低危 DNS劫持漏洞
CVE编号
CVE-2017-0902利用情况
暂无补丁情况
官方补丁披露时间
2017-09-01漏洞描述
RubyGems版本2.6.12及更早版本容易受到DNS劫持漏洞的攻击，该漏洞允许MITM攻击者强制RubyGems客户端从攻击者控制的服务器下载和安装gems。解决建议
厂商已发布漏洞修复程序，请及时关注更新：http://securitytracker.com/id/1039249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 | rubygems | rubygems | * | Up to (including) 2.6.12 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | ruby | * | Up to (excluding) 2.2.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | ruby | * | Up to (excluding) 2.3.5-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | ruby | * | Up to (excluding) 2.3.5-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | ruby | * | Up to (excluding) 2.2.8-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | ruby | * | Up to (excluding) 2.4.2-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | ruby24 | * | Up to (excluding) 2.4.5.2-1.9.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | ruby | * | Up to (excluding) 2.0.14.1-33.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | rubygems | * | Up to (excluding) 3.2.0~rc.1-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | rubygems | * | Up to (excluding) 3.2.0~rc.1-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | rubygems | * | Up to (excluding) 3.2.0~rc.1-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | rubygem-bigdecimal-1.2.8-64.fc25.x86_64.rpm ( | * | Up to (excluding) 2.3.4-64.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | rubygems-doc | * | Up to (excluding) 2.6.13-100.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | rubygems-doc | * | Up to (excluding) 2.6.13-100.fc27 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 2.0.0.648-33.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | ruby | * | Up to (excluding) 4.0.0-33.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | libruby2_1-2_1 | * | Up to (excluding) 2.1.9-19.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | ruby2.1 | * | Up to (excluding) 2.1.9-19.3.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | ruby2.1 | * | Up to (excluding) 2.1.9-19.3.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | ruby2.0 | * | Up to (excluding) 2.0.0.484-1ubuntu2.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | ruby2.0 | * | Up to (excluding) 2.0.0.484-1ubuntu2.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | ruby2.3 | * | Up to (excluding) 2.3.1-2~16.04.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | ruby2.3 | * | Up to (excluding) 2.3.1-2~16.04.6 | |||||
- 攻击路径 远程
- 攻击复杂度 困难
- 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
| CWE-ID | 漏洞类型 |
| CWE-346 | 源验证错误 |
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