CVE-2025-21096 — LOW (1.9) — White Hats Nepal

Vulnerability Description

Improper buffer restrictions in the firmware for some Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS Score

1.9

LOW

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

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-119

References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01312.html

FAQ

What is CVE-2025-21096?

CVE-2025-21096 is a vulnerability with a CVSS score of 1.9 (LOW). Improper buffer restrictions in the firmware for some Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.

How severe is CVE-2025-21096?

CVE-2025-21096 has been rated LOW with a CVSS base score of 1.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-21096?

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