Git Product home page Git Product logo

vulnerablex64binaryandexploit's Introduction

Remote Service Exploit Demo

Made for CPTC tryouts (2019)
A vulnerable application (vulnApp) and corresponding exploit (exploit.py) used to demonstrate the Mitre Att&ck technique: Exploiting Remote Services. The vulnerability in this case is not checking the length of the user input. The attack performed is a buffer overflow and return to libc was used to receive a remote shell to the host running the application. The exploit targets a x64 version of this binary. The binary was compiled with the following command line:
gcc -fno-stack-protector -no-pie -o vulnApp vulnApp.c
Additionally, address space layout randomization was turned off on the computer running this application.
Binary was then run with the following command to enable it over the network
socat TCP-LISTEN:8080,reuseaddr,fork EXEC:./vulnApp
Program was run on Ubuntu 18.04.1 LTS x64
Exploit was run from an Ubuntu 18.04.1 LTS x64

vulnerablex64binaryandexploit's People

Contributors

bagelpigeon avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.