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# Exploit Title : Telegram 4.7.1 Crash PoC / Remote Crash Exploit
# Exploit Author : Ashiyane Digital Security Team
# Vendor Homepage: Telegram.org
# Version : 4.7.1
# Test ON : Iphone7 - IOS 11.2.5
# Date : 2018 29 January
# Category : Software
# MY HOME : Ashiyane.org - Seravo.ir
# Software Link : https://itunes.apple.com/app/telegram-messenger/id686449807
# References : https://www.youtube.com/watch?v=LrHBDFArWjo
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# Researched by Ashiyane Digital Security Team  
# Discovery Status : 2018 29 January
# Exploitation Technique : Local
# Security Level : High 

# Technical Details & Description 
# 1. open your Telegram / create group /
# 2. Click on Attachment icon 
# 3. We take a picture until it crashes
# 4. Open Your Telegram > Crash Message View
# 5. Crash video: https://www.youtube.com/watch?v=LrHBDFArWjo
# 6. Crash Poc  : http://up.ashiyane.org/images/fj99l4vbctqzdlsnl9ek.jpg ;)
                                                     
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# Discovered By : Hassan Shakeri  
# Twitter : @ShakeriHassan - Fb.com/General.BlackHat - Me@Seravo.ir  
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