PT-2021-1984 · Intel · Intel Server Systems+2

William Burton · Published 2021-02-09 · Updated 2021-02-22 · CVE-2020-12377

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 Server Boards, Server Systems and Compute Modules versions prior to 2.47

Description The issue is related to insufficient input validation in the BMC firmware, which may allow an authenticated user to potentially enable escalation of privilege via local access.

Recommendations For versions prior to 2.47, update to version 2.47 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2021-00812

CVE-2020-12377

Affected Products

Intel Compute Modules

Intel Server Boards

Intel Server Systems

References · 6

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00812 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-12377 · Security Note
• https://osv.dev/vulnerability/CVE-2020-12377 · Vendor Advisory
• https://t.me/cibsecurity/23722 · Telegram Post
• https://t.me/cvenotify/10052 · Telegram Post