CVE-2022-50632

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

Description A flaw exists in the Linux kernel related to hotplug callback handling within the marvell cn10k driver. Specifically, the tad pmu init() function does not remove a callback added by cpuhp setup state multi() when platform driver registration fails. This results in a hotplug callback leak. The issue is similar to a previous fix for arm ccn init(). The vulnerable function is tad pmu init().

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