{"id":"CVE-2017-16818","aliases":["EUVD-2017-7993","GHSA-8cwf-cg6r-crcf","SUSE-SU-2018:1417-1","openSUSE-SU-2024:10676-1"],"status":"published","title":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial...","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02313,"percentile":0.83504,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-617"],"published":"2017-12-20T17:00:00Z","modified":"2026-10-20T13:21:14Z","affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Desktop 12 SP3","package":"ceph","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.5+git.1524775272.5e7ea8cf03-2.7.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP3","package":"ceph","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.5+git.1524775272.5e7ea8cf03-2.7.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP3","package":"ceph","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.5+git.1524775272.5e7ea8cf03-2.7.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","package":"ceph","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.5+git.1524775272.5e7ea8cf03-2.7.1"}]}],"bundled":2}],"products":[{"vendor":"fedoraproject","product":"fedora"},{"vendor":"redhat","product":"ceph"}],"references":[{"url":"https://github.com/ceph/ceph/commit/b3118cabb8060a8cc6a01c4e8264cb18e7b1745a","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1515872","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6VJA32U7HKGDRJQDJVM7JBYWD4T7BJL/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-16818"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6VJA32U7HKGDRJQDJVM7JBYWD4T7BJL"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6VJA32U7HKGDRJQDJVM7JBYWD4T7BJL"},{"url":"https://github.com/advisories/GHSA-8cwf-cg6r-crcf"},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181417-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1051598","tags":["report"]},{"url":"https://bugzilla.suse.com/1054061","tags":["report"]},{"url":"https://bugzilla.suse.com/1056125","tags":["report"]},{"url":"https://bugzilla.suse.com/1056967","tags":["report"]},{"url":"https://bugzilla.suse.com/1059458","tags":["report"]},{"url":"https://bugzilla.suse.com/1060904","tags":["report"]},{"url":"https://bugzilla.suse.com/1061461","tags":["report"]},{"url":"https://bugzilla.suse.com/1063014","tags":["report"]},{"url":"https://bugzilla.suse.com/1066182","tags":["report"]},{"url":"https://bugzilla.suse.com/1066502","tags":["report"]},{"url":"https://bugzilla.suse.com/1067088","tags":["report"]},{"url":"https://bugzilla.suse.com/1067119","tags":["report"]},{"url":"https://bugzilla.suse.com/1067705","tags":["report"]},{"url":"https://bugzilla.suse.com/1070357","tags":["report"]},{"url":"https://bugzilla.suse.com/1071386","tags":["report"]},{"url":"https://bugzilla.suse.com/1074301","tags":["report"]},{"url":"https://bugzilla.suse.com/1079076","tags":["report"]},{"url":"https://bugzilla.suse.com/1080788","tags":["report"]},{"url":"https://bugzilla.suse.com/1081379","tags":["report"]},{"url":"https://bugzilla.suse.com/1081600","tags":["report"]},{"url":"https://bugzilla.suse.com/1086340","tags":["report"]},{"url":"https://bugzilla.suse.com/1087269","tags":["report"]},{"url":"https://bugzilla.suse.com/1087493","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-16818","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7262","tags":["web"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2018-10861","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-1128","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-16889","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-10222","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-3821","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-10736","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-1759","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-1760","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-20288","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3509","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3524","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3531","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2017-16818","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","status":"published","published":"2017-12-20T17:00:00Z","modified":"2024-08-05T20:35:20.965Z","updated_at":"2026-11-02T14:33:21.453505Z"}],"euvd":[{"id":"EUVD-2017-7993","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","status":"published","published":"2017-12-20T17:00:00Z","modified":"2024-08-05T20:35:20Z","updated_at":"2026-11-03T02:23:11.533108Z"}],"ghsa":[{"id":"GHSA-8cwf-cg6r-crcf","title":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial...","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","status":"published","published":"2022-05-13T01:44:12Z","modified":"2025-04-20T03:50:15Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T15:01:56.679657Z"}],"nvd":[{"id":"CVE-2017-16818","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","status":"published","published":"2017-12-20T17:29:00.307Z","modified":"2026-06-17T01:09:58.263Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T14:04:11.215487Z"}],"osv":[{"id":"CVE-2017-16818","description":"RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service (assertion failure and application exit) by leveraging \"full\" (not necessarily admin) privileges to post an invalid profile to the admin API, related to rgw/rgw_iam_policy.cc, rgw/rgw_basic_types.h, and rgw/rgw_iam_types.h.","status":"published","published":"2017-12-20T17:29:00.307Z","modified":"2026-10-20T13:21:14.906664984Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:04.853379Z"},{"id":"openSUSE-SU-2024:10676-1","title":"ceph-16.2.6.45+g8fda9838398-1.1 on GA media","description":"These are all security issues fixed in the ceph-16.2.6.45+g8fda9838398-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:26:40.49272Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"SUSE-SU-2018:1417-1","title":"Security update for ceph","description":"This update for ceph fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-7262: rgw: malformed http headers can crash rgw (bsc#1081379).\n- CVE-2017-16818: User reachable asserts allow for DoS (bsc#1063014).\n\nBug fixes:\n\n- bsc#1061461: OSDs keep generating coredumps after adding new OSD node to cluster.\n- bsc#1079076: RGW openssl fixes.\n- bsc#1067088: Upgrade to SES5 restarted all nodes, majority of OSDs aborts during start.\n- bsc#1056125: Some OSDs are down when doing performance testing on rbd image in EC Pool.\n- bsc#1087269: allow_ec_overwrites option not in command options list.\n- bsc#1051598: Fix mountpoint check for systemctl enable --runtime.\n- bsc#1070357: Zabbix mgr module doesn't recover from HEALTH_ERR.\n- bsc#1066502: After upgrading a single OSD from SES 4 to SES 5 the OSDs do not rejoin the cluster.\n- bsc#1067119: Crushtool decompile creates wrong device entries (device 20 device20) for not existing / deleted OSDs.\n- bsc#1060904: Loglevel misleading during keystone authentication.\n- bsc#1056967: Monitors goes down after pool creation on cluster with 120 OSDs.\n- bsc#1067705: Issues with RGW Multi-Site Federation between SES5 and RH Ceph Storage 2.\n- bsc#1059458: Stopping / restarting rados gateway as part of deepsea stage.4 executions causes core-dump of radosgw.\n- bsc#1087493: Commvault cannot reconnect to storage after restarting haproxy.\n- bsc#1066182: Container synchronization between two Ceph clusters failed.\n- bsc#1081600: Crash in civetweb/RGW.\n- bsc#1054061: NFS-GANESHA service failing while trying to list mountpoint on client.\n- bsc#1074301: OSDs keep aborting: SnapMapper failed asserts.\n- bsc#1086340: XFS metadata corruption on rbd-nbd mapped image with journaling feature enabled.\n- bsc#1080788: fsid mismatch when creating additional OSDs.\n- bsc#1071386: Metadata spill onto block.slow.\n","status":"published","published":"2018-06-07T13:10:58Z","modified":"2026-02-04T02:17:55.01326Z","updated_at":"2026-11-02T15:53:44.972817Z"}]}}