CVE-2021-46791

AMD / 3rd Gen EPYC PUBLISHED

Description (CNA)

Insufficient input validation during parsing of the System Management Mode (SMM) binary may allow a maliciously crafted SMM executable binary to corrupt Dynamic Root of Trust for Measurement (DRTM) user application memory that may result in a potential denial of service.

Affected (CNA)

Vendor / product	Versions
AMD / 3rd Gen EPYC	affected various

CWE

No CWE identifiers supplied.

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

ADP enrichment

CVE

No English description supplied.

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

CISA-ADP

No English description supplied.

No references supplied.