CVE-2025-64736: High severity The Biosig Project libbiosig vulnerability
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 Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-64736?
CVE-2025-64736 has a medium severity rating due to the potential for information leakage from an out-of-bounds read.
How do I fix CVE-2025-64736?
To fix CVE-2025-64736, update to the latest version of The Biosig Project libbiosig that addresses the vulnerability.
What types of attacks can leverage CVE-2025-64736?
CVE-2025-64736 can be exploited by attackers using specially crafted .abf files to trigger an information leak.
Which versions of libbiosig are affected by CVE-2025-64736?
CVE-2025-64736 affects libbiosig version 3.9.2 and earlier, including the Master Branch.
Is user interaction required to exploit CVE-2025-64736?
Yes, user interaction is required as the attacker needs to provide the malicious .abf file for exploitation.