CVE编号
CVE-2019-18348利用情况
暂无补丁情况
官方补丁披露时间
2019-10-24漏洞描述
在Python 2.x至2.7.17的urllib2和Python 3.x至3.8.0的urllib中发现了一个问题。如果攻击者控制url参数，则CRLF注入是可能的，如urllib.request.urlopen的第一个参数使用\r\n（特别是在URL的主机组件中）加上HTTP标头所示。这类似于CVE-2019-9740查询字符串问题和CVE-2019-9947路径字符串问题。 （当glibc修复了CVE-2016-10739时，此漏洞无法利用。）解决建议
厂商尚未提供漏洞修复方案，请关注厂商主页更新：https://www.python.org/
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00041.html | |
| https://bugs.python.org/issue30458#msg347282 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1727276 | |
| https://lists.debian.org/debian-lts-announce/2020/07/msg00011.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.netapp.com/advisory/ntap-20191107-0004/ | |
| https://usn.ubuntu.com/4333-1/ | |
| https://usn.ubuntu.com/4333-2/ | |
| https://www.oracle.com/security-alerts/cpuoct2020.html |
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 | python | python | * |
From (including) 2.0 |
Up to (including) 2.7.17 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.0 |
Up to (excluding) 3.5.10 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.6.0 |
Up to (excluding) 3.6.11 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.7.0 |
Up to (excluding) 3.7.8 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.8.0 |
Up to (excluding) 3.8.3 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | python2 | * |
Up to (excluding) 2.7.18-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | python2 | * |
Up to (excluding) 2.7.18-1.137.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | python2 | * |
Up to (excluding) 2.7.16-2+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | python2 | * |
Up to (excluding) 2.7.13-2+deb9u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | python2 | * |
Up to (excluding) 3.5.8-2.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | python2 | * |
Up to (excluding) 3.5.8-2.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | python2 | * |
Up to (excluding) 3.6.11-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | python2 | * |
Up to (excluding) 3.6.11-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | python2 | * |
Up to (excluding) 2.7.17-lp151.10.17.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | python2 | * |
Up to (excluding) 3.6.12-lp152.4.14.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | python2 | * |
Up to (excluding) 3.4.10-25.45.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | python2 | * |
Up to (excluding) 3.6.10-4.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | python2 | * |
Up to (excluding) 2.7.6-8ubuntu0.6+esm5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | python2 | * |
Up to (excluding) 2.7.12-1ubuntu0~16.04.11 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | python2 | * |
Up to (excluding) 2.7.17-1~18.04ubuntu1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | python2 | * |
Up to (excluding) 3.8.2-1ubuntu1.1 |
|||||
- 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 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
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