CVE编号
CVE-2016-4553利用情况
暂无补丁情况
官方补丁披露时间
2016-05-11漏洞描述
Squid（全称Squid Cache）是一套代理服务器和Web缓存服务器软件。该软件提供缓存万维网、过滤流量、代理上网等功能。Squid 3.5.18之前版本和4.0.10之前4.x版本中的client_side.cc文件存在代码注入漏洞，该漏洞源于当用户提供absolute-URI时，程序未能正确忽略Host头。远程攻击者可通过提供HTTP请求利用该漏洞实施缓存中毒攻击。
解决建议
用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞：http://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-14039.patch
参考链接 |
|
|---|---|
| http://bugs.squid-cache.org/show_bug.cgi?id=4501 | |
| http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html | |
| http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html | |
| http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html | |
| http://www.debian.org/security/2016/dsa-3625 | |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html | |
| http://www.securitytracker.com/id/1035768 | |
| http://www.squid-cache.org/Advisories/SQUID-2016_7.txt | |
| http://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-14039.patch | |
| http://www.ubuntu.com/usn/USN-2995-1 | |
| https://access.redhat.com/errata/RHSA-2016:1139 | |
| https://access.redhat.com/errata/RHSA-2016:1140 | |
| https://security.gentoo.org/glsa/201607-01 |
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 | squid-cache | squid | * |
Up to (including) 3.5.17 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | squid-cache | squid | 4.0.9 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 12.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 14.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 15.10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 16.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_6 | squid | * |
Up to (excluding) 3.4.14-9.el6_8.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | squid | * |
Up to (excluding) 3.3.8-26.el7_2.3 |
|||||
| 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_8 | squid | * |
Up to (excluding) 3.4.8-6+deb8u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_22 | squid | * |
Up to (excluding) 3.5.10-4.fc22 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_23 | squid | * |
Up to (excluding) 3.5.10-4.fc23 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | squid | * |
Up to (excluding) 3.5.19-2.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | squid | * |
Up to (excluding) 3.3.14-6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle | linux | 7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_6 | squid | * |
Up to (excluding) 3.4.14-9.el6_8.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_7 | squid | * |
Up to (excluding) 3.3.8-26.el7_2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | squid | * |
Up to (excluding) 3.4.14-9.el6_8.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | squid | * |
Up to (excluding) 3.3.8-26.el7_2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_6 | squid34 | * |
Up to (excluding) 7:3.4.14-9.el6_8.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | squid | * |
Up to (excluding) 7:3.3.8-26.el7_2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_11_SP4 | squid | * |
Up to (excluding) 3.1.23-8.16.30.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | squid | * |
Up to (excluding) 3.5.21-23 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP1 | squid | * |
Up to (excluding) 3.3.14-20.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | squid | * |
Up to (excluding) 3.1.23-8.16.30.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | squid | * |
Up to (excluding) 3.3.14-20.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04_lts | squid3 | * |
Up to (excluding) 3.3.8-1ubuntu6.8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | squid | * |
Up to (excluding) 3.5.12-1ubuntu7.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | squid3 | * |
Up to (excluding) 3.5.12-1ubuntu7.2 |
|||||
- 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 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
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