Details

http://blog.docker.com/2014/06/why-you-dont-need-to-run-sshd-in-docker/

Solution

Uninstall SSH server from the container and use nsenter or any other commands such as
docker exec or docker attach to interact with the container instance.docker exec -i -t $INSTANCE_ID shORdocker attach $INSTANCE_ID

Impact-None.

Default Value-
By default, SSH server is not running inside the container. Only one process per container is
allowed.

Supportive Information

The following resource is also helpful.

• https://workbench.cisecurity.org/files/514

This security hardening control applies to the following category of controls within NIST 800-53: Configuration Management.This control applies to the following type of system Unix.

References

• 800-53|CM-7b.

Source

• Tenable.com/audits