PT-2024-6544 · Intel · Intel Ethernet Network Controllers/Adapters E810 Series

Published 2024-05-01 · Updated 2024-08-14 · CVE-2024-21806

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Linux kernel mode driver for Intel(R) Ethernet Network Controllers and Adapters E810 Series versions prior to 28.3

Description: The issue is related to an improper conditions check in the Linux kernel mode driver, which may allow an authenticated user to potentially enable denial of service via local access. This is due to insufficient checking of unusual or exceptional states. Exploitation of the issue could allow an attacker to cause a denial of service.

Recommendations: For versions prior to 28.3, update to version 28.3 or later to resolve the issue. At the moment, there is no information about additional mitigation measures for this issue.

Fix

Improper Check for Exceptional Conditions

Weakness Enumeration

CWE-754

Related Identifiers

BDU:2024-07688

CVE-2024-21806

Affected Products

Intel Ethernet Network Controllers/Adapters E810 Series

References · 5

• https://bdu.fstec.ru/vul/2024-07688 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21806 · Security Note
• https://twitter.com/CVEnew/status/1823719111240630606 · Twitter Post
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00918.html · Note
• https://vuldb.com/?id.274574 · Note