CVE-2026-80521 | Linux Kernel up to 7.1.9 af_unix unix_del_edge use after free

A vulnerability was found in Linux Kernel up to 7.1.9. It has been rated as very critical. This affects the function unix_del_edge of the component af_unix. This manipulation causes use after free.

This vulnerability is registered as CVE-2026-80521. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More