CVE-2026-64341 | Linux Kernel up to 6.12.96/7.1.3/7.2-rc2 iowarrior mutex_unlock use after free

July 25, 2026 Yanac

A vulnerability marked as very critical has been reported in Linux Kernel up to 6.12.96/7.1.3/7.2-rc2. Impacted is the function mutex_unlock of the component iowarrior. The manipulation leads to use after free.

This vulnerability is referenced as CVE-2026-64341. Remote exploitation of the attack is possible. No exploit is available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More