VERIFIED

Version Tested:
Satellite-6.3 Snap 16

steps:

1. curl -s -X GET -k -u admin:<password>  'https://host/api/v2/hosts?thin=true'
{
  "total": 3,
  "subtotal": 3,
  "page": 1,
  "per_page": 20,
  "search": null,
  "sort": {
    "by": null,
    "order": null
  },
  "results": [{"id":1,"name":"host"},
{"id":44,"name":"doug-zeise.rhts.eng.bos.redhat.com"},
{"id":45,"name":"hope-caicedo.rhts.eng.bos.redhat.com"}]
}

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2018:0336