Security Advisory
CVE-2021-26382
4.4
MEDIUM
Vulnerability Description
An attacker with root account privileges can load any legitimately signed firmware image into the Audio Co-Processor (ACP,) irrespective of the respective signing key being declared as usable for authenticating an ACP firmware image, potentially resulting in a denial of service.
Published Date
July 14, 2022
Official Source
NIST NVD Advisory