cve/2024/CVE-2024-23313.md

### [CVE-2024-23313](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-23313)
![](https://img.shields.io/static/v1?label=Product&message=libbiosig&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%202.5.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-191%3A%20Integer%20Underflow%20(Wrap%20or%20Wraparound)&color=brighgreen)

### Description

An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds