CVE-2025-20082 — HIGH (7.5)

Vulnerability Description

Time-of-check time-of-use race condition in the UEFI firmware SmiVariable driver for the Intel(R) Server D50DNP and M50FCP boards may allow a privileged user to enable escalation of privilege via local access.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-367

References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01269.html

FAQ

What is CVE-2025-20082?

CVE-2025-20082 is a vulnerability with a CVSS score of 7.5 (HIGH). Time-of-check time-of-use race condition in the UEFI firmware SmiVariable driver for the Intel(R) Server D50DNP and M50FCP boards may allow a privileged user to enable escalation of privilege via loca...

How severe is CVE-2025-20082?

CVE-2025-20082 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-20082?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.