CVE-2023-31306

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

3.3

Vector

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

Exploitability: 1.8 / Impact: 1.4

Source: psirt@amd.com (Secondary)

Description

Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.

Related CWEs

CWE-129

Improper Validation of Array Index

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References (1)

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

Source: psirt@amd.com

Timeline

No history available yet.