| Title | Ceph Object Gateway における入力確認に関する脆弱性 |
|---|---|
| Summary | Ceph Object Gateway には、入力確認に関する脆弱性が存在します。 |
| Possible impacts | サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Dec. 8, 2016, midnight |
| Registration Date | Nov. 7, 2018, 6:43 p.m. |
| Last Update | Nov. 7, 2018, 6:43 p.m. |
| CVSS3.0 : 重要 | |
| Score | 7.5 |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CVSS2.0 : 警告 | |
| Score | 5 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| レッドハット |
| Red Hat Ceph Storage |
| Red Hat Ceph Storage MON |
| Red Hat Ceph Storage OSD |
| Red Hat Enterprise Linux Desktop |
| Red Hat Enterprise Linux Server |
| Red Hat Enterprise Linux Workstation |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2018年11月07日] 掲載 |
Nov. 7, 2018, 6:43 p.m. |
| Summary | 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. |
|---|---|
| Publication Date | Aug. 2, 2018, 1:29 a.m. |
| Registration Date | Jan. 26, 2021, 2:20 p.m. |
| Last Update | Nov. 21, 2024, 12:01 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ceph_storage_osd:1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ceph_storage_mon:1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ceph_storage_osd:2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ceph_storage_mon:2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ceph_storage:1.3:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:a:redhat:ceph_storage:2.0:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | ||||
| 2 | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | ||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:a:redhat:ceph_storage:1.3:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | ||||
| 2 | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | ||||