Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.12 through v5.15.6

Description A NULL pointer dereference issue was found in the cdnsp endpoint init() function. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions v5.12 through v5.15.6, update to version v5.15.7 or later to resolve the issue. As a temporary workaround, consider disabling the cdnsp endpoint init() function until a patch is available.