CVE-2023-31322

Published: Sep 6, 2025Modified: Jun 17, 2026Deferred

8.7

Vector

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

Exploitability: 2.0 / Impact: 6.0

Source: psirt@amd.com (Secondary)

Description

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.

Related CWEs

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

References (1)

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

Source: psirt@amd.com

Timeline

No history available yet.