CVE-2023-31322 HIGH

CVE-2023-31322

Weakness CWE-843
Published September 6, 2025
Last update February 26, 2026

CVSS base score

8.7/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

What the vulnerability does

01Description

Type confusion in the ASP could allow an attacker to pass a malformed argument to the Reliability, Availability, and Serviceability trusted application (RAS TA) potentially leading to a read or write to shared memory resulting in loss of confidentiality, integrity, or availability.

Key dates

02Disclosure timeline

September 6, 2025 CVE published
February 26, 2026 Record updated