Insufficient granularity of access control in the OOB-MSM for some Intel(R) Xeon(R) 6 Scalable processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 14 Aug 2025 06:30:00 +0000

Type Values Removed Values Added
First Time appeared Intel
Intel processors
Intel xeon
Intel xeon Processors
Vendors & Products Intel
Intel processors
Intel xeon
Intel xeon Processors

Tue, 12 Aug 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 12 Aug 2025 17:15:00 +0000

Type Values Removed Values Added
Description Insufficient granularity of access control in the OOB-MSM for some Intel(R) Xeon(R) 6 Scalable processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.
Weaknesses CWE-1220
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:L'}

cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:A/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: intel

Published:

Updated: 2025-08-13T15:04:44.831Z

Reserved: 2025-01-16T04:00:23.780Z

Link: CVE-2025-22839

cve-icon Vulnrichment

Updated: 2025-08-12T19:09:07.138Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-12T17:15:31.817

Modified: 2025-08-13T17:34:12.350

Link: CVE-2025-22839

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-13T21:47:19Z