CVE-2026-80820

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A livelock issue exists in the XFS file system during the scrub process. This occurs when the online fsck (file system consistency check) encounters an unlinked inode list that contains a loop, causing the system to enter a state where it remains active but makes no progress.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.