发布时间: 2025年2月21日
修改时间: 2025年3月29日
Improper neutralization of quoting syntax in PostgreSQL libpq functions PQescapeLiteral(), PQescapeIdentifier(), PQescapeString(), and PQescapeStringConn() allows a database input provider to achieve SQL injection in certain usage patterns. Specifically, SQL injection requires the application to use the function result to construct input to psql, the PostgreSQL interactive terminal. Similarly, improper neutralization of quoting syntax in PostgreSQL command line utility programs allows a source of command line arguments to achieve SQL injection when client_encoding is BIG5 and server_encoding is one of EUC_TW or MULE_INTERNAL. Versions before PostgreSQL 17.3, 16.7, 15.11, 14.16, and 13.19 are affected.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | |
| Attack Vector | Network | |
| CVSS评分 | N/A | 8.1 |
| Attack Complexity | High | |
| Privileges Required | None | |
| Scope | Unchanged | |
| Integrity | High | |
| User Interaction | None | |
| Availability | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-1264 | postgresql security update | 2025年3月6日 |
| KylinSec-SA-2025-1614 | libpq security update | 2025年3月18日 |
| KylinSec-SA-2025-2595 | libpq security update | 2025年7月7日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5 | postgresql | Fixed |
| V6 | postgresql | Fixed |
| KY3.5.3 | postgresql | Fixed |
