CVE-2025-20047

State: Published
Severity: 5.3 Medium
Published: May 13, 2025
Updated: May 14, 2025
Reserved: Oct 11, 2024

Description

Improper locking in the Intel(R) Integrated Connectivity I/O interface (CNVi) for some Intel(R) Core™ Ultra Processors may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N	intel
3.1	5.7 Medium	CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N	intel

Weaknesses

CWE-667 Improper Locking

Affected Products

Product	Versions
Intel(R) Core™ Ultra Processorsn/a	See referencesAffected

References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01180.html

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