Threats tagged 'ghsa-53xc-rrr3-jm2c'

An integer truncation vulnerability in the XkbResizeKeyType() function of X.org X server and XWayland allows authenticated X clients to trigger a heap buffer overflow. This flaw affects X.org X server versions before 21.1.25 and XWayland versions before 24.1.14. Exploitation could result in crashes or potentially arbitrary code execution within the X server process.