PT-2025-32862 · Intel · Intel Tdx Module

Published 2025-08-12 · Updated 2025-08-12 · CVE-2025-20044

Positive Technologies (AI Summary)

CVSS v3.1

4.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Intel(R) TDX Module firmware versions prior to 1.5.13

Description: Improper locking in some Intel(R) TDX Module firmware versions may allow a privileged user to potentially escalate privileges via local access.

Recommendations: Update to Intel(R) TDX Module firmware version 1.5.13 or later.

Fix

Improper Locking

Weakness Enumeration

CWE-667

Related Identifiers

CVE-2025-20044

Affected Products

Intel Tdx Module

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-20044 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01245.html · Note
• https://twitter.com/CVEnew/status/1955326793088643537 · Twitter Post