BCTF 2015 CamlMaze

Build user.tgz

For users to download:

make user.tgz

Build server

Server-side program:

make server

Run the server locally:

make run_server
# alternatively, socat tcp-l:1236,fork exec:./server

POC

Applicable POC: poc.rb

Substitue spawn ['CamlFeatherweight/camlfwrun', ''], '-h', '127.0.0.1', '-p', '1212', '/tmp/bytecode', in: pr, out: slave for the line spawn ... to attack againt a remote server.