OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.
access.redhat.com/errata/RHSA-2016:0309
access.redhat.com/errata/RHSA-2016:0352
access.redhat.com/errata/RHSA-2016:0354
access.redhat.com/errata/RHSA-2016:0358
access.redhat.com/security/cve/CVE-2016-0757
bugzilla.redhat.com/show_bug.cgi?id=1302607
nvd.nist.gov/vuln/detail/CVE-2016-0757
opendev.org/openstack/glance
rhn.redhat.com/errata/RHSA-2016-0309.html
security.openstack.org/ossa/OSSA-2016-006.html
web.archive.org/web/20210123081823/https://www.securityfocus.com/bid/82696