PT-2025-32712 · Intel · Intel Tdx

Published 2025-08-12 · Updated 2025-08-12 · CVE-2025-21096

Positive Technologies (AI Summary)

CVSS v3.1

1.9

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions: Intel(R) TDX (affected versions not specified)

Description: Improper buffer restrictions in the firmware may allow a privileged user to potentially escalate privileges via local access.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-21096

Affected Products

Intel Tdx

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-21096 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01312.html · Note
• https://twitter.com/CVEnew/status/1955317513182646611 · Twitter Post