安全研究
安全漏洞
Microsoft Internet Explorer CDF文件跨域漏洞(MS05-014)
发布日期:2005-02-08
更新日期:2005-02-13
受影响系统:
Microsoft Internet Explorer 5.0.1SP3描述:
- Microsoft Windows 2000 Server SP3
- Microsoft Windows 2000 Professional SP3
Microsoft Internet Explorer 5.0.1SP4
- Microsoft Windows 2000 Server SP4
- Microsoft Windows 2000 Professional SP4
Microsoft Internet Explorer 5.5SP2
- Microsoft Windows Millennium Edition
Microsoft Internet Explorer 6.0
- Microsoft Windows XP Professional SP2
- Microsoft Windows XP Home SP2
- Microsoft Windows XP 64-bit Edition SP1
- Microsoft Windows 2003 Standard Edition
- Microsoft Windows 2003 Enterprise Edition 64-bit
- Microsoft Windows 2003 Enterprise Edition
- Microsoft Windows 2003 Datacenter Edition 64-bit
- Microsoft Windows 2003 Datacenter Edition
Microsoft Internet Explorer 6.0SP1
- Microsoft Windows XP Professional SP1
- Microsoft Windows XP Home SP1
- Microsoft Windows Millennium Edition
- Microsoft Windows 98 SE
- Microsoft Windows 98
- Microsoft Windows 2000 Server SP4
- Microsoft Windows 2000 Server SP3
- Microsoft Windows 2000 Professional SP4
- Microsoft Windows 2000 Professional SP3
- Microsoft Windows 2000 Datacenter Server SP4
- Microsoft Windows 2000 Datacenter Server SP3
- Microsoft Windows 2000 Advanced Server SP4
- Microsoft Windows 2000 Advanced Server SP3
BUGTRAQ ID: 12427
CVE(CAN) ID: CVE-2005-0056
Microsoft Internet Explorer是一款流行的WEB浏览器, 它存在一个安全漏洞, 可能导致远程代码执行或者敏感信息泄露.
Microsoft Channel Definition Format是微软支持的一个XML应用,Internet Explorer在处理CDF应用时存在跨域问题,当一个WEB站点使用'AddChannel'方法增加一个Channel时,攻击者可以使恶意代码在本地主机安全区中运行。攻击者可以通过构建恶意WEB页,诱使用户处理,可导致敏感信息泄露或以用户进程权限在系统上执行任意命令。
<*来源:GreyHats Security Group (paul@greyhats.cjb.net)
链接:http://www.greyhatsecurity.org/chanvuln-discussion.htm
http://www.microsoft.com/technet/security/bulletin/ms05-014.mspx
http://www.us-cert.gov/cas/techalerts/TA05-039Apr.html
*>
测试方法:
警 告
以下程序(方法)可能带有攻击性,仅供安全研究与教学之用。使用者风险自负!
http://www.greyhatsecurity.org/chanvuln.htm
建议:
临时解决方法:
如果您不能立刻安装补丁或者升级,NSFOCUS建议您采取以下措施以降低威胁:
* 在Internet和本地intranet安全区中将安全区设置为“高”,以便在运行ActiveX控件和活动脚本前获得提示。
* 将Web站点仅限为可信任的Web站点
* 如果您在运行Outlook 2002或之后版本,或Outlook Express 6 SP1或之后版本的话,以纯文本格式阅读邮件消息以防范HTML e-mail攻击。
厂商补丁:
Microsoft
---------
Microsoft已经为此发布了一个安全公告(MS05-014)以及相应补丁:
MS05-014:Cumulative Security Update for Internet Explorer (867282)
链接:http://www.microsoft.com/technet/security/bulletin/ms05-014.mspx
补丁下载:
* Internet Explorer 5.01 Service Pack 3 (SP3) on Windows 2000 Service Pack 3
http://www.microsoft.com/downloads/details.aspx?FamilyId=34F5BCDE-4EE2-4EFD-BB60-F5A6BC5F56D1
* Internet Explorer 5.01 Service Pack 4 on Windows 2000 Service Pack 4
http://www.microsoft.com/downloads/details.aspx?FamilyId=4C2CBB4B-2F00-4CD6-BB98-AD14A48B53C0
* Internet Explorer 6 Service Pack 1 on Microsoft Windows 2000 Service Pack 3, on Microsoft Windows 2000 Service Pack 4, or on Microsoft Windows XP Service Pack 1
http://www.microsoft.com/downloads/details.aspx?FamilyId=E473CD05-3320-4322-B437-F3A61E62F567
* Internet Explorer 6 for Windows XP Service Pack 1 (64-Bit Edition)
http://www.microsoft.com/downloads/details.aspx?FamilyId=7EAE62C0-3DA0-4BAC-B2FE-ECE89959053D
* Internet Explorer 6 for Windows Server 2003
http://www.microsoft.com/downloads/details.aspx?FamilyId=4DC0FE8A-9D03-4AB8-8EAF-C85FF25CB1A2
* Internet Explorer 6 for Windows Server 2003 64-Bit Edition and Windows XP 64-Bit Edition Version 2003
http://www.microsoft.com/downloads/details.aspx?FamilyId=E3C4DA1F-6FA2-4A2B-A6D9-24B599C353B3
* Internet Explorer 6 for Windows XP Service Pack 2
http://www.microsoft.com/downloads/details.aspx?FamilyId=82056EAB-8367-4B04-A11A-1002D14EB55B
浏览次数:3447
严重程度:0(网友投票)
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