CVE-2025-22840 HIGH

CVE-2025-22840

Vendor N/A
Product Intel(R) Xeon(R) 6 Scalable processors
Weakness CWE-1281
Published August 12, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.4/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Xeon(R) 6 Scalable processors may allow an authenticated user to potentially enable escalation of privilege via local access

Key dates

02Disclosure timeline

August 12, 2025 CVE published
February 26, 2026 Record updated