{"id":"UBUNTU-CVE-2016-9579","details":"A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. Ceph branches 1.3.x and 2.x are affected.","modified":"2026-04-22T11:05:34.271387Z","published":"2016-12-12T00:00:00Z","related":["USN-3452-1"],"upstream":["CVE-2016-9579"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-9579"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3452-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-9579"}],"affected":[{"package":{"name":"ceph","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ceph@0.80.11-0ubuntu1.14.04.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.80.11-0ubuntu1.14.04.3"}]}],"versions":["0.67.4-0ubuntu2","0.67.4-0ubuntu3","0.72-0ubuntu1","0.72.1-0ubuntu1","0.72.1-2","0.72.1-3","0.72.2-1","0.72.2-2","0.78-0ubuntu1","0.79-0ubuntu1","0.80.1-0ubuntu1","0.80.1-0ubuntu1.1","0.80.5-0ubuntu0.14.04.1","0.80.7-0ubuntu0.14.04.1","0.80.9-0ubuntu0.14.04.1","0.80.9-0ubuntu0.14.04.2","0.80.10-0ubuntu0.14.04.1","0.80.10-0ubuntu1.14.04.2","0.80.10-0ubuntu1.14.04.3","0.80.11-0ubuntu1.14.04.1","0.80.11-0ubuntu1.14.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ceph","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-common","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-fs-common","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-fuse","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-mds","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-resource-agents","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"ceph-test","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"libcephfs-java","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"libcephfs-jni","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"libcephfs1","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"librados2","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"librbd1","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"python-ceph","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"radosgw","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"rbd-fuse","binary_version":"0.80.11-0ubuntu1.14.04.3"},{"binary_name":"rest-bench","binary_version":"0.80.11-0ubuntu1.14.04.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9579.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}