cve/2022/CVE-2022-0367.md

### [CVE-2022-0367](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0367)
![](https://img.shields.io/static/v1?label=Product&message=libmodbus&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20Fixed%20in%20v3.1.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-119%20-%20Improper%20Restriction%20of%20Operations%20within%20the%20Bounds%20of%20a%20Memory%20Buffer.&color=brighgreen)

### Description

A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.

### POC

#### Reference
- https://github.com/stephane/libmodbus/issues/614
- https://github.com/stephane/libmodbus/issues/614

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