CVE-2026-63865 | Linux Kernel up to 7.0.9 BPF LSM Hook locking

A vulnerability classified as very critical was found in Linux Kernel up to 7.0.9. Impacted is the function bpf_lsm_task_to_inode/bpf_lsm_inet_conn_established of the component BPF LSM Hook. Executing a manipulation can lead to improper locking.

This vulnerability is handled as CVE-2026-63865. The attack can be executed remotely. There is not any exploit available.VulDB Recent EntriesRead More