# Lab07: remote

Four set of services are ready for exploitation.
```
server-1: computron.gtisc.gatech.edu [10000-10010]
server-2: cyclonus.gtisc.gatech.edu [10000-10010]
```
For example, to connect to the first problem,

```
$ nc computron.gtisc.gatech.edu 10000
or
$ nc cyclonus.gtisc.gatech.edu 10000
```

FYI, our server runs on Ubuntu 14.04.5 LTS:
```
- 3.13.0-160-generic x86_64
- b1cadc5f1bf188f72b75c65fc57daa9f  /usr/arm-linux-gnueabi/lib/libc-2.19.so
- f9937710992b1d8e2e93927c24a1b383  /lib/i386-linux-gnu/libc.so.6
- 02ad2eb11b76c81da7fc43ffe958c14f  /lib/x86_64-linux-gnu/libc.so.6
```

You can download challenge files individually by clicking on the respective challenge. For eg:

```
https://computron.gtisc.gatech.edu/score/problem/lab07/passwd
```

* Problems

  + [level 00] tut-remote           [20 points]
  + [level 01] passwd               [20 points]
  + [level 02] mini-shellshock      [20 points]
  + [level 03] obscure              [20 points]
  + [level 04] diehard              [20 points]
  + [level 05] array                [20 points]
  + [level 06] fmtstr-heap2         [20 points]
  + [level 07] memo                 [20 points]
  + [level 08] 2kills               [20 points]
  + [level 09] return-to-dl         [20 points]
  + [level 10] 2048-game            [20 points]


* Refs
  - https://docs.python.org/2/howto/sockets.html