CVE-2026-72126 | Linux Kernel up to 7.2-rc3 isotp isotp_release use after free

A vulnerability classified as very critical was found in Linux Kernel up to 7.2-rc3. Affected by this vulnerability is the function isotp_release of the component isotp. Executing a manipulation can lead to use after free.

The identification of this vulnerability is CVE-2026-72126. The attack may be launched remotely. There is no exploit available.

Upgrading the affected component is advised.