CVE-2025-22889 HIGH

CVE-2025-22889

Vendor N/A
Product Intel(R) Xeon(R) 6 processor with Intel(R) TDX
Weakness CWE-1260
Published August 12, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.9/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper handling of overlap between protected memory ranges for some Intel(R) Xeon(R) 6 processor with Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.

Key dates

02Disclosure timeline

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