Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.14.4 through 5.14.13

Description The issue concerns a locking problem for Tx timestamp tracking flush. It was introduced in version 5.14.4 and fixed in version 5.14.14. The actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions 5.14.4 through 5.14.13, update to version 5.14.14 or later to resolve the issue.