CVE-2024-36434: Supermicro x11dph-I

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

An SMM callout vulnerability was discovered in Supermicro X11DPH-T, X11DPH-Tq, and X11DPH-i motherboards with BIOS firmware before 4.4.

Affected products

• Supermicro x11dph-I: before 4.4 (fixed in 4.4)
• Supermicro x11dph-T: before 4.4 (fixed in 4.4)
• Supermicro x11dph-Tq: before 4.4 (fixed in 4.4)

Published 2024-07-15. Last modified 2026-06-17.