cve/2021/CVE-2021-37595.md

### [CVE-2021-37595](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37595)
![](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

In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE File Contents Request PDU.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/DanielEbert/winafl
- https://github.com/Team-BT5/WinAFL-RDP
- https://github.com/bacon-tomato-spaghetti/WinAFL-RDP
- https://github.com/googleprojectzero/winafl
- https://github.com/ssumachai/CS182-Project
- https://github.com/yrime/WinAflCustomMutate