CVE编号
CVE-2018-16850利用情况
暂无补丁情况
官方补丁披露时间
2018-11-14漏洞描述
版本11.1之前的postgresql，10.6很容易受到pg_upgrade中的SQL注入和pg_dump的影响，通过CREATE TRIGGER ... REFERENCING。使用特制的触发器定义，攻击者可以使用超级用户权限运行任意SQL语句。解决建议
厂商已发布漏洞修复程序，请及时关注更新：https://www.postgresql.org/about/news/1905/
参考链接 |
|
|---|---|
| http://www.securityfocus.com/bid/105923 | |
| http://www.securitytracker.com/id/1042144 | |
| https://access.redhat.com/errata/RHSA-2018:3757 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16850 | |
| https://security.gentoo.org/glsa/201811-24 | |
| https://usn.ubuntu.com/3818-1/ | |
| https://www.postgresql.org/about/news/1905/ |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 10.0 |
Up to (excluding) 10.6 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 11.0 |
Up to (excluding) 11.1 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.3.0 |
Up to (excluding) 9.3.25 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.4.0 |
Up to (excluding) 9.4.20 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.5.0 |
Up to (excluding) 9.5.15 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.6.0 |
Up to (excluding) 9.6.11 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | postgresql | * |
Up to (excluding) 11.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 18.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 18.10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.0 | postgresql | * |
Up to (excluding) 10.6-lp150.3.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | postgresql | * |
Up to (excluding) 10.6-5.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 7.4 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 7.5 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 7.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | libecpg6 | * |
Up to (excluding) 10.6-1.6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP3 | postgresql | * |
Up to (excluding) 10.6-1.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP4 | postgresql | * |
Up to (excluding) 10.6-1.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | postgresql | * |
Up to (excluding) 10.6-1.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | postgresql | * |
Up to (excluding) 10.6-1.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | postgresql | * |
Up to (excluding) 10.6-0ubuntu0.18.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04_lts | postgresql-10 | * |
Up to (excluding) 10.6-0ubuntu0.18.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.10 | postgresql-10 | * |
Up to (excluding) 10.6-0ubuntu0.18.10.1 |
|||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 100
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