CVE-2023-40540 MEDIUM

CVE-2023-40540

Vendor N/A
Product Intel(R) NUC BIOS firmware
Weakness CWE-1303
Published November 14, 2023
Last update August 30, 2024
View on NVD All CVEs

CVSS base score

4.1/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Non-Transparent Sharing of Microarchitectural Resources in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.

Key dates

02Disclosure timeline

November 14, 2023 CVE published
August 30, 2024 Record updated