CVE编号
CVE-2016-4448利用情况
暂无补丁情况
官方补丁披露时间
2016-06-10漏洞描述
Libxml2是GNOME项目组所研发的一个基于C语言的用来解析XML文档的函数库，它支持多种编码格式、Xpath解析、Well-formed和valid验证等。Libxml2中存在格式化字符串漏洞。攻击者可利用该漏洞造成未知影响。
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://xmlsoft.org/
参考链接 |
|
|---|---|
| http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html | |
| http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html | |
| http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html | |
| http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html | |
| http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html | |
| http://rhn.redhat.com/errata/RHSA-2016-2957.html | |
| http://www.openwall.com/lists/oss-security/2016/05/25/2 | |
| http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html | |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html | |
| http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html | |
| http://www.securityfocus.com/bid/90856 | |
| http://www.securitytracker.com/id/1036348 | |
| http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=sl... | |
| http://xmlsoft.org/news.html | |
| https://access.redhat.com/errata/RHSA-2016:1292 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1338700 | |
| https://git.gnome.org/browse/libxml2/commit/?id=4472c3a5a5b516aaf59b89be602fb... | |
| https://git.gnome.org/browse/libxml2/commit/?id=502f6a6d08b08c04b3ddfb1cd21b2... | |
| https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n... | |
| https://kc.mcafee.com/corporate/index?page=content&id=SB10170 | |
| https://support.apple.com/HT206899 | |
| https://support.apple.com/HT206901 | |
| https://support.apple.com/HT206902 | |
| https://support.apple.com/HT206903 | |
| https://support.apple.com/HT206904 | |
| https://support.apple.com/HT206905 | |
| https://www.tenable.com/security/tns-2016-18 |
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 | apple | icloud | * |
Up to (excluding) 5.2.1 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | apple | itunes | * |
Up to (including) 12.4.1 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | hp | icewall_federation_agent | 3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | mcafee | web_gateway | * |
Up to (including) 7.5.2.10 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | mcafee | web_gateway | * |
From (including) 7.6.0.0 |
Up to (including) 7.6.2.3 |
||||
| 运行在以下环境 | |||||||||
| 应用 | tenable | log_correlation_engine | 4.8.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | xmlsoft | libxml2 | * |
Up to (including) 2.9.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | apple | iphone_os | * |
Up to (including) 9.3.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | apple | mac_os_x | * |
Up to (excluding) 10.11.6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | apple | tvos | * |
Up to (including) 9.2.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | apple | watchos | * |
Up to (including) 2.2.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * |
Up to (excluding) 2.9.4+dfsg1-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | microsoft | windows | * | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | microsoft | windows | - | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle | linux | 6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle | linux | 7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle | vm_server | 3.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle | vm_server | 3.4 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_desktop | 6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_desktop | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server | 6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_aus | 7.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_aus | 7.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_aus | 7.4 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_aus | 7.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_aus | 7.7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.4 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.5 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_eus | 7.7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_tus | 7.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_tus | 7.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_tus | 7.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_server_tus | 7.7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_workstation | 6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat | enterprise_linux_workstation | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | libxml2 | * |
Up to (excluding) 0:2.9.1-6.el7_2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | slackware | slackware_linux | 14.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | slackware | slackware_linux | 14.1 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | sles12-docker-image | * |
Up to (excluding) 1.1.4-20171002 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_12.04_lts | libxml2 | * |
Up to (excluding) 2.7.8.dfsg-5.1ubuntu4.17 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04_lts | libxml2 | * |
Up to (excluding) 2.9.1+dfsg1-3ubuntu4.9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | libxml2 | * |
Up to (excluding) 2.9.3+dfsg1-1ubuntu0.2 |
|||||
- 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
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