CVE-2025-22889

high

Description

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.

References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01311.html

Details

Source: Mitre, NVD

Published: 2025-08-12

Updated: 2025-08-13

Risk Information

CVSS v2

Base Score: 5.9

Vector: CVSS2#AV:L/AC:L/Au:M/C:C/I:C/A:N

Severity: Medium

CVSS v3

Base Score: 7.9

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

Severity: High

CVSS v4

Base Score: 7

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