Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.9

Description: The issue is related to a NULL dereference in the qeth clear working pool list() function. This problem was introduced in version v5.9 and is fixed in Linux Kernel version v5.14.9. The actual impact and attack plausibility have not yet been proven.

Recommendations: For Linux Kernel versions prior to v5.14.9, update to version v5.14.9 or later to resolve the issue. As a temporary workaround, consider restricting access to the qeth clear working pool list() function until a patch is available.