发布时间: 2025年9月5日
修改时间: 2025年9月12日
Improper neutralization of newlines in pg_dump in PostgreSQL allows a user of the origin server to inject arbitrary code for restore-time execution as the client operating system account running psql to restore the dump, via psql meta-commands inside a purpose-crafted object name. The same attacks can achieve SQL injection as a superuser of the restore target server. pg_dumpall, pg_restore, and pg_upgrade are also affected. Versions before PostgreSQL 17.6, 16.10, 15.14, 14.19, and 13.22 are affected. Versions before 11.20 are unaffected. CVE-2012-0868 had fixed this class of problem, but version 11.20 reintroduced it.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | |
| Attack Vector | Network | |
| CVSS评分 | N/A | 8.8 |
| Attack Complexity | Low | |
| Privileges Required | None | |
| Scope | Unchanged | |
| Integrity | High | |
| User Interaction | Required | |
| Availability | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-2851 | libpq security update | 2025年9月22日 |
| KylinSec-SA-2025-2884 | libpq security update | 2025年9月30日 |
| KylinSec-SA-2025-2894 | postgresql security update | 2025年9月18日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | postgresql-13 | Fixed |
| V6 | postgresql-13 | Fixed |
| KY3.5.3 | postgresql-13 | Fixed |
| KY3.5.2 | postgresql-13 | Fixed |
