Epyc 7232P Firmware CVE-2021-26325

Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-b

An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access s

A malicious hypervisor in conjunction with an unprivileged attacker process inside an SEV/SEV-ES guest VM may fail to fl

Improper input and range checking in the AMD Secure Processor (ASP) boot loader image header may allow an attacker to us

AMD System Management Unit (SMU) contains a potential issue where a malicious user may be able to manipulate mailbox ent

Failure to validate SEV Commands while SNP is active may result in a potential impact to memory integrity. Rated high se

Failure to validate VM_HSAVE_PA during SNP_INIT may result in a loss of memory integrity. Rated high severity (CVSS 7.8)

Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an inva

An attacker with a compromised ASP could possibly send malformed commands to an ASP on another CPU, resulting in an out

Insufficient bound checks in the SMU may allow an attacker to update the SRAM from/to address space to an invalid value

Insufficient bound checks in the SMU may allow an attacker to update the from/to address space to an invalid value poten

Improper access controls in System Management Unit (SMU) may allow for an attacker to override performance control table