Vulnerability Description
Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | Nuc6Cayh Firmware | < ayaplcel.86a.0076 |
| Intel | Nuc6Cayh | - |
| Intel | Nuc6Cays Firmware | < ayaplcel.86a.0076 |
| Intel | Nuc6Cays | - |
Related Weaknesses (CWE)
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.Vendor Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.Vendor Advisory
FAQ
What is CVE-2023-40220?
CVE-2023-40220 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
How severe is CVE-2023-40220?
CVE-2023-40220 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-40220?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Nuc6Cayh Firmware, Intel Nuc6Cayh, Intel Nuc6Cays Firmware, Intel Nuc6Cays.