CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.0. See the original NVD description below for full technical details.
CVE
CVE-2022-23091
Severity
MEDIUM
CVSS
4
EPSS
0.17%
Original NVD Description
A particular case of memory sharing is mishandled in the virtual memory system. This is very similar to SA-21:08.vm, but with a different root cause. An unprivileged local user process can maintain a mapping of a page after it is freed, allowing that process to read private data belonging to other processes or the kernel.
Related CVEs
Other vulnerabilities affecting the same vendor(s)