CVE-2006-2766
CVSS2.6
发布时间 :2006-06-02 06:18:00
修订时间 :2011-03-07 21:36:58
NMCOS    

[原文]Buffer overflow in INETCOMM.DLL, as used in Microsoft Internet Explorer 6.0 through 6.0 SP2, Windows Explorer, Outlook Express 6, and possibly other programs, allows remote user-assisted attackers to cause a denial of service (application crash) via a long mhtml URI in the URL value in a URL file.


[CNNVD]Microsoft Windows INETCOMM.DLL 栈溢出漏洞(CNNVD-200606-071)

        Microsoft Windows是微软发布的非常流行的操作系统。
        inetcomm.dll在使用“mhtml:” URI解析器处理URL时存在栈溢出漏洞,成功利用此漏洞的攻击者可以完全控制受影响的系统。
        攻击者可以通过超长的URL来触发这个漏洞,如诱骗用户通过Internet Explorer打开恶意的站点或打开特制的Internet快捷方式。

- CVSS (基础分值)

CVSS分值: 2.6 [轻微(LOW)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: HIGH [漏洞利用存在特定的访问条件]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

cpe:/a:microsoft:ie:6.0:sp2
cpe:/a:microsoft:ie:6.0:sp1
cpe:/a:microsoft:ie:7.0:beta2Microsoft ie 7.0_beta2
cpe:/a:microsoft:ie:7.0:beta1Microsoft ie 7.0_beta1
cpe:/a:microsoft:ie:6.0Microsoft Internet Explorer 6.0

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2766
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2006-2766
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200606-071
(官方数据源) CNNVD

- 其它链接及资源

http://www.us-cert.gov/cas/techalerts/TA06-220A.html
(UNKNOWN)  CERT  TA06-220A
http://www.kb.cert.org/vuls/id/891204
(UNKNOWN)  CERT-VN  VU#891204
http://www.vupen.com/english/advisories/2006/2088
(UNKNOWN)  VUPEN  ADV-2006-2088
http://www.securityfocus.com/bid/18198
(UNKNOWN)  BID  18198
http://www.securityfocus.com/archive/1/archive/1/435492/100/0/threaded
(UNKNOWN)  BUGTRAQ  20060531 Internet explorer Vulnerbility
http://www.securityfocus.com/archive/1/435616/100/0/threaded
(UNKNOWN)  BUGTRAQ  20060601 RE: Internet explorer Vulnerbility
http://www.securityfocus.com/archive/1/435609/100/0/threaded
(UNKNOWN)  BUGTRAQ  20060601 Re: Internet explorer Vulnerbility
http://www.microsoft.com/technet/security/Bulletin/MS06-043.mspx
(UNKNOWN)  MS  MS06-043
http://secunia.com/advisories/20384
(VENDOR_ADVISORY)  SECUNIA  20384
http://xforce.iss.net/xforce/xfdb/26810
(UNKNOWN)  XF  ie-mhtml-mid-bo(26810)
http://www.osvdb.org/25949
(UNKNOWN)  OSVDB  25949
http://securitytracker.com/id?1016654
(UNKNOWN)  SECTRACK  1016654

- 漏洞信息

Microsoft Windows INETCOMM.DLL 栈溢出漏洞
低危 缓冲区溢出
2006-06-02 00:00:00 2006-08-09 00:00:00
远程  
        Microsoft Windows是微软发布的非常流行的操作系统。
        inetcomm.dll在使用“mhtml:” URI解析器处理URL时存在栈溢出漏洞,成功利用此漏洞的攻击者可以完全控制受影响的系统。
        攻击者可以通过超长的URL来触发这个漏洞,如诱骗用户通过Internet Explorer打开恶意的站点或打开特制的Internet快捷方式。

- 公告与补丁

        目前厂商已经发布了升级补丁以修复这个安全问题,补丁下载链接:
        http://www.microsoft.com/technet/security/bulletin/ms06-043.mspx

- 漏洞信息

25949
Microsoft Windows INETCOMM.DLL mhtml: URI Overflow
Remote / Network Access Input Manipulation
Loss of Integrity Patch / RCS
Vendor Verified

- 漏洞描述

A remote overflow exists in Microsoft Windows. Microsoft Windows fails to perform proper boundary checks in inetcomm.dll when processing URLs with the "mhtml:" URI handler resulting in a stack-based buffer overflow. With a specially crafted request, an attacker can cause arbitrary remote code execution resulting in a loss of integrity.

- 时间线

2006-05-31 Unknow
Unknow 2006-08-08

- 解决方案

Currently, there are no known workarounds or upgrades to correct this issue. However, Microsoft has released a patch to address this vulnerability.

- 相关参考

- 漏洞作者

- 漏洞信息

Microsoft Windows MHTML URI Buffer Overflow Vulnerability
Boundary Condition Error 18198
Yes No
2006-05-31 12:00:00 2006-08-09 12:26:00
Discovered by Mr.Niega <Mr.Niega@gmail.com>.

- 受影响的程序版本

Microsoft Windows XP Tablet PC Edition SP2
Microsoft Windows XP Tablet PC Edition SP1
Microsoft Windows XP Tablet PC Edition
Microsoft Windows XP Professional x64 Edition
Microsoft Windows XP Professional SP2
Microsoft Windows XP Professional SP1
Microsoft Windows XP Professional
Microsoft Windows XP Media Center Edition SP2
Microsoft Windows XP Media Center Edition SP1
Microsoft Windows XP Media Center Edition
Microsoft Windows XP Home SP2
Microsoft Windows XP Home SP1
Microsoft Windows XP Home
Microsoft Windows XP 0
Microsoft Windows Server 2003 Web Edition SP1
Microsoft Windows Server 2003 Web Edition
Microsoft Windows Server 2003 Standard x64 Edition
Microsoft Windows Server 2003 Standard Edition SP1
Microsoft Windows Server 2003 Standard Edition
Microsoft Windows Server 2003 Enterprise x64 Edition
Microsoft Windows Server 2003 Enterprise Edition Itanium SP1
Microsoft Windows Server 2003 Enterprise Edition Itanium 0
Microsoft Windows Server 2003 Enterprise Edition SP1
Microsoft Windows Server 2003 Enterprise Edition
Microsoft Windows Server 2003 Datacenter x64 Edition
Microsoft Windows Server 2003 Datacenter Edition Itanium SP1
Microsoft Windows Server 2003 Datacenter Edition Itanium 0
Microsoft Windows Server 2003 Datacenter Edition SP1
Microsoft Windows Server 2003 Datacenter Edition
Microsoft Windows 2000 Server SP4
Microsoft Windows 2000 Server SP3
Microsoft Windows 2000 Server SP2
Microsoft Windows 2000 Server SP1
Microsoft Windows 2000 Server
+ Avaya DefinityOne Media Servers
+ Avaya IP600 Media Servers
+ Avaya S3400 Message Application Server 0
+ Avaya S8100 Media Servers 0
Microsoft Windows 2000 Professional SP4
Microsoft Windows 2000 Professional SP3
Microsoft Windows 2000 Professional SP2
Microsoft Windows 2000 Professional SP1
Microsoft Windows 2000 Professional
Microsoft Windows 2000 Datacenter Server SP4
Microsoft Windows 2000 Datacenter Server SP3
Microsoft Windows 2000 Datacenter Server SP2
Microsoft Windows 2000 Datacenter Server SP1
Microsoft Windows 2000 Datacenter Server
Microsoft Windows 2000 Advanced Server SP4
Microsoft Windows 2000 Advanced Server SP3
Microsoft Windows 2000 Advanced Server SP2
Microsoft Windows 2000 Advanced Server SP1
Microsoft Windows 2000 Advanced Server

- 漏洞讨论

Microsoft Windows is prone to a remote buffer-overflow vulnerability in 'INETCOMM.DLL'. The library fails to properly bounds-check user-supplied input data before copying it into an insufficiently sized memory buffer.

Remote attackers may exploit this issue to execute arbitrary machine code in the context of affected users. Failed exploit attempts likely result in application crashes, denying service to legitimate users.

- 漏洞利用

The following examples demonstrate this issue. Note that removing the '.url' file may have to be done through 'cmd.exe', since Windows Explorer may crash when attempting to delete the file.

- 解决方案

Microsoft has released a security bulletin to address this issue. Please see the attached security bulletin for details.


Microsoft Windows Server 2003 Datacenter Edition SP1

Microsoft Windows Server 2003 Datacenter x64 Edition

Microsoft Windows Server 2003 Enterprise Edition SP1

Microsoft Windows XP Media Center Edition SP2

Microsoft Windows Server 2003 Enterprise Edition Itanium SP1

Microsoft Windows XP Home SP2

Microsoft Windows XP Tablet PC Edition SP2

Microsoft Windows XP Professional x64 Edition

Microsoft Windows Server 2003 Web Edition SP1

Microsoft Windows Server 2003 Standard Edition SP1

Microsoft Windows XP Professional SP2

Microsoft Windows Server 2003 Datacenter Edition Itanium SP1

Microsoft Windows Server 2003 Standard x64 Edition

Microsoft Windows Server 2003 Enterprise x64 Edition

- 相关参考

 

 

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