Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.12.9

Description The issue is related to the btrfs filesystem in the Linux Kernel. It involves a fix to prevent a BUG ON condition in the link to fixup dir function. The actual impact and potential for exploitation have not been fully determined.

Recommendations For Linux Kernel versions prior to 5.12.9, update to version 5.12.9 or later to resolve the issue.