Docker Registry in Docker Distribution does not properly restrict the amount of content accepted from a user, which allows remote attackers to cause a denial of service (memory consumption) via the manifest endpoint.
Created docker-distribution tracking bugs for this issue:
Affects: fedora-all [bug 1474894]
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7 Extras
Via RHSA-2017:2603 https://access.redhat.com/errata/RHSA-2017:2603