CVE编号
CVE-2018-1053利用情况
暂无补丁情况
官方补丁披露时间
2018-02-10漏洞描述
在9.3.21之前的postgresql 9.3.x，9.4.16之前的9.4.x，9.5.11之前的9.5.x，9.6.7之前的9.6.x和10.2之前的10.x，pg_upgrade在包含输出的当前工作目录中创建文件在umask下的`pg_dumpall -g`，当用户调用pg_upgrade时生效，而不是在0077下，它通常用于其他临时文件。这可以允许经过身份验证的攻击者读取或修改一个文件，该文件可能包含加密或未加密的数据库密码。如果目录模式阻止攻击者搜索当前工作目录，或者流行的umask阻止攻击者打开文件，则攻击是不可行的。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://www.postgresql.org/about/news/1829/
参考链接 |
|
|---|---|
| http://www.securityfocus.com/bid/102986 | |
| https://access.redhat.com/errata/RHSA-2018:2511 | |
| https://access.redhat.com/errata/RHSA-2018:2566 | |
| https://access.redhat.com/errata/RHSA-2018:3816 | |
| https://lists.debian.org/debian-lts-announce/2018/02/msg00006.html | |
| https://usn.ubuntu.com/3564-1/ | |
| https://www.postgresql.org/about/news/1829/ |
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) 9.3.0 |
Up to (excluding) 9.3.21 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.4.0 |
Up to (excluding) 9.4.16 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.5.0 |
Up to (excluding) 9.5.11 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * |
From (including) 9.6.0 |
Up to (excluding) 9.6.7 |
||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | 10.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | 10.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | cloudforms | 4.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | binutils | * |
Up to (excluding) 10.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | binutils | * |
Up to (excluding) 10.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | wavpack | * |
Up to (excluding) 5.1.0-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | wavpack | * |
Up to (excluding) 5.1.0-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | wavpack | * |
Up to (excluding) 5.1.0-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | wavpack | * |
Up to (excluding) 5.1.0-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | wavpack | * |
Up to (excluding) 5.1.0-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon linux_2 | wavpack | * |
Up to (excluding) 2.29.1-27.amzn2.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | binutils | * |
Up to (excluding) 2.29.1-27.amzn2.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 14.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 16.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 17.10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | debian_linux | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | wavpack | * |
Up to (excluding) 9.1.24lts2-0+deb7u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | wavpack | * |
Up to (excluding) 9.6.7-0+deb9u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | wavpack | * |
Up to (excluding) 5.1.0-8.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_28 | wavpack | * |
Up to (excluding) 5.1.0-8.fc28 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | wavpack | * |
Up to (excluding) 5.1.0-9.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | wavpack | * |
Up to (excluding) 5.1.0-9.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | wavpack | * |
Up to (excluding) 5.1.0-9.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.0 | wavpack | * |
Up to (excluding) 2.31-lp150.5.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | wavpack | * |
Up to (excluding) 5.4.0-lp151.5.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | wavpack | * |
Up to (excluding) 5.4.0-lp152.7.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | wavpack | * |
Up to (excluding) 9.5.11-2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_7 | wavpack | * |
Up to (excluding) 2.27-34.base.0.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | binutils | * |
Up to (excluding) 2.27-34.base.0.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | binutils | * |
Up to (excluding) 0:2.27-34.base.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_11_SP4 | wavpack | * |
Up to (excluding) 9.4.16-0.23.13.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | binutils | * |
Up to (excluding) 2.31-9.26 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP2 | wavpack | * |
Up to (excluding) 9.4.16-21.16.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP3 | wavpack | * |
Up to (excluding) 2.31-9.26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | binutils | * |
Up to (excluding) 9.4.16-0.23.13.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | binutils | * |
Up to (excluding) 9.4.16-21.16.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | binutils | * |
Up to (excluding) 2.31-9.26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | binutils | * |
Up to (excluding) 9.3.21-0ubuntu0.14.0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04_lts | postgresql-9.3 | * |
Up to (excluding) 9.3.21-0ubuntu0.14.0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | binutils | * |
Up to (excluding) 9.5.11-0ubuntu0.16.04 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | postgresql-9.5 | * |
Up to (excluding) 9.5.11-0ubuntu0.16.04 |
|||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 普通权限
- 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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