Epyc 7702 Firmware vulnerabilities
4 known vulnerabilities in Epyc 7702 Firmware from AMD. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.5 High severity
2nd Gen AMD EPYC™: Out-of-bounds Write
An attacker with a compromised ASP could possibly send malformed commands to an ASP on another CPU, resulting in an out of bounds write, potentially leading to a loss a loss of integrity.
- 9.8 Critical severity
1st Gen AMD EPYC™: Out-of-bounds Write
Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-based buffer overrun potentially leading to arbitrary code execution.
- 7.5 High severity
2nd Gen EPYC: Improper Restriction of Operations within the Bounds of a Memory Buffer
Insufficient bound checks in the SMU may allow an attacker to update the SRAM from/to address space to an invalid value potentially resulting in a denial of service.
- 7.5 High severity
2nd Gen EPYC: Improper Restriction of Operations within the Bounds of a Memory Buffer
Insufficient bound checks in the SMU may allow an attacker to update the from/to address space to an invalid value potentially resulting in a denial of service.