Improper restriction of operations in the IOMMU could allow a malicious hypervisor to access guest private memory resulting in loss of integrity.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-35662 Improper restriction of operations in the IOMMU could allow a malicious hypervisor to access guest private memory resulting in loss of integrity.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 09 Sep 2025 21:45:00 +0000

Type Values Removed Values Added
First Time appeared Amd
Amd epyc
Amd epyc 7003
Amd epyc 8004
Amd epyc 9004
Vendors & Products Amd
Amd epyc
Amd epyc 7003
Amd epyc 8004
Amd epyc 9004

Mon, 08 Sep 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 06 Sep 2025 17:15:00 +0000

Type Values Removed Values Added
Description Improper restriction of operations in the IOMMU could allow a malicious hypervisor to access guest private memory resulting in loss of integrity.
Weaknesses CWE-119
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2025-09-08T20:03:47.167Z

Reserved: 2023-04-27T15:25:41.427Z

Link: CVE-2023-31351

cve-icon Vulnrichment

Updated: 2025-09-08T20:03:43.774Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-06T17:15:31.867

Modified: 2025-09-08T16:25:38.810

Link: CVE-2023-31351

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-09T21:32:01Z