CVE-2026-43063

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

Description A flaw exists in the XFS file system where the xfs attri recover work function incorrectly calls irele() after a failure in iget. Because xlog recovery iget* functions do not set the @ip variable to a valid pointer when returning an error, the subsequent irele() call attempts to access a dangling pointer, which can lead to a system crash.

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