CVE-2025-22839

CVSS 7.3 HIGHEPSS 0.2%CWE-1220

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Aug 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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:4.0/AV:A/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Affected products

n/a · Intel(R) Xeon(R) 6 Scalable processors

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References

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