The vulnerabilities of the functions batadv_bla_claim_dump_entry() and batadv_bla_backbone_dump() in the net/batman-adv/bridge_loop_avoidance.c module of the Linux kernel allow a hacker to trigger a service failure.

The vulnerability of the functions batadvblaclaimdumpentry and batadvblabackbonedump in the net/batman-adv/bridgeloopavoidance.c module of the Linux kernel is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2026-64094

A flaw was found in the Linux kernel's batman-adv Better Approach To Mobile Ad-hoc Networking - Advanced component, specifically within its Bridge Loop Avoidance BLA feature. This vulnerability occurs when a network interface is unexpectedly removed while the system attempts to send an Address...