CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.0. It affects Linux. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
External Security References
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2022-41222
Severity
HIGH
CVSS
7
EPSS
0.45%
Linux
Original NVD Description
mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.
Related CVEs
Other vulnerabilities affecting the same vendor(s)