Vulnerability Description
Improper input validation in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Score
7.2
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
Related Weaknesses (CWE)
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00814.
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00814.
FAQ
What is CVE-2023-28402?
CVE-2023-28402 is a vulnerability with a CVSS score of 7.2 (HIGH). Improper input validation in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.
How severe is CVE-2023-28402?
CVE-2023-28402 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-28402?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.