Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.155

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 v5.4.155, update to version v5.4.155 or later to resolve the issue.