发布时间: 2023年10月20日
修改时间: 2024年10月31日
A flaw was found in rgw. This flaw allows an unprivileged user to write to any bucket(s) accessible by a given key if a POST s form-data contains a key called bucket with a value matching the bucket s name used to sign the request. This issue results in a user being able to upload to any bucket accessible by the specified access key as long as the bucket in the POST policy matches the bucket in the said POST form part.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | None |
| Attack Vector | Network | Network |
| CVSS评分 | 9.8 | 6.5 |
| Attack Complexity | Low | High |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | Low |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1975 | ceph security update | 2023年10月20日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | ceph | Fixed |
| KY3.4-5 | ceph | Fixed |
| KY3.5.1 | ceph | Fixed |
| KY3.5.2 | ceph | Fixed |
