cve/2023/CVE-2023-26793.md

### [CVE-2023-26793](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-26793)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in read_io_status function in src/modbus.c.

### POC

#### Reference
- https://github.com/stephane/libmodbus/issues/683

#### Github
No PoCs found on GitHub currently.