低危 GNU libidn up to 1.32 越界读取漏洞
CVE编号
CVE-2016-6262利用情况
暂无补丁情况
官方补丁披露时间
2016-09-08漏洞描述
GNU Libidn是一个通过IETF国际域名（IDN）实施字符串预处理、Punycode和IDNA规格定义的包。GNU Libidn存在安全漏洞。受影响的版本有：1.33之前的版本。攻击者可以利用该漏洞获取敏感的信息。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://lists.gnu.org/archive/html/help-libidn/2016-07/msg00009.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 | gnu | libidn | * | Up to (including) 1.32 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.2 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | libidn | * | Up to (excluding) 1.33-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | libidn | * | Up to (excluding) 1.33-2.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | libidn | * | Up to (excluding) 1.33-3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | libidn | * | Up to (excluding) 1.41-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | libidn | * | Up to (excluding) 1.41-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_23 | libidn-java | * | Up to (excluding) 1.33-1.fc23 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | libidn-java | * | Up to (excluding) 1.33-1.fc24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | mingw64-libidn-debuginfo | * | Up to (excluding) 1.33-1.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | mingw64-libidn-debuginfo | * | Up to (excluding) 1.33-1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_13.2 | libidn11-debuginfo-32bit | * | Up to (excluding) 1.33-3.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | libidn-tools | * | Up to (excluding) 1.28-6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | libidn-x86 | * | Up to (excluding) 1.10-6.1 | |||||
| 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 | libidn11-32bit | * | Up to (excluding) 1.28-4.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_12.04.5_lts | libidn | * | Up to (excluding) 1.23-2ubuntu0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | libidn | * | Up to (excluding) 1.28-1ubuntu2.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | libidn | * | Up to (excluding) 1.28-1ubuntu2.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | libidn | * | Up to (excluding) 1.32-3ubuntu1.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | libidn | * | Up to (excluding) 1.32-3ubuntu1.1 | |||||
- 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 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-125 | 跨界内存读 |
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