CVE-2021-26388

State: Published
Severity: Not scored
Published: May 11, 2022
Updated: Sep 16, 2024
Reserved: Jan 29, 2021

Description

Improper validation of the BIOS directory may allow for searches to read beyond the directory table copy in RAM, exposing out of bounds memory contents, resulting in a potential denial of service.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
EPYC™ ProcessorsAMD	variousAffected
Ryzen™ SeriesAMD	variousAffected
Athlon™ SeriesAMD	variousAffected

References

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1028

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