Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.213

Description A potential issue exists in the Linux Kernel, where the down interruptible() function in virt efi reset system() is changed to down trylock(). The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions prior to v4.19.213, update to version v4.19.213 or later to resolve the issue.