AMD Secure Processor Code Execution

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 who has access to the targeted computer and possesses administrator privileges to execute arbitrary code on the...

Promontory chip Physical Memory Access

The vulnerability of the Promontory chip, which is used together with Ryzen and Ryzen Pro processors, is related to the presence of undeclared capabilities of the ASIC chip that makes up the Promontory chip. Exploiting this vulnerability allows a perpetrator who has access to the targeted compute...