Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3

Description The issue concerns a lack of sanity check on inline dots inode in f2fs. It was introduced in version v4.1 and fixed in version v5.18.3. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions prior to v5.18.3, update to version v5.18.3 or later to resolve the issue.