PT-2024-28420 · Intel · Intel Tdx Module

Maxime Villard · Published 2024-06-25 · Updated 2024-09-12 · CVE-2024-39283

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(R) TDX module software versions prior to TDX 1.5.01.00.592

Description The issue is related to incomplete filtering of special elements in the Intel(R) TDX module software, which may allow an authenticated user to potentially enable escalation of privilege via local access.

Recommendations For versions prior to TDX 1.5.01.00.592, update to version TDX 1.5.01.00.592 or later to prevent potential escalation of privilege via local access. As a temporary workaround, consider restricting local access to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-791

Related Identifiers

BDU:2025-02737

CVE-2024-39283

Affected Products

Intel Tdx Module

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2024-39283 · Security Note
• https://osv.dev/vulnerability/CVE-2024-39283 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01010.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-02737 · Security Note
• https://twitter.com/CveFindCom/status/1823721764972642795 · Twitter Post
• https://vuldb.com/?id.274604 · Note
• https://t.me/cvedetector/3134 · Telegram Post
• https://twitter.com/CVEnew/status/1823719128223326526 · Twitter Post
• https://t.me/cvenotify/94428 · Telegram Post