Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.14 through v5.14.14

Description: A potential security issue exists in the Linux Kernel, specifically in the page is secretmem() function, where a NULL page->mapping dereference could occur. The actual impact and attack plausibility have not yet been proven.

Recommendations: For Linux Kernel versions v5.14 through v5.14.14, update to version v5.14.15 or later to resolve the issue.