Input Validation Flaw in AMD Power Management Firmware
CVE-2026-0101

6.8MEDIUM

Key Information:

Vendor

Amd
Status
Amd Epyc™ 9005 Series Processors
Amd Epyc™ Embedded 9005 Series Processors
Vendor
CVE Published:
12 November 2026

What is CVE-2026-0101?

The AMD Power Management Firmware contains an improper validation vulnerability that arises when specified quantities in input are not adequately checked. This weakness enables a local attacker to provide unsanitized input, which may lead to potential system instability, crashes, or even a denial of service condition. Users of the affected firmware should prioritize updating to the latest version to mitigate this risk.

Affected Version(s)

AMD EPYC™ 9005 Series Processors TurinPI_1.0.0.8

AMD EPYC™ Embedded 9005 Series Processors EmbeddedTurinPI_SP5_1004

References

https://www.amd.com/en/resources/product-security/bulleti...

CVSS V4

Score:
6.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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