CVE-2023-52689

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

Description The issue is related to a missing mutex lock around getting meter levels in the ALSA: scarlett2 module. Specifically, the scarlett2 meter ctl get() function uses meter level map[], and the data mutex should be locked while accessing it to prevent potential concurrency issues.

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