PT-2023-27502 · Intel · Intel Nuc Bios

Published 2023-11-14 · Updated 2023-11-22 · CVE-2023-40540

Positive Technologies (AI Summary)

CVSS v3.1

4.1

Medium

Base vector

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

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

Description The issue concerns non-transparent sharing of microarchitectural resources, which may allow a privileged user to potentially enable information disclosure via local access.

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

Weakness Enumeration

CWE-1303

Related Identifiers

CVE-2023-40540

Affected Products

Intel Nuc Bios

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2023-40540 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.html · Vendor Advisory