Amd Epyc 7351P Firmware vulnerabilities

CVE-2020-12954 [MEDIUM] CWE-693 CVE-2020-12954: A side effect of an integrated chipset option may be able to be used by an attacker to bypass SPI RO A side effect of an integrated chipset option may be able to be used by an attacker to bypass SPI ROM protections, allowing unauthorized SPI ROM modification.

CVE-2021-26330 [MEDIUM] CWE-122 CVE-2021-26330: AMD System Management Unit (SMU) may experience a heap-based overflow which may result in a loss of AMD System Management Unit (SMU) may experience a heap-based overflow which may result in a loss of resources.

CVE-2021-26329 [MEDIUM] CWE-130 CVE-2021-26329: AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provid AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provided which may result in a potential loss of resources.

CVE-2020-12988 [HIGH] CVE-2020-12988: A potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a A potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a malicious attacker to hang the system when it is rebooted.