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01 Record

CVE-2024-0179

SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to overwrite SMRAM, potentially resulting in arbitrary code execution.

HighPUBLISHEDCNA: AMD
CNA base score8.2 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

02 Description

SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to overwrite SMRAM, potentially resulting in arbitrary code execution.

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.20% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 10.0% of scored records. A rank, not a probability.
NVD base score
8.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-02-11 20:52Z1 YR AGO
Last updated
2026-02-26 19:08Z8 MO AGO
Reserved
2023-12-27
Assigning CNA
AMD
Record state
PUBLISHED
Severity
High (CVSS 8.2)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weaknesses
  • CWE-20Improper Input ValidationClass
  • CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
Data version
5.2
Document digest
1b9c4658b414208504cf82b4db9e207ebb7768e013518b674ec8748458e86ce7

05 Affected products

VendorProductVersionsPlatforms
AMDAMD Ryzen™ Embedded V2000Not specified—
AMDAMD Ryzen™ Embedded V3000Not specified—
AMDAMD Ryzen™ Embedded 8000Not specified—
AMDAMD Ryzen™ Embedded V1000Not specified—
AMDAMD Ryzen™ Embedded R1000Not specified—
AMDAMD Ryzen™Embedded R2000EmbeddedR2KPIFP5 1.0.0.5—
AMDAMD Ryzen™ Embedded 5000Not specified—
AMDAMD Ryzen™ Embedded 7000Not specified—

06 References