CVE编号
CVE-2016-9842利用情况
暂无补丁情况
官方补丁披露时间
2017-05-23漏洞描述
zlib 1.2.8中inflate.c中的inflateMark函数可能允许依赖于上下文的攻击者通过涉及负整数左移的向量进行未指定的影响。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，详情请关注厂商主页：http://www.zlib.net/
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-updates/2016-12/msg00127.html | |
| http://lists.opensuse.org/opensuse-updates/2017-01/msg00050.html | |
| http://lists.opensuse.org/opensuse-updates/2017-01/msg00053.html | |
| http://www.openwall.com/lists/oss-security/2016/12/05/21 | |
| http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html | |
| http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html | |
| http://www.securityfocus.com/bid/95131 | |
| http://www.securitytracker.com/id/1039427 | |
| https://access.redhat.com/errata/RHSA-2017:1220 | |
| https://access.redhat.com/errata/RHSA-2017:1221 | |
| https://access.redhat.com/errata/RHSA-2017:1222 | |
| https://access.redhat.com/errata/RHSA-2017:2999 | |
| https://access.redhat.com/errata/RHSA-2017:3046 | |
| https://access.redhat.com/errata/RHSA-2017:3047 | |
| https://access.redhat.com/errata/RHSA-2017:3453 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1402348 | |
| https://github.com/madler/zlib/commit/e54e1299404101a5a9d0cf5e45512b543967f958 | |
| https://lists.debian.org/debian-lts-announce/2019/03/msg00027.html | |
| https://lists.debian.org/debian-lts-announce/2020/01/msg00030.html | |
| https://security.gentoo.org/glsa/201701-56 | |
| https://security.gentoo.org/glsa/202007-54 | |
| https://support.apple.com/HT208112 | |
| https://support.apple.com/HT208113 | |
| https://support.apple.com/HT208115 | |
| https://support.apple.com/HT208144 | |
| https://usn.ubuntu.com/4246-1/ | |
| https://usn.ubuntu.com/4292-1/ | |
| https://wiki.mozilla.org/images/0/09/Zlib-report.pdf | |
| https://wiki.mozilla.org/MOSS/Secure_Open_Source/Completed#zlib | |
| https://www.oracle.com/security-alerts/cpujul2020.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 | zlib | 1.2.8 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | zlib | * |
Up to (excluding) 1.2.11-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | zlib | * |
Up to (excluding) 1.2.11-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | zlib | * |
Up to (excluding) 1.2.11-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | zlib | * |
Up to (excluding) 5.24.3-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | zlib | * |
Up to (excluding) 1:1.2.8.dfsg-2+deb8u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | zlib | * |
Up to (excluding) 3.1.2-1+deb9u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_13.2 | zlib | * |
Up to (excluding) 1.2.8-5.8.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | zlib | * |
Up to (excluding) 1.2.8-8.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | zlib | * |
Up to (excluding) 1.2.8-10.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | zlib | * |
Up to (excluding) 1.8.0.151-18.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | zlib | * |
Up to (excluding) 1.2.7-0.14.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | zlib | * |
Up to (excluding) 1.2.8-6.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | zlib | * |
Up to (excluding) 1.2.8-11.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | zlib | * |
Up to (excluding) 1.7.0.161-43.7.6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | zlib | * |
Up to (excluding) 1:1.2.8.dfsg-2ubuntu4.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | zlib | * |
Up to (excluding) 3.1.2-2.1ubuntu1.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | zlib | * |
Up to (excluding) 3.1.3-6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | zlib | * |
Up to (excluding) 3.1.3-6 |
|||||
- 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
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