11 and xorg-xwayland before version 21.1.1. Insufficient checks on the lengths of the XInput extension ChangeFeedbackControl request can lead to out of bounds memory accesses in the X server. These issues can lead to privilege escalation for authorized clients on systems where the X server is running privileged.
Group Package Affected Fixed Severity Status Ticket
AVG-1812 xorg-xwayland 21.1.0-1 21.1.1-1 Medium Fixed
AVG-1811 xorg-server 1.20.10-3 1.20.11-1 Medium Fixed