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 133
Affected products
libbiosig_project: libbiosig
References2
- talosintelligence.com/vulnerability_reports/TALOS-2025-2296 ExploitThird Party Advisory
- talosintelligence.com/vulnerability_reports/TALOS-2025-2296 ExploitThird Party Advisory
Metrics
- CVSS 3.1
-
9.8
CRITICAL
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 1% percentile: 56 · as of 11 November 2026
- CWE
- CWE-121CWE-787
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