CVE-2025-71112 | Linux Kernel up to 6.19-rc1 net vlan_del_fail_bmap out-of-bounds (Nessus ID 298928 / WID-SEC-2026-0119)

A vulnerability was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1. It has been classified as critical. Affected is the function vlan_del_fail_bmap of the component net. The manipulation leads to out-of-bounds read. This vulnerability is uniquely identified as CVE-2025-71112. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is recommended.