PT-2021-2007 · Intel · Intel Ethernet 700 Series Controllers

Published 2021-02-09 · Updated 2021-02-22 · CVE-2020-24505

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel 700-series Ethernet Controllers versions prior to 7.3

Description The issue is related to insufficient input validation in the firmware of the Intel 700-series Ethernet Controllers. This could potentially allow a privileged user to enable denial of service via local access.

Recommendations For versions prior to 7.3, update to version 7.3 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2021-00837

CVE-2020-24505

Affected Products

Intel Ethernet 700 Series Controllers

References · 5

• https://bdu.fstec.ru/vul/2021-00837 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-24505 · Security Note
• https://osv.dev/vulnerability/CVE-2020-24505 · Vendor Advisory
• https://t.me/cibsecurity/23735 · Telegram Post