CVE-2025-8404
Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library
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.
INFO
Published Date :
Nov. 18, 2025, 8:15 a.m.
Last Modified :
Nov. 18, 2025, 8:15 a.m.
Remotely Exploit :
Yes !
Source :
def9a96e-e099-41a9-bfac-30fd4f82c411
Affected Products
The following products are affected by CVE-2025-8404
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | def9a96e-e099-41a9-bfac-30fd4f82c411 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE |
Solution
- Update the Supermicro BMC Shared library to the latest version.
- Apply security patches provided by Supermicro.
- Restrict access to BMC for unauthenticated users.
- Monitor BMC for suspicious activities.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-8404.
| URL | Resource |
|---|---|
| https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-8404 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-8404
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-8404 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-8404 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by def9a96e-e099-41a9-bfac-30fd4f82c411
Nov. 18, 2025
Action Type Old Value New Value Added 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. Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H Added CWE CWE-121 Added Reference https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025