CVE-2026-31657 | Linux Kernel up to 6.19.12 batadv_bla_add_claim null pointer dereference (EUVD-2026-25550)
A vulnerability was found in Linux Kernel up to 6.1.168/6.6.134/6.12.81/6.18.22/6.19.12 and classified as critical. This impacts the function batadv_bla_add_claim. The manipulation results in null pointer dereference.
This vulnerability is reported as CVE-2026-31657. The attacker must have access to the local network to execute the attack. No exploit exists.
It is suggested to upgrade the affected component.