发布时间: 2024年4月12日
修改时间: 2024年5月27日
A flaw was found in PCP. The default pmproxy configuration exposes the Redis server backend to the local network, allowing remote command execution with the privileges of the Redis user. This issue can only be exploited when pmproxy is running. By default, pmproxy is not running and needs to be started manually. The pmproxy service is usually started from the Metrics settings page of the Cockpit web interface. This flaw affects PCP versions 4.3.4 and newer.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 8.8 | 8.8 |
| Attack Vector | Adjacent | Adjacent |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | High | High |
| Integrity | High | High |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-1522 | pcp security update | 2024年4月12日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | pcp | Unaffected |
| KY3.4-5A | pcp | Unaffected |
| KY3.5.1 | pcp | Fixed |
| KY3.5.2 | pcp | Fixed |
