CVE-2021-26337

Description

Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing further requests.

References

https://github.com/Live-Hack-CVE/CVE-2021-26337

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-13143

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS