cve/2021/CVE-2021-32959.md

### [CVE-2021-32959](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32959)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20Batch%20Management%202020&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20Communication%20Drivers%20Pack%202020%20&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20Historian%202020%20&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20InTouch%202020&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20MES%202014&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=AVEVA%20System%20Platform%202020&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%202020%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%20R2%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%20R2%20P01%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-122%20Heap-based%20Buffer%20Overflow&color=brighgreen)

### Description

Heap-based buffer overflow in SuiteLink server while processing commands 0x05/0x06

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/p1ay8y3ar/cve_monitor