Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.219

Description The issue concerns a problem with clearing user buffers in the Linux Kernel, specifically with the use of the clear user() function. The actual impact and potential for attacks have not been fully determined.

Recommendations For versions prior to v4.19.219, update to Linux Kernel version v4.19.219 or later to resolve the issue.