ROP Emporium – Badchars

Badchars 32 Bit Overall the objective still same, write “/bin/sh” string into memory and then execute system command with “/bin/string” as the argument, but we need to handle the Badchars (Bad Characters) in this challenge. Badchars are any character(s) that can terminate our crafted payload, such as null character (“\x00”), carriage return (“\x0D”), newline (“\x0A”), etc. So we need to make …