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CVE-2021-26375

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CVE-2021-26375

Published: May 11, 2022

Modified: Sep 17, 2024

PUBLISHED

Description

Insufficient General Purpose IO (GPIO) bounds check in System Management Unit (SMU) may result in access/updates from/to invalid address space that could result in denial of service.

VendorProductVersions

AMD

EPYC™ Processors

affected
various

AMD

Ryzen™ Series

affected
various

AMD

Athlon™ Series

affected
various

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