CVE-2026-74255 | Linux Kernel up to 7.1.4 tipc tipc_l2_send_msg media_ptr use after free

August 15, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.1.4. It has been rated as very critical. This impacts the function tipc_l2_send_msg of the component tipc. Performing a manipulation of the argument media_ptr results in use after free.

This vulnerability is identified as CVE-2026-74255. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More