PT-2020-4289 · Intel · Intel Nuc Bios Firmware

Published 2020-09-08 · Updated 2021-07-21 · CVE-2020-0571

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Intel BIOS firmware for 8th Generation Intel Core Processors and Intel Pentium Silver Processor Series (affected versions not specified)

Description: The issue is related to an improper conditions check in the BIOS firmware, which may allow an authenticated user to potentially enable information disclosure via local access. It is also associated with errors in privilege management, potentially allowing an attacker to gain unauthorized access to protected information.

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

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2020-04782

CVE-2020-0571

Affected Products

Intel Nuc Bios Firmware

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-0571 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00347.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-04782 · Security Note