CVE-2021-26314: AMD All supported processors

AMD Speculative execution with Floating-Point Value Injection

No CVSS scoreEPSS 0.0061 · 49th percentile

Published by the CVE Program (CNA: AMD) at 9 Jun 2021, 11:23 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
AMD	All supported processors	affected unspecified to before undefined custom

Identifiers

CVE-2021-26314

CNA

AMD

Weakness (CWE)

CWE-208

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

No source has published a CVSS score for this record yet.

CISA KEV Not listed.
EPSS 0.0061, the 49th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 9 Jun 2021. New records show when each source confirmed them.

Sources

References from the CNA

www.amd.com/en/corporate/product-security/bulletin/amd-sb-1003
www.openwall.com/lists/oss-security/2021/06/09/2 mailing-listmlist
www.openwall.com/lists/oss-security/2021/06/10/1 mailing-listmlist
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/ vendor-advisoryfedora
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/ vendor-advisoryfedora

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.