A potential security vulnerability in some Intel® High Definition Audio drivers may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability.
Description: Improper permissions in some Intel(R) High Definition Audio drivers before version 9.21.00.4561 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS Base Score: 6.7 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Intel® High Definition Audio drivers before version 9.21.00.4561.