CVE-2026-80533 | Linux Kernel up to 6.12.104/6.18.45/7.1.9 XFS xrep_iunlink_walk_ondisk_bucket agi_bp buffer overflow

A vulnerability was found in Linux Kernel up to 6.12.104/6.18.45/7.1.9. It has been declared as very critical. This issue affects the function xrep_iunlink_walk_ondisk_bucket of the component XFS. Such manipulation of the argument agi_bp leads to buffer overflow.

This vulnerability is listed as CVE-2026-80533. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More