pblittle/docker-logstash — pull request #33 by davedevelopment (2014-11-18 22:30:47+00:00)
Title: Disable scripting in embedded elastic search

The version of elasticsearch that comes with logstash 1.4.2 has quite a serious vulnerability, this patch helps prevent the remote code execution (I think). There might be a better way to do it, but I'll leave that to you :)

See http://bouk.co/blog/elasticsearch-rce/ for lots of info.