Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AMD / Ryzen™ Series | affected various |
| AMD / Athlon™ Series | affected various |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.