By creating numerous images using the import task flow API and deleting them, an authenticated attacker may accumulate untracked image data in the backend resulting in potential resource exhaustion and denial of service.
master - https://review.openstack.org/#/c/181345/
kilo - https://review.openstack.org/#/c/181816/
This issue does not affect any versions of openstack-glance as shipped with any currently supported releases of Red Hat Enterprise Linux OpenStack Platform.
Created openstack-glance tracking bugs for this issue:
Affects: openstack-rdo [bug 1247826]