Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential arbitrary code execution.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2022-05-12T18:27:48.589066Z

Updated: 2024-09-17T01:10:36.785Z

Reserved: 2021-01-29T00:00:00

Link: CVE-2021-26317

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-05-12T19:15:48.070

Modified: 2023-08-08T14:22:24.967

Link: CVE-2021-26317

cve-icon Redhat

No data.