CVE-2024-36354

HIGH

AMD Processors - Arbitrary Code Execution via DIMM SPD Metadata

Title source: llm

Description

Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a non-compliant DIMM, or control over the Root of Trust for BIOS update, to bypass SMM isolation potentially resulting in arbitrary code execution at the SMM level.

References (3)

Core 3

Core References

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html

Scores

CVSS v3 7.5

EPSS 0.0001

EPSS Percentile 3.6%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-1231

Status published

Products (38)

AMD/AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics ComboAM4PI_1.0.0.C

AMD/AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics PicassoPI-FP5_1.0.1.2a

AMD/AMD EPYC™ 4004 Series Processors ComboAM5PI_1.2.0.2a

AMD/AMD EPYC™ 7001 Series Processors Naples 1.0.0.Q

AMD/AMD EPYC™ 7002 Series Processors Rome PI 1.0.0.M

AMD/AMD EPYC™ 7003 Series Processors MilanPI 1.0.0.D

AMD/AMD EPYC™ 8004 Series Processors GenoaPI 1.0.0.D

AMD/AMD EPYC™ 9004 Series Processors GenoaPI 1.0.0.D

AMD/AMD EPYC™ Embedded 3000 Series Processors SnowyOwl PI 1.1.0.F

AMD/AMD EPYC™ Embedded 7002 Series Processors EmbRomePI-SP3_1.0.0.E

... and 28 more

Published Sep 06, 2025

Tracked Since Feb 18, 2026