CVE-2005-1982
CVSS3.6
发布时间 :2005-08-10 00:00:00
修订时间 :2008-09-10 15:40:46
NMCOS    

[原文]Unknown vulnerability in the PKINIT Protocol for Microsoft Windows 2000, Windows XP, and Windows Server 2003 could allow a local user to obtain information and spoof a server via a man-in-the-middle (MITM) attack between a client and a domain controller when PKINIT smart card authentication is being used.


[CNNVD]Microsoft Windows PKINIT信息泄漏和欺骗漏洞(CNNVD-200508-102)

        Microsoft Windows是微软发表的非常流行的操作系统,PKINIT是用于在Kerberos中初始认证的公钥加密IETF方案。
        Microsoft Windows的PKINIT协议中存在信息泄漏和欺骗漏洞。攻击者可以篡改发送给域控制器的信息,访问敏感的客户端网络通讯,这样用户在访问恶意服务器时可能会以为他们仍在访问可信任的服务器。但是,攻击者必需首先通过中间人攻击注入到客户端和域控制器中间的认证会话中。

- CVSS (基础分值)

CVSS分值: 3.6 [轻微(LOW)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: PARTIAL [可能会导致系统文件被修改]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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:/o:microsoft:windows_2003_server:web
cpe:/o:microsoft:windows_2000:::server
cpe:/o:microsoft:windows_2000:::datacenter_server
cpe:/o:microsoft:windows_2003_server:enterprise::64-bit
cpe:/o:microsoft:windows_2000:::advanced_server
cpe:/o:microsoft:windows_2000:::professional
cpe:/o:microsoft:windows_2003_server:r2::64-bit
cpe:/o:microsoft:windows_2003_server:standard::64-bit
cpe:/o:microsoft:windows_xp::gold:professionalMicrosoft Windows XP Professional Gold

- OVAL (用于检测的技术细节)

oval:org.mitre.oval:def:100106Server 2003,SP1 PKINIT Information Disclosure Vulnerability
oval:org.mitre.oval:def:100104Server 2003 PKINIT Information Disclosure Vulnerability
oval:org.mitre.oval:def:100102Windows XP,SP1 (64-bit) PKINIT Information Disclosure Vulnerability
oval:org.mitre.oval:def:100100Windows XP,SP2 PKINIT Information Disclosure Vulnerability
oval:org.mitre.oval:def:100098Windows XP,SP1 (32-bit) PKINIT Information Disclosure Vulnerability
oval:org.mitre.oval:def:100096Windows 2000 PKINIT Information Disclosure Vulnerability
oval:gov.nist.fdcc.patch:def:163MS05-042: Vulnerabilities in Kerberos Could Allow Denial of Service, Information Disclosure, and Spoofing (899587)
oval:gov.nist.USGCB.patch:def:163MS05-042: Vulnerabilities in Kerberos Could Allow Denial of Service, Information Disclosure, and Spoofing (899587)
*OVAL详细的描述了检测该漏洞的方法,你可以从相关的OVAL定义中找到更多检测该漏洞的技术细节。

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1982
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-1982
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200508-102
(官方数据源) CNNVD

- 其它链接及资源

http://www.kb.cert.org/vuls/id/477341
(UNKNOWN)  CERT-VN  VU#477341
http://www.microsoft.com/technet/Security/bulletin/ms05-042.mspx
(PATCH)  MS  MS05-042
http://secunia.com/advisories/16368/
(VENDOR_ADVISORY)  SECUNIA  16368
http://www.securityfocus.com/bid/14520
(UNKNOWN)  BID  14520
http://securitytracker.com/id?1014642
(UNKNOWN)  SECTRACK  1014642

- 漏洞信息

Microsoft Windows PKINIT信息泄漏和欺骗漏洞
低危 设计错误
2005-08-10 00:00:00 2006-06-14 00:00:00
远程  
        Microsoft Windows是微软发表的非常流行的操作系统,PKINIT是用于在Kerberos中初始认证的公钥加密IETF方案。
        Microsoft Windows的PKINIT协议中存在信息泄漏和欺骗漏洞。攻击者可以篡改发送给域控制器的信息,访问敏感的客户端网络通讯,这样用户在访问恶意服务器时可能会以为他们仍在访问可信任的服务器。但是,攻击者必需首先通过中间人攻击注入到客户端和域控制器中间的认证会话中。

- 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/MS05-042.mspx?pf=true

- 漏洞信息

18609
Microsoft Windows Kerberos PKINIT Domain Controller Spoofing
Remote / Network Access Information Disclosure
Loss of Confidentiality
Exploit Unknown

- 漏洞描述

Windows contains a flaw that may lead to an unauthorized information disclosure.  The issue is triggered when an attacker inserts himself between a client and domain controller and exploit a design flaw in PKINT to spoof the domain controller, which will disclose session information resulting in a loss of confidentiality.

- 时间线

2005-08-09 Unknow
Unknow Unknow

- 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 Kerberos PKINIT Man In The Middle Vulnerability
Design Error 14520
Yes No
2005-08-09 12:00:00 2009-07-12 05:06:00
Andre Scedrov and his team: Iliano Cervesato, Aaron Jaggard, Joe-Kai Tsay, and Chris Walstad are credited with the discovery of this issue.

- 受影响的程序版本

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 64-bit Edition Version 2003 SP1
Microsoft Windows XP 64-bit Edition Version 2003
Microsoft Windows XP 64-bit Edition SP1
Microsoft Windows XP 64-bit Edition
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

The PKINIT implementation in Microsoft Windows is susceptible to a man in the middle vulnerability. This issue is due to a failure of the software to properly validate network data. This issue is only exploitable by attackers that have access to valid logon credentials.

Attackers exploit this issue to spoof the domain controller/KDC during the initial authentication process. By spoofing the domain controller/KDC, attackers may gain access to the cleartext contents of encrypted network traffic in arbitrary Kerberos-enabled services. Other attacks may also be possible.

Microsoft implements draft 9 of the IETF PKINIT specification, and states that the vulnerability is in the protocol specification itself. Other implementations of PKINIT may therefore also be vulnerable to this issue.

- 漏洞利用

Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com <mailto:vuldb@securityfocus.com>.

- 解决方案

Microsoft has released fixes to address this issue on supported platforms.


Microsoft Windows Server 2003 Datacenter Edition SP1

Microsoft Windows Server 2003 Datacenter x64 Edition

Microsoft Windows Server 2003 Enterprise Edition SP1

Microsoft Windows Server 2003 Datacenter Edition

Microsoft Windows 2000 Advanced Server SP4

Microsoft Windows Server 2003 Enterprise Edition Itanium SP1

Microsoft Windows Server 2003 Enterprise Edition

Microsoft Windows XP Home SP2

Microsoft Windows 2000 Datacenter Server SP4

Microsoft Windows Server 2003 Web Edition

Microsoft Windows XP Home SP1

Microsoft Windows XP Professional x64 Edition

Microsoft Windows Server 2003 Web Edition SP1

Microsoft Windows Server 2003 Enterprise Edition Itanium 0

Microsoft Windows Server 2003 Standard Edition SP1

Microsoft Windows Server 2003 Standard Edition

Microsoft Windows XP Professional SP2

Microsoft Windows Server 2003 Datacenter Edition Itanium SP1

Microsoft Windows Server 2003 Standard x64 Edition

Microsoft Windows 2000 Server SP4

Microsoft Windows 2000 Professional SP4

Microsoft Windows Server 2003 Enterprise x64 Edition

Microsoft Windows XP Professional SP1

Microsoft Windows Server 2003 Datacenter Edition Itanium 0

- 相关参考

 

 

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