CVE-2025-66044: Buffer Overflow
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 64
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-66044?
CVE-2025-66044 is considered a critical vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2025-66044?
To fix CVE-2025-66044, upgrade to the latest version of The Biosig Project libbiosig that addresses these buffer overflow vulnerabilities.
What does CVE-2025-66044 affect?
CVE-2025-66044 affects The Biosig Project libbiosig version 3.9.1 by exposing it to stack-based buffer overflow vulnerabilities.
How does CVE-2025-66044 allow code execution?
CVE-2025-66044 allows code execution through specially crafted MFER files that exploit the buffer overflow conditions.
Can CVE-2025-66044 be exploited remotely?
Yes, an attacker can exploit CVE-2025-66044 remotely by delivering a malicious MFER file to the vulnerable libbiosig application.