CVE-2026-64343 | Linux Kernel up to 7.2-rc2 ldusb mutex_unlock use after free

July 25, 2026 Yanac

A vulnerability described as very critical has been identified in Linux Kernel up to 7.2-rc2. The affected element is the function mutex_unlock of the component ldusb. The manipulation results in use after free.

This vulnerability is identified as CVE-2026-64343. The attack can be executed remotely. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More