中危 GNU Wget CRLF注入漏洞（CNVD-2017-03817）
CVE编号
CVE-2017-6508利用情况
暂无补丁情况
官方补丁披露时间
2017-03-07漏洞描述
GNU Wget是GNU计划开发的一套用于在网络上进行下载的自由软件，它支持通过HTTP、HTTPS以及FTP这三个最常见的TCP/IP协议下载。 GNU Wget 1.19.1及之前的版本中的url.c文件的‘url_parse’函数存在CRLF注入漏洞。攻击者可利用该漏洞注入任意的HTTP头。解决建议
厂商已发布了漏洞修复程序，请及时关注更新：http://git.savannah.gnu.org/cgit/wget.git/commit/?id=4d729e322fae359a1aefaafec1144764a54e8ad4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 | gnu | wget | * | Up to (including) 1.19.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.2 | wget | * | Up to (excluding) 1.18-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | wget | * | Up to (excluding) 1.17.1-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | wget | * | Up to (excluding) 1.18-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | wget | * | Up to (excluding) 1.18.-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | wget | * | Up to (excluding) 1.19.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | wget | * | Up to (excluding) 1.18-3.27.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 1.18-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | wget | * | Up to (excluding) 1.18-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | wget | * | Up to (excluding) 1.19.1-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | wget | * | Up to (excluding) 1.19.1-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | wget | * | Up to (excluding) 1.13.4-3+deb7u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | wget | * | Up to (excluding) 1.16-1+deb8u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | wget | * | Up to (excluding) 1.18-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | wget | * | Up to (excluding) 1.19.1-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | wget | * | Up to (excluding) 1.18-2.fc24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | wget | * | Up to (excluding) 1.18-3.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | wget-debuginfo | * | Up to (excluding) 1.19.1-3.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | wget | * | Up to (excluding) 1.14-8.3.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | wget | * | Up to (excluding) 1.14-8.3.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | wget | * | Up to (excluding) 1.11.4-1.40.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | wget | * | Up to (excluding) 1.14-20 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | wget | * | Up to (excluding) 1.14-20.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | wget | * | Up to (excluding) 1.14-20.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | wget | * | Up to (excluding) 1.15-1ubuntu1.14.04.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | wget | * | Up to (excluding) 1.15-1ubuntu1.14.04.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | wget | * | Up to (excluding) 1.17.1-1ubuntu1.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | wget | * | Up to (excluding) 1.17.1-1ubuntu1.3 | |||||
- 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 越权影响
- 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-93 | 对CRLF序列的转义处理不恰当（CRLF注入） |
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