CVE-2026-80925 | Linux Kernel up to 7.2.2 VLAN af_packet.c vlan_transfer_features hard_header_len race condition

September 9, 2026 Yanac

A vulnerability classified as problematic has been found in Linux Kernel up to 7.2.2. This affects the function vlan_transfer_features of the file af_packet.c of the component VLAN. This manipulation of the argument hard_header_len causes race condition.

This vulnerability is tracked as CVE-2026-80925. The attack is restricted to local execution. No exploit exists.

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