bypass user namespaces docs

Author: mpizala

documentation/modules/exploit/linux/http/docker_daemon_tcp.md

@@ -67,6 +67,8 @@ OK
 
 [Disable][5] or [protect][6] the Docker tcp socket.
 
+[User namespaces][7] did **not** protect against this.
+
 # Exploitation
 This module is designed for the attacker to leverage, creation of a
 Docker container with out authentication through the Docker tcp socket
@@ -128,3 +130,4 @@ meterpreter >
 [4]:https://docs.docker.com/engine/admin/systemd/
 [5]:https://docs.docker.com/engine/reference/commandline/dockerd/#options
 [6]:https://docs.docker.com/engine/security/https/
+[7]:https://docs.docker.com/engine/security/userns-remap/#disable-namespace-remapping-for-a-container