CVE-2023-31326

LOW EPSS 3.0%
Published Sep 6, 20259mo ago · Modified Jun 17, 20262w ago
2.8 CVSS 3.1
Low
Find Similar
Published Sep 6, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago

Description

Use of an uninitialized variable in the ASP could allow an attacker to access leftover data from a trusted execution environment (TEE) driver, potentially leading to loss of confidentiality.

CVSS Details

Base Score
2.8
Exploitability
1.1
Impact
1.4
Vector string
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
3.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-457

References 3

  • amd.com https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html
  • amd.com https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html
  • amd.com https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.