Unrated severityNVD Advisory· Published May 11, 2022· Updated Sep 17, 2024
CVE-2021-26400
CVE-2021-26400
Description
AMD processors may speculatively re-order load instructions which can result in stale data being observed when multiple processors are operating on shared memory, resulting in potential data leakage.
Affected products
2- Range: Processor All Supported Processors
Patches
Vulnerability mechanics
References
1- www.amd.com/en/corporate/product-security/bulletin/amd-sb-1035mitrex_refsource_MISC
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