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Unrated severityNVD Advisory· Published May 9, 2023· Updated Jan 28, 2025

CVE-2021-46762

CVE-2021-46762

Description

Insufficient input validation in the SMU may allow an attacker to corrupt SMU SRAM potentially leading to a loss of integrity or denial of service.

Affected products

5

AMD/SMUllm-fuzzy
AMD/2nd Gen AMD EPYC™v5
Range: various
AMD/3rd Gen AMD EPYC™v5
Range: various
AMD/AMD EPYC™ Embedded 7002v5
Range: various
AMD/AMD EPYC™ Embedded 7003v5
Range: various

Patches

Vulnerability mechanics

References

2

www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001mitrevendor-advisory
www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001mitrevendor-advisory

News mentions

0

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