Detections
Analytics
CVE-2023-20599
high
Description
Improper register access control in ASP may allow a privileged attacker to perform unauthorized access to ASP’s Crypto Co-Processor (CCP) registers from x86, resulting in potential loss of control of cryptographic key pointer/index, leading to loss of integrity or confidentiality.
References
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7039.html