Improper handling of parameters in the AMD Secure Processor (ASP) could allow a privileged attacker to pass an arbitrary memory value to functions in the trusted execution environment resulting in arbitrary code execution
Exploitability
AV:LAC:HAT:NPR:HUI:NVulnerable System
VC:HVI:HVA:HSubsequent System
SC:HSI:HSA:H8.7/CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HOther