Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.15.87

Description The issue is related to device tree lookups in the rtas os term() function. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions prior to 5.15.87, update to version 5.15.87 or later to resolve the issue. As a temporary workaround, consider restricting access to the rtas os term() function until a patch is available.