AMD Secure Processor(ASP) 安全漏洞

AMD Secure Processor ASP is a standalone ARM Coretex-A5 chip from UltraMicroelectronics AMD. AMD Secure Processor ASP suffers from a security vulnerability that stems from the fact that TOCTOU may allow a physical attacker to write outside of buffer boundaries, which could result in loss of...

The vulnerability of AMD Secure Processor technology in Ryzen and Ryzen Pro processors allows for reading from the protected area of the processor.

The vulnerability of AMD Secure Processor-based Ryzen and Ryzen Pro processors lies in the implementation flaws of security functions. Exploiting this vulnerability allows an attacker with access to the targeted computer and administrative privileges to read from the protected areas of the...