Amd: >> Ryzen 7 6800h Firmware >> rembrandtpi-fp7_1.0.0.9a Security Vulnerabilities
Improper input validation in the SMM Supervisor may allow an attacker with a compromised SMI handler to gain Ring0 access potentially leading to arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.01
Published
2023-11-14
Certain size values in firmware binary headers
could trigger out of bounds reads during signature validation, leading to
denial of service or potentially limited leakage of information about
out-of-bounds memory contents.
CVSS Score
8.2
EPSS Score
0.006
Published
2023-05-09