CVE-2026-46238 | Linux Kernel up to 7.1-rc3 batman-adv neigh_node state issue

A vulnerability classified as critical was found in Linux Kernel up to 6.6.139/6.12.89/6.18.31/7.0.8/7.1-rc3. This issue affects the function neigh_node of the component batman-adv. The manipulation results in state issue.

This vulnerability is cataloged as CVE-2026-46238. The attack must originate from the local network. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More