AMD EPYC™ Processors

Name: AMD EPYC™ Processors
Brand: AMD

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical0high12medium1low

updated 2026-10-28

vulnerabilities (13)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-26339US	medium5.5	0.28% (20th)	—	no fix	2022-05-11	—
CVE-2021-26312US	medium5.5	0.25% (16th)	—	no fix	2021-11-16	—
CVE-2021-26375US	medium5.5	0.22% (13th)	—	no fix	2022-05-11	—
CVE-2021-26348US	medium5.5	0.22% (13th)	—	no fix	2022-05-11	—
CVE-2021-26342US	low3.3	0.22% (13th)	—	no fix	2022-05-11	—
CVE-2021-26388US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26378US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26376US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26373US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26372US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26349US	medium5.5OT elevated	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26364US	medium5.5	0.22% (12th)	—	no fix	2022-05-11	—
CVE-2021-26350US	medium4.7	0.14% (3rd)	—	no fix	2022-05-11	—

The flaw types (CWEs) most of these CVEs share.

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer3 CVEs
CWE-354Improper Validation of Integrity Check Value2 CVEs
CWE-122Heap-based Buffer Overflow1 CVEs
CWE-125Out-of-bounds Read1 CVEs
CWE-20Improper Input Validation1 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor1 CVEs
CWE-266Incorrect Privilege Assignment1 CVEs
CWE-345Insufficient Verification of Data Authenticity1 CVEs

Which sources assert this record, and when.

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