CVE-2026-74746 | Linux Kernel up to 7.1.9 flowtable nf_flow_table_iterate use after free

August 26, 2026 Yanac

A vulnerability marked as very critical has been reported in Linux Kernel up to 7.1.9. This vulnerability affects the function nf_flow_table_iterate of the component flowtable. Performing a manipulation results in use after free.

This vulnerability is known as CVE-2026-74746. Remote exploitation of the attack is possible. No exploit is available.

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