低危 Haxx curl和libcurl缓冲区溢出漏洞
CVE编号
CVE-2017-8816利用情况
暂无补丁情况
官方补丁披露时间
2017-11-30漏洞描述
Haxx curl和libcurl都是瑞典Haxx公司的产品。curl是一套利用URL语法在命令行下工作的文件传输工具。libcurl是一个免费、开源的客户端URL传输库。 Haxx curl和libcurl 7.57.0之前的版本（32位平台）中的NTLM身份验证功能存在缓冲区溢出漏洞。攻击者可利用该漏洞造成拒绝服务（整数溢出、缓冲区溢出和应用程序崩溃）。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://curl.haxx.se/docs/adv_2017-12e7.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 | curl | * | From (excluding) 7.36.0 | Up to (including) 7.56.1 | ||||
| 运行在以下环境 | |||||||||
| 应用 | haxx | libcurl | * | From (including) 7.36.0 | Up to (including) 7.56.1 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | curl | * | Up to (excluding) 7.57.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | curl | * | Up to (excluding) 7.61.1-9.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | curl | * | Up to (excluding) 7.53.1-13.80.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | curl | * | Up to (excluding) 7.57.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | curl | * | Up to (excluding) 7.57.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | curl | * | Up to (excluding) 7.57.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | curl | * | Up to (excluding) 7.57.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | libcurl-devel | * | Up to (excluding) 7.53.1-13.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | curl-debugsource | * | Up to (excluding) 7.55.1-8.fc27 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | libcurl4-32bit | * | Up to (excluding) 7.37.0-27.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | libcurl4-32bit | * | Up to (excluding) 7.37.0-27.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | curl | * | Up to (excluding) 7.37.0-37.11 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | curl | * | Up to (excluding) 7.37.0-37.11.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | curl | * | Up to (excluding) 7.37.0-37.11.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | curl | * | Up to (excluding) 7.47.0-1ubuntu2.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | curl | * | Up to (excluding) 7.47.0-1ubuntu2.5 | |||||
- 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 |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论