PT-2024-5267 · Supermicro · Supermicro X11Dph-Tq+2

Eason + 1 · Published 2024-07-15 · Updated 2024-08-01 · CVE-2024-36434

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Supermicro X11DPH-T versions prior to BIOS firmware 4.4 Supermicro X11DPH-Tq versions prior to BIOS firmware 4.4 Supermicro X11DPH-i versions prior to BIOS firmware 4.4

Description A vulnerability was discovered in the SMM callout component of Supermicro BMC controller firmware, related to a buffer overflow in memory. Exploitation of this issue may allow an attacker to impact the confidentiality, integrity, and availability of protected information.

Recommendations For Supermicro X11DPH-T with BIOS firmware before 4.4, update the BIOS firmware to version 4.4 or later. For Supermicro X11DPH-Tq with BIOS firmware before 4.4, update the BIOS firmware to version 4.4 or later. For Supermicro X11DPH-i with BIOS firmware before 4.4, update the BIOS firmware to version 4.4 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2024-05886

CVE-2024-36434

Affected Products

Supermicro Bmc

Supermicro X11Dph-Tq

Supermicro X11Dph-I

References · 7

• https://bdu.fstec.ru/vul/2024-05886 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-36434 · Security Note
• https://supermicro.com/en/support/security_center#%21advisories · Note
• https://t.me/cvenotify/86268 · Telegram Post
• https://vuldb.com/?id.271525 · Note
• https://t.me/cvedetector/895 · Telegram Post
• https://supermicro.com/en/support/security_BIOS_Jul_2024 · Note