CVE-2023-31308: AMD Radeon Pro v620 Graphics Products

Low severity, CVSS 3.3. EPSS: 0.1% chance of exploitation in the next 30 days.

A malicious virtual function can invoke the certain command handlers in the SMU, causing a denial of service due to out-of-bounds memory read.

Affected products

Published 2026-08-31. Last modified 2026-09-03.