Protostar Exploit Challenges Heap0 Solution

Introduction This challenge serves as the introduction into heap exploitation and as such isn’t too bad. In fact, we’ll exploit this in a manner very similar to classic stack based overflow. Set Up For starters, I just examined the output of the program. Once I observed the information they gave me, the location of data […]

Protostar Exploit Challenges Format 3 Solution

Overview There’s really not much to this one. It’s pretty much the same as format2 with the only difference being we’ll need to write multiple bytes. Finding Our String I started in the same manner we have been for the last several challenges by printing off values from the stack. After printing those values, I […]