AMD Ryzen Threadripper 3000 Processors SPD input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability was found in AMD Ryzen Threadripper 3000 Processors, Ryzen Threadripper PRO 5000 WX-Series Processors, Ryzen 5000 Mobile Processors with Radeon Graphics, Ryzen Threadripper PRO 3000 WX-Series Processors, Ryzen 3000 Mobile Processors with Radeon Graphics, Ryzen 8040 Mobile Processors with Radeon Graphics, Athlon 3000 Mobile Processors with Radeon Graphics, Ryzen 8000 Desktop Processors, Ryzen 7040 Mobile Processors with Radeon Graphics, Ryzen 4000 Mobile Processors with Radeon Graphics, Ryzen 6000 Processors with Radeon Graphics, Ryzen 7045 Mobile Processors with Radeon Graphics, Ryzen 7035 Processors with Radeon Graphics, Ryzen 7000 Desktop Processors, Ryzen 7030 Mobile Processors with Radeon Graphics, Ryzen 9000 Desktop Processors, Ryzen 3000 Desktop Processors, Athlon 3000 Desktop Processors with Radeon Graphics, Ryzen 5000 Desktop Processors with Radeon Graphics, Ryzen 4000 Desktop Processors, Ryzen 5000 Desktop Processors, EPYC Embedded 3000 Processors, EPYC Embedded 7002 Processors, EPYC Embedded 7003 Processors, EPYC Embedded 9004 Processors, Ryzen Embedded 5000 Processors, Ryzen Embedded V2000 Processors, Ryzen Embedded V3000 Processors, EPYC Embedded 97X4 Processors, Ryzen Embedded 7000 Processors, EPYC 9004 Processors, EPYC 7003 Processors, EPYC 7002 Processors, EPYC 7001 Processors, EPYC 4004 Processors and EPYC 8004 Processors and classified as critical. This affects an unknown function of the component SPD. Such manipulation leads to input validation. This vulnerability is uniquely identified as CVE-2024-36354. Local access is required to approach this attack. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in AMD Ryzen Threadripper 3000 Processors, Ryzen Threadripper PRO 5000 WX-Series Processors, Ryzen 5000 Mobile Processors with Radeon Graphics, Ryzen Threadripper PRO 3000 WX-Series Processors, Ryzen 3000 Mobile Processors with Radeon Graphics, Ryzen 8040 Mobile Processors with Radeon Graphics, Athlon 3000 Mobile Processors with Radeon Graphics, Ryzen 8000 Desktop Processors, Ryzen 7040 Mobile Processors with Radeon Graphics, Ryzen 4000 Mobile Processors with Radeon Graphics, Ryzen 6000 Processors with Radeon Graphics, Ryzen 7045 Mobile Processors with Radeon Graphics, Ryzen 7035 Processors with Radeon Graphics, Ryzen 7000 Desktop Processors, Ryzen 7030 Mobile Processors with Radeon Graphics, Ryzen 9000 Desktop Processors, Ryzen 3000 Desktop Processors, Athlon 3000 Desktop Processors with Radeon Graphics, Ryzen 5000 Desktop Processors with Radeon Graphics, Ryzen 4000 Desktop Processors, Ryzen 5000 Desktop Processors, EPYC Embedded 3000 Processors, EPYC Embedded 7002 Processors, EPYC Embedded 7003 Processors, EPYC Embedded 9004 Processors, Ryzen Embedded 5000 Processors, Ryzen Embedded V2000 Processors, Ryzen Embedded V3000 Processors, EPYC Embedded 97X4 Processors, Ryzen Embedded 7000 Processors, EPYC 9004 Processors, EPYC 7003 Processors, EPYC 7002 Processors, EPYC 7001 Processors, EPYC 4004 Processors and EPYC 8004 Processors. Affected by this issue is an unknown code of the component SPD. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is shared for download at amd.com. This vulnerability is handled as CVE-2024-36354 since 05/23/2024. The exploitation is known to be difficult. The attack needs to be approached locally. Additional levels of successful authentication are required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at EUVD (EUVD-2024-54969) and CERT Bund (WID-SEC-2025-1770). Once again VulDB remains the best source for vulnerability data.

Affected

  • Debian Linux
  • Ubuntu Linux
  • Oracle Linux
  • Dell PowerEdge
  • Lenovo Computer
  • HP Computer
  • AMD Prozessor

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.4
VulDB Temp Score: 6.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (AMD): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

05/23/2024 CVE reserved
09/06/2025 +471 days Advisory disclosed
09/06/2025 +0 days VulDB entry created
12/13/2025 +98 days VulDB entry last update

Sourcesinfo

Advisory: amd.com
Status: Confirmed

CVE: CVE-2024-36354 (🔒)
GCVE (CVE): GCVE-0-2024-36354
GCVE (VulDB): GCVE-100-323012
EUVD: 🔒
CERT Bund: WID-SEC-2025-1770 - AMD Prozessoren: Mehrere Schwachstellen

Entryinfo

Created: 09/06/2025 23:43
Updated: 12/13/2025 18:23
Changes: 09/06/2025 23:43 (61), 09/07/2025 02:39 (1), 12/13/2025 18:23 (7)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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