PT-2021-1999 · Intel · Intel Ethernet 700 Series Controllers

Published 2021-02-09 · Updated 2021-07-21 · CVE-2020-24493

Positive Technologies (AI Summary)

CVSS v2.0

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel 700-series Ethernet Controllers versions prior to 8.0

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

Recommendations For versions prior to 8.0, update to version 8.0 or later to resolve the issue.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2021-00829

CVE-2020-24493

Affected Products

Intel Ethernet 700 Series Controllers

References · 4

• https://bdu.fstec.ru/vul/2021-00829 · Security Note
• https://osv.dev/vulnerability/CVE-2020-24493 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-24493 · Security Note