CVE-2025-22839

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01310.html
https://lists.debian.org/debian-lts-announce/2025/10/msg00027.html

Configurations

No configuration.

History

03 Nov 2025, 18:15

Type	Values Removed	Values Added
References		() https://lists.debian.org/debian-lts-announce/2025/10/msg00027.html -

Information

Published : 2025-08-12 17:15

Updated : 2025-11-03 18:15

NVD link : CVE-2025-22839

Mitre link : CVE-2025-22839

CVE.ORG link : CVE-2025-22839

JSON object : View

Products Affected

No product.

CWE

CWE-1220

Insufficient Granularity of Access Control

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