What’s Vulnerable › Vulnerabilities

CVE-2024-36432

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-07-15 · updated 2026-06-17
• Weakness: CWE-1246

Description

An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4.

Affected products

• Supermicro X11Dpg-Hgx2 Firmware: before 4.4 — fixed in 4.4
• Supermicro X11Pdg-Ot Firmware: before 4.4 — fixed in 4.4
• Supermicro X11Pdg-Qt Firmware: before 4.4 — fixed in 4.4
• Supermicro X11Pdg-Sn Firmware: before 4.4 — fixed in 4.4

How to fix

Upgrade to a fixed version: Supermicro X11Dpg-Hgx2 Firmware 4.4; Supermicro X11Pdg-Ot Firmware 4.4; Supermicro X11Pdg-Qt Firmware 4.4; Supermicro X11Pdg-Sn Firmware 4.4. Check the vendor advisory for mitigations.

References

• https://www.supermicro.com/en/support/security_center#%21advisories
• https://www.supermicro.com/zh_tw/support/security_BIOS_Jul_2024
• https://www.supermicro.com/en/support/security_center#%21advisories
• https://www.supermicro.com/zh_tw/support/security_BIOS_Jul_2024

Get alerted when CVE-2024-36432 or the next vulnerability affects your stack