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CVE-2025-66047 Detail

Description

Several stack-based buffer overflow vulnerabilities exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.1. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger these vulnerabilities.When Tag is 131


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2296 CISA-ADP, Talos

Weakness Enumeration

CWE-ID CWE Name Source
CWE-121 Stack-based Buffer Overflow Talos  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-66047
NVD Published Date:
12/11/2025
NVD Last Modified:
12/11/2025
Source:
Talos