CVE-2025-22889

HIGH
STIX 2.1 vulnerability

Record summary

CVE-2025-22889 has a selected CVSS score of 7.0 (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.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactTotal

CISA Coordinator · SSVC 2.0.3 · Evaluated Aug 14, 2025 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

Intel(R) Xeon(R) 6 processor with Intel(R) TDX

Default status: unaffected

CVE ListSee referencesaffected

References

3