Information
Verify that the 'daemon.json' file ownership and group-ownership is correctly set to 'root'.'daemon.json'file contains sensitive parameters that may alter the behavior of docker daemon. Hence, it should be owned and group-owned by 'root' to maintain the integrity of the file.
Solution
chown root:root /etc/docker/daemon.json This would set the ownership and group-ownership for the file to 'root'.
Impact-
None.
Default Value-
This file may not be present on the system. In that case, this recommendation is not applicable.