PT-2024-2523 · Intel · Intel Csme Installer

Momi Avital · Published 2024-03-12 · Updated 2024-03-14 · CVE-2023-28389

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) CSME installer software versions prior to 2328.5.5.0

Description The issue is related to incorrect default permissions in some Intel(R) CSME installer software, which may allow an authenticated user to potentially enable escalation of privilege via local access. This could potentially be exploited by an attacker to gain elevated privileges.

Recommendations For versions prior to 2328.5.5.0, update to version 2328.5.5.0 or later to resolve the issue. As a temporary workaround, consider restricting local access to the system to minimize the risk of exploitation.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

BDU:2024-02504

CVE-2023-28389

Affected Products

Intel Csme Installer

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-28389 · Security Note
• https://bdu.fstec.ru/vul/2024-02504 · Security Note
• https://security.netapp.com/advisory/ntap-20240912-0004 · Note
• https://twitter.com/CVEnew/status/1768324670586073461 · Twitter Post
• https://t.me/cvenotify/73804 · Telegram Post
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00923.html · Note