What’s Vulnerable › Vulnerabilities

CVE-2025-8404: Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-18 · updated 2026-10-18
• Weakness: CWE-121

Description

Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library. An authenticated attacker with access to the BMC exploit stack buffer via a crafted  header and achieve arbitrary code execution of the BMC’s firmware operating system.

Affected products

• SMCI MBD-X13SEDW-F: 01.03.48

References

• https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025

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