{"description": "The docker package provides necessary software to create containers, which\nare self-sufficient and self-contained applications using the resource\nisolation features of the kernel.\nThe <code>docker</code> package can be installed with the following command:\n<pre>\n$ apt-get install docker</pre>", "rationale": "To be able to run the docker service, the docker package has to be installed.", "severity": "medium", "references": {}, "control_references": {}, "components": [], "identifiers": {}, "ocil_clause": "the package is not installed", "ocil": " Run the following command to determine if the <code>docker</code> package is installed: <pre>$ dpkg -l  docker</pre>", "oval_external_content": null, "fixtext": "", "checktext": "", "vuldiscussion": "", "srg_requirement": "", "warnings": [], "conflicts": [], "requires": [], "policy_specific_content": {}, "platform": "machine", "platforms": ["machine"], "sce_metadata": {}, "inherited_platforms": [], "cpe_platform_names": ["machine"], "inherited_cpe_platform_names": [], "bash_conditional": null, "fixes": {}, "title": "Install the docker Package", "definition_location": "/aptdata/openscap/scap-security-guide/linux_os/guide/services/docker/package_docker_installed/rule.yml", "template": {"name": "package_installed", "vars": {"pkgname": "docker"}, "backends": {}}}