TI-2024-09493 Aliases CVE-2024-10239 GHSA-4wqc-fqvf-wh8w

fld->used_bytes without sanity check causes stack overflow

LOW 34CWE-121Published 2025-02-04 · Updated 2025-02-04

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A security issue in the firmware image verification implementation at Supermicro MBD-X12DPG-OA6 . An attacker with administrator privileges can upload a specially crafted image, which can cause a stack overflow due to the unchecked fat->fsd.max_fld.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0053 45th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SMCI	MBD-X12DPG-OA6	1.04.16 and later	—	No fix listed	CNA

MBD-X12DPG-OA6 VendorSMCI Affected 1.04.16 and later Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-10239
2026-10-03 Alias added: GHSA-4wqc-fqvf-wh8w

References

Other 1

https://www.supermicro.com/en/support/security_BMC_IPMI_Jan_2025

TI-2026-81036 Supermicro BMC accepts unprotected IPMI commands on active sessions CVSS 3.1CRITICAL 9.8
TI-2026-03310 Supermicro SMASH service contain an Arbitrary code execution issue CVSS 3.1HIGH 8.8
TI-2026-81040 Privilege escalation in Supermicro BMC IPMI allows admin access CVSS 3.1HIGH 8.8
TI-2026-81034 Fixed key flaw in Supermicro BMC lets attackers run IPMI commands CVSS 3.1HIGH 7.5
TI-2025-11009 Supermicro BMC firmware update validation bypass CVSS 3.1HIGH 8.4
TI-2026-81038 Supermicro BMC grants IPMI session on out-of-order RAKP message 3 CVSS 3.1HIGH 7.4

See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences