{"id":"CVE-2018-1129","details":"A flaw was found in the way signature calculation was handled by cephx authentication protocol. An attacker having access to ceph cluster network who is able to alter the message payload was able to bypass signature checks done by cephx protocol. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.","modified":"2026-05-17T11:54:32.241514881Z","published":"2018-07-10T14:29:00.417Z","related":["SUSE-SU-2018:1920-1","SUSE-SU-2018:2193-1","SUSE-SU-2018:2299-1","SUSE-SU-2018:2478-1","SUSE-SU-2018:2775-1","SUSE-SU-2018:2776-1","SUSE-SU-2018:2858-1","SUSE-SU-2018:2862-1","SUSE-SU-2018:2980-1","SUSE-SU-2018:2981-1","SUSE-SU-2018:3961-1","SUSE-SU-2019:0586-1","SUSE-SU-2019:1287-1","openSUSE-SU-2019:1284-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"],"source":"CPE_FIELD","extracted_events":[{"last_affected":"8.0"}]},{"cpes":["cpe:2.3:a:redhat:ceph_storage:1.3:*:*:*:*:*:*:*","cpe:2.3:a:redhat:ceph_storage:3:*:*:*:*:*:*:*"],"vendor_product":"redhat:ceph_storage","source":"CPE_FIELD","extracted_events":[{"last_affected":"1.3"},{"last_affected":"3"}]},{"cpes":["cpe:2.3:a:redhat:ceph_storage_mon:3:*:*:*:*:*:*:*"],"vendor_product":"redhat:ceph_storage_mon","source":"CPE_FIELD","extracted_events":[{"last_affected":"3"}]},{"cpes":["cpe:2.3:a:redhat:ceph_storage_osd:3:*:*:*:*:*:*:*"],"vendor_product":"redhat:ceph_storage_osd","source":"CPE_FIELD","extracted_events":[{"last_affected":"3"}]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*"],"vendor_product":"redhat:enterprise_linux","source":"CPE_FIELD","extracted_events":[{"last_affected":"7.0"}]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"],"vendor_product":"redhat:enterprise_linux_desktop","source":"CPE_FIELD","extracted_events":[{"last_affected":"7.0"}]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"],"vendor_product":"redhat:enterprise_linux_server","source":"CPE_FIELD","extracted_events":[{"last_affected":"7.0"}]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"],"vendor_product":"redhat:enterprise_linux_workstation","source":"CPE_FIELD","extracted_events":[{"last_affected":"7.0"}]}]},"references":[{"type":"WEB","url":"http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2177"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2179"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2261"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2274"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4339"},{"type":"REPORT","url":"http://tracker.ceph.com/issues/24837"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1576057"},{"type":"FIX","url":"https://github.com/ceph/ceph/commit/8f396cf35a3826044b089141667a196454c0a587"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}