Redhat » Enterprise Linux For Power Little Endian Eus » 8.6 : Security Vulnerabilities, CVEs, (Code Execution)
A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs privileged and remote code execution for ssh X forwarding sessions.
Max CVSS
7.8
EPSS Score
0.12%
Published
2023-03-27
Updated
2023-05-30
1 vulnerabilities found