CVE-2025-40021

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The Linux kernel has an issue where the dynamic events interface on tracefs does not check the lockdown status, potentially allowing unauthorized access. This interface is compatible with kprobe events and uprobe events, and should also enforce lockdown restrictions.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.