CVE-2025-64736 — Out-of-bounds Read in Biosig Project Libbiosig

CWE-125 — Out-of-bounds Read7 documents7 sources
Severity
7.1HIGHNVD
CNA6.1
EPSS
0.0%
top 91.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
THE Biosig Project LibbiosigLibbiosig Project Libbiosig
Timeline
PublishedMar 3
Latest updateMar 11

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages2 packages

▶CVEListV5the_biosig_project/libbiosig3.9.2, Master Branch (5462afb0)+1

🔴Vulnerability Details

3
CVEList
CVE-2025-64736: An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3↗2026-03-03
▶
OSV
CVE-2025-64736: An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3↗2026-03-03
▶
GHSA
GHSA-p3cr-g43c-99g8: An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3↗2026-03-03
▶

📋Vendor Advisories

1
Debian
CVE-2025-64736: biosig - An out-of-bounds read vulnerability exists in the ABF parsing functionality of T...↗2025
▶

🕵️Threat Intelligence

2
Talos
DirectX, OpenFOAM, Libbiosig vulnerabilities↗2026-03-11
▶
Wiz
CVE-2025-64736 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶
CVE-2025-64736 — Out-of-bounds Read | cvebase