Vulnerabilities > AMD > Ryzen Threadripper PRO 3955Wx Firmware > castlepeakpi.sp3r2.1.1.0.8

DATE CVE VULNERABILITY TITLE RISK
2023-11-14 CVE-2021-46766 Incomplete Cleanup vulnerability in AMD products
Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.
local
low complexity
amd CWE-459
5.5
5.5
2023-11-14 CVE-2022-23820 Improper Input Validation vulnerability in AMD products
Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to arbitrary code execution.
network
low complexity
amd CWE-20
critical
 9.8
9.8
2023-11-14 CVE-2022-23821 Unspecified vulnerability in AMD products
Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary code execution.
network
low complexity
amd
critical
 9.8
9.8