cve/2022/CVE-2022-44317.md

### [CVE-2022-44317](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-44317)
![](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

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the StdioOutPutc function in cstdlib/stdio.c when called from ExpressionParseFunctionCall.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Halcy0nic/CVEs-for-picoc-3.2.2
- https://github.com/Halcy0nic/Trophies
- https://github.com/skinnyrad/Trophies