发布时间: 2025年7月11日
修改时间: 2025年7月11日
cloud-init is an industry-standard multi-distribution method for cross-platform cloud instance initialization by Canonical. There is a security vulnerability in cloud-init 25.1.2 and previous versions. The vulnerability originates from cloud-init-hotplugd.socket's default SocketMode permission is 0666, which may cause unauthorized users to trigger commands.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | Low | Low |
| Attack Vector | Local | Local |
| CVSS评分 | 5.3 | 5.9 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | None |
| Scope | Unchanged | Unchanged |
| Integrity | Low | Low |
| User Interaction | None | None |
| Availability | Low | Low |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-2730 | cloud-init security update | 2025年8月5日 |
| KylinSec-SA-2025-2743 | cloud-init security update | 2025年8月26日 |
| 产品 | 包 | 状态 |
|---|---|---|
| V6 | cloud-init | Fixed |
| KY3.5.3 | cloud-init | Fixed |
| KY3.5.2 | cloud-init | Fixed |
