Detections
Analytics
CVE-2021-46759
medium
Description
Improper syscall input validation in AMD TEE (Trusted Execution Environment) may allow an attacker with physical access and control of a Uapp that runs under the bootloader to reveal the contents of the ASP (AMD Secure Processor) bootloader accessible memory to a serial port, resulting in a potential loss of integrity.
References
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001