Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.16 through 5.4.210

Description A use-after-free (UAF) bug was found in the error path of probing in the ALSA bcd2000 driver. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions 3.16 through 5.4.210, update to version v5.4.211 or later to resolve the issue.