发布时间: 2021年11月19日
修改时间: 2024年10月31日
A flaw was found in postgresql. Using an INSERT ON CONFLICT DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Network | Network |
| CVSS评分 | 6.5 | 6.5 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | None | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1535 | libpq security update | 2022年6月10日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | postgresql | Fixed |
| KY3.5.1 | postgresql | Fixed |
