Details
Verify that the /etc/docker directory ownership and group-ownership is correctly set to root.
Rationale:
/etc/docker directory contains certificates and keys in addition to various sensitive files. Hence, it should be owned and group-owned by root to maintain the integrity of the directory.
Solution
chown root:root /etc/docker
This would set the ownership and group-ownership for the directory to root.
Impact:
None.
Default Value:
By default, the ownership and group-ownership for this directory is correctly set to root.
Supportive Information
The following resource is also helpful.
This control applies to the following type of system Unix.