Description
An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch (5462afb0). A specially crafted .abf file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.
Published: 2026-03-03
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 05 Mar 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Libbiosig Project
Libbiosig Project libbiosig
CPEs cpe:2.3:a:libbiosig_project:libbiosig:3.9.2:*:*:*:*:*:*:*
Vendors & Products Libbiosig Project
Libbiosig Project libbiosig

Wed, 04 Mar 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared The Biosig Project
The Biosig Project libbiosig
Vendors & Products The Biosig Project
The Biosig Project libbiosig

Tue, 03 Mar 2026 16:30:00 +0000


Tue, 03 Mar 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 03 Mar 2026 14:45:00 +0000

Type Values Removed Values Added
Description An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch (5462afb0). A specially crafted .abf file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.
Weaknesses CWE-125
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L'}


Subscriptions

Libbiosig Project Libbiosig
The Biosig Project Libbiosig
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2026-03-03T15:18:16.876Z

Reserved: 2025-12-16T16:10:09.500Z

Link: CVE-2025-64736

cve-icon Vulnrichment

Updated: 2026-03-03T15:17:01.301Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-03T15:16:15.920

Modified: 2026-03-05T18:16:47.970

Link: CVE-2025-64736

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-04T14:54:15Z

Weaknesses