PT-2023-18420 · Intel · Intel Nuc Bios Firmware

Published 2023-05-10 · Updated 2023-05-19 · CVE-2023-22312

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) NUC BIOS firmware (affected versions not specified)

Description The issue is related to improper access control in some Intel(R) NUC BIOS firmware, which may allow a privileged user to potentially enable escalation of privilege via local access.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2023-22312

Affected Products

Intel Nuc Bios Firmware

References · 4

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00777.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-22312 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22312 · Security Note
• https://t.me/cibsecurity/63781 · Telegram Post