CVE-2021-22600: Linux Kernel Privilege Escalation Vulnerability. Linux
Linux Kernel Privilege Escalation Vulnerability. Linux Kernel contains a flaw in the packet socket (AF_PACKET) implementation which could lead to incorrectly freeing memory. A local user could exploit this for denial-of-service (DoS) or possibly for privilege escalation.
- CISA KEV-listed (remediation due 2022-05-02)
- EPSS 0.2% (39.3% percentile)