CVE-2026-80532

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

Description An infinite loop issue exists in the XFS file system during online fsck operations. The xrep iunlink resolve bucket() function, which reconstructs incore prev and next unlinked list pointers based on disk and memory data, is susceptible to infinite loops triggered via next unlinked pointers.

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