发布时间: 2025年3月4日
修改时间: 2025年3月4日
A vulnerability in the Ceph Rados Gateway (RadosGW) OIDC provider allows attackers to bypass JWT signature verification by supplying a token with "none" as the algorithm (alg). This occurs because the implementation fails to enforce strict signature validation, enabling attackers to forge valid tokens without a signature.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | |
| Attack Vector | Network | |
| CVSS评分 | N/A | 8.1 |
| Attack Complexity | Low | |
| Privileges Required | Low | |
| Scope | Unchanged | |
| Integrity | High | |
| User Interaction | None | |
| Availability | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-2481 | ceph security update | 2025年5月11日 |
| 产品 | 包 | 状态 |
|---|---|---|
| V6 | ceph | Fixed |
| KY3.5.3 | ceph | Fixed |
