An out-of-bounds read vulnerability exists in the Nex parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted .nex file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.
                
            Metrics
Affected Vendors & Products
References
        History
                    Tue, 26 Aug 2025 21:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Libbiosig Project Libbiosig Project libbiosig | |
| CPEs | cpe:2.3:a:libbiosig_project:libbiosig:3.9.0:*:*:*:*:*:*:* | |
| Vendors & Products | Libbiosig Project Libbiosig Project libbiosig | |
| Metrics | ssvc 
 | 
Mon, 25 Aug 2025 22:15:00 +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 | 
Mon, 25 Aug 2025 14:00:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | An out-of-bounds read vulnerability exists in the Nex parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted .nex 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 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: talos
Published: 2025-08-25T13:53:37.361Z
Updated: 2025-08-26T20:12:22.816Z
Reserved: 2025-07-23T14:46:45.882Z
Link: CVE-2025-52461
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-08-26T20:12:14.085Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2025-08-25T14:15:31.840
Modified: 2025-08-26T21:05:03.687
Link: CVE-2025-52461
 Redhat
                        Redhat
                    No data.