Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.133

Description A NULL pointer dereference issue exists in the udf symlink function. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions prior to v5.4.133, update to version v5.4.133 or later to resolve the issue. As a temporary workaround, consider restricting access to the udf symlink function until a patch is available.