CVEs-PoC/2020/CVE-2020-11042.md

### [CVE-2020-11042](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11042)
![](https://img.shields.io/static/v1?label=Product&message=FreeRDP&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-125%3A%20Out-of-bounds%20Read&color=brighgreen)

### Description

In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.

### POC

#### Reference
- https://usn.ubuntu.com/4379-1/

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