Vulnerability DatabaseCVE-2025-64736
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CVE-2025-64736
March 03, 2026
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.
Affected Packages
https://git.ista.ac.at/alois.schloegl/biosig.git (SCM_GIT):
Affected version(s) >=v3.9.0 <v3.9.3
Fix Suggestion:
Update to version v3.9.3
Related Resources (2)
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2323
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2323
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CVSS v4
Base Score:
6.9
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.1
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
LOW
Weakness Type (CWE)
Out-of-bounds Read
CWE-125
EPSS
Base Score:
0.02