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CVE-2021-26373

CVE-2021-26373

EPSS 0.2%
Insufficient bound checks in the System Management Unit (SMU) may result in a system voltage malfunction that could result in denial of resources and/or possibly denial of service.
Affected products
AMD · Athlon™ SeriesAMD · EPYC™ ProcessorsAMD · Ryzen™ Series

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