低危 libcURL up to 7.50.2 curl_easy_escape length 整数溢出漏洞
CVE编号
CVE-2016-7167利用情况
暂无补丁情况
官方补丁披露时间
2016-10-08漏洞描述
Haxx libcurl是瑞典Haxx公司的一个免费、开源的客户端URL传输库。 Libcurl中存在安全漏洞。受影响的版本有：7.50.3之前的版本。攻击者可以利用该漏洞未授权地修改信息。解决建议
目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接：https://curl.haxx.se/docs/adv_20160914.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 | haxx | libcurl | * | Up to (including) 7.50.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | curl | * | Up to (excluding) 7.50.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.2 | curl | * | Up to (excluding) 7.49.1-r3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | curl | * | Up to (excluding) 7.49.1-r3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | curl | * | Up to (excluding) 7.50.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | curl | * | Up to (excluding) 7.50.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | curl | * | Up to (excluding) 7.50.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | curl | * | Up to (excluding) 7.50.3-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | curl | * | Up to (excluding) 7.50.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | curl | * | Up to (excluding) 7.47.1-8.65.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | curl | * | Up to (excluding) 7.29.0-42.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 7.51.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | curl | * | Up to (excluding) 7.51.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | curl | * | Up to (excluding) 7.51.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | curl | * | Up to (excluding) 7.51.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | curl | * | Up to (excluding) 7.26.0-1+wheezy16 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | curl | * | Up to (excluding) 7.38.0-4+deb8u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | curl | * | Up to (excluding) 7.51.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedoraproject | fedora | 23 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedoraproject | fedora | 24 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedoraproject | fedora | 25 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_23 | libcurl-devel | * | Up to (excluding) 7.43.0-10.fc23 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | libcurl-devel | * | Up to (excluding) 7.47.1-8.fc24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | libcurl-devel | * | Up to (excluding) 7.50.3-1.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | libcurl4-32bit | * | Up to (excluding) 7.37.0-16.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 7.29.0-42.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | curl | * | Up to (excluding) 7.29.0-42.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | curl | * | Up to (excluding) 7.19.7-1.64.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | sles12-docker-image | * | Up to (excluding) 1.1.4-20171002 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | curl | * | Up to (excluding) 7.37.0-31.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_12.04.5_lts | curl | * | Up to (excluding) 7.22.0-3ubuntu4.17 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | curl | * | Up to (excluding) 7.35.0-1ubuntu2.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | curl | * | Up to (excluding) 7.35.0-1ubuntu2.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | curl | * | Up to (excluding) 7.47.0-1ubuntu2.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | curl | * | Up to (excluding) 7.47.0-1ubuntu2.2 | |||||
- 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
| CWE-ID | 漏洞类型 |
| CWE-190 | 整数溢出或超界折返 |
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