CVE-2003-0661
CVSS5.0
发布时间 :2003-10-20 00:00:00
修订时间 :2008-09-10 15:20:04
NMCOS    

[原文]The NetBT Name Service (NBNS) for NetBIOS in Windows NT 4.0, 2000, XP, and Server 2003 may include random memory in a response to a NBNS query, which could allow remote attackers to obtain sensitive information.


[CNNVD]Microsoft NetBIOS远程信息泄露漏洞(MS03-034)(CNNVD-200310-049)

        
        Network Basic Input/Output System (NetBIOS)是应用程序接口,NetBIOS提供一套命令提程序用于低级服务请求,如管理名称、管理会话、在节点间发送数据包等。NetBIOS Name Service (NBNS)用于通过TCP/IP服务映射IP地址到NetBIOS名字的NetBIOS组件。
        NetBIOS没有正确应答目标系统请求,远程攻击者可以利用这个漏洞获得用户系统中的敏感数据。
        通过NetBT进行应答时由于没有正确初始化数据来进行缓冲区填补,进行名字服务查询应答时会填充系统内存中的数据。当构建一个数据包,服务分配的缓冲区大于应答数据请求的,对查询进行应答的数据仅仅使用部分缓冲区,多余的缓冲区会由系统中随机信息进行填补,这就导致任何信息有可能包含在其中,包括如WEB页面数据,编辑文档的信息,即时聊天信息等敏感内容。
        <*链接:http://www.foundstone.com/products/sa/fs-sa-09-03-03.pdf
         http://www.microsoft.com/technet/security/bulletin/MS03-034.asp
        *>

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
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: [--]
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_nt:4.0:sp1:serverMicrosoft Windows 4.0 sp1 server
cpe:/o:microsoft:windows_2000::sp1:datacenter_serverMicrosoft Windows 2000 Datacenter Server SP1
cpe:/o:microsoft:windows_nt:4.0::server
cpe:/o:microsoft:windows_nt:4.0:sp5:workstationMicrosoft Windows 4.0 sp5 workstation
cpe:/o:microsoft:windows_nt:4.0:sp3:workstationMicrosoft Windows 4.0 sp3 workstation
cpe:/o:microsoft:windows_xp::gold:professionalMicrosoft Windows XP Professional Gold
cpe:/o:microsoft:windows_2003_server:r2::datacenter_64-bit
cpe:/o:microsoft:windows_nt:4.0::enterprise_server
cpe:/o:microsoft:windows_2000::sp2:advanced_serverMicrosoft Windows 2000 Advanced Server SP2
cpe:/o:microsoft:windows_2003_server:enterprise::64-bit
cpe:/o:microsoft:windows_2000::sp2:professionalMicrosoft Windows 2000 Professional SP2
cpe:/o:microsoft:windows_nt:4.0:sp1:workstationMicrosoft Windows 4.0 sp1 workstation
cpe:/o:microsoft:windows_nt:4.0:sp4:workstationMicrosoft Windows 4.0 sp4 workstation
cpe:/o:microsoft:windows_2000:::professional
cpe:/o:microsoft:windows_nt:4.0:sp5:enterprise_server
cpe:/o:microsoft:windows_xp::sp1:home
cpe:/o:microsoft:windows_nt:4.0:sp6a:serverMicrosoft Windows 4.0 sp6a server
cpe:/o:microsoft:windows_2003_server:standard::64-bit
cpe:/o:microsoft:windows_2003_server:enterprise_64-bit
cpe:/o:microsoft:windows_2000::sp1:professionalMicrosoft Windows 2000 Professional SP1
cpe:/o:microsoft:windows_nt:4.0:sp6:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP6
cpe:/o:microsoft:windows_nt:4.0:sp2:enterprise_server
cpe:/o:microsoft:windows_xp:::home
cpe:/o:microsoft:windows_nt:4.0:sp2:serverMicrosoft Windows 4.0 sp2 server
cpe:/o:microsoft:windows_nt:4.0:sp3:serverMicrosoft Windows 4.0 sp3 server
cpe:/o:microsoft:windows_nt:4.0:sp4:enterprise_server
cpe:/o:microsoft:windows_nt:4.0:sp4:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP4
cpe:/o:microsoft:windows_2000::sp2:datacenter_serverMicrosoft Windows 2000 Datacenter Server SP2
cpe:/o:microsoft:windows_2000::sp4:datacenter_serverMicrosoft Windows 2000 Datacenter Server SP4
cpe:/o:microsoft:windows_2000:::server
cpe:/o:microsoft:windows_nt:4.0:sp6:serverMicrosoft Windows 4.0 sp6 server
cpe:/o:microsoft:windows_nt:4.0:sp1:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP1
cpe:/o:microsoft:windows_nt:4.0:sp3:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP3
cpe:/o:microsoft:windows_nt:4.0:sp4:serverMicrosoft Windows 4.0 sp4 server
cpe:/o:microsoft:windows_nt:4.0::terminal_server
cpe:/o:microsoft:windows_nt:4.0:sp1:enterprise_server
cpe:/o:microsoft:windows_nt:4.0:sp6a:enterprise_server
cpe:/o:microsoft:windows_2003_server:r2::64-bit
cpe:/o:microsoft:windows_2000::sp3:datacenter_serverMicrosoft Windows 2000 Datacenter Server SP3
cpe:/o:microsoft:windows_nt:4.0:sp6a:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP6a
cpe:/o:microsoft:windows_nt:4.0:sp6a:workstationMicrosoft Windows 4.0 sp6a workstation
cpe:/o:microsoft:windows_nt:4.0:sp6:enterprise_server
cpe:/o:microsoft:windows_2000::sp3:serverMicrosoft Windows 2000 Server SP3
cpe:/o:microsoft:windows_2000:::advanced_server
cpe:/o:microsoft:windows_nt:4.0:sp2:workstationMicrosoft Windows 4.0 sp2 workstation
cpe:/o:microsoft:windows_nt:4.0:sp3:enterprise_server
cpe:/o:microsoft:windows_2000::sp4:serverMicrosoft Windows 2000 Server SP4
cpe:/o:microsoft:windows_2000:::datacenter_server
cpe:/o:microsoft:windows_2000::sp3:professionalMicrosoft Windows 2000 Professional SP3
cpe:/o:microsoft:windows_2000::sp1:serverMicrosoft Windows 2000 Server SP1
cpe:/o:microsoft:windows_2000::sp3:advanced_serverMicrosoft Windows 2000 Advanced Server SP3
cpe:/o:microsoft:windows_2003_server:web
cpe:/o:microsoft:windows_2000::sp1:advanced_serverMicrosoft Windows 2000 Advanced Server SP1
cpe:/o:microsoft:windows_nt:4.0:sp5:serverMicrosoft Windows 4.0 sp5 server
cpe:/o:microsoft:windows_nt:4.0::workstation
cpe:/o:microsoft:windows_nt:4.0:sp5:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP5
cpe:/o:microsoft:windows_2000::sp2:serverMicrosoft Windows 2000 Server SP2
cpe:/o:microsoft:windows_nt:4.0:sp6:workstationMicrosoft Windows 4.0 sp6 workstation
cpe:/o:microsoft:windows_nt:4.0:sp2:terminal_serverMicrosoft Windows NT Terminal Server 4.0 SP2
cpe:/o:microsoft:windows_2000::sp4:professionalMicrosoft Windows 2000 Professional SP4
cpe:/o:microsoft:windows_2000::sp4:advanced_serverMicrosoft Windows 2000 Advanced Server SP4

- OVAL (用于检测的技术细节)

oval:org.mitre.oval:def:3483NetBT Name Service Information Access Vulnerability
*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-2003-0661
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2003-0661
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200310-049
(官方数据源) CNNVD

- 其它链接及资源

http://www.kb.cert.org/vuls/id/989932
(UNKNOWN)  CERT-VN  VU#989932
http://www.microsoft.com/technet/security/bulletin/ms03-034.asp
(VENDOR_ADVISORY)  MS  MS03-034

- 漏洞信息

Microsoft NetBIOS远程信息泄露漏洞(MS03-034)
中危 设计错误
2003-10-20 00:00:00 2005-10-20 00:00:00
远程  
        
        Network Basic Input/Output System (NetBIOS)是应用程序接口,NetBIOS提供一套命令提程序用于低级服务请求,如管理名称、管理会话、在节点间发送数据包等。NetBIOS Name Service (NBNS)用于通过TCP/IP服务映射IP地址到NetBIOS名字的NetBIOS组件。
        NetBIOS没有正确应答目标系统请求,远程攻击者可以利用这个漏洞获得用户系统中的敏感数据。
        通过NetBT进行应答时由于没有正确初始化数据来进行缓冲区填补,进行名字服务查询应答时会填充系统内存中的数据。当构建一个数据包,服务分配的缓冲区大于应答数据请求的,对查询进行应答的数据仅仅使用部分缓冲区,多余的缓冲区会由系统中随机信息进行填补,这就导致任何信息有可能包含在其中,包括如WEB页面数据,编辑文档的信息,即时聊天信息等敏感内容。
        <*链接:http://www.foundstone.com/products/sa/fs-sa-09-03-03.pdf
         http://www.microsoft.com/technet/security/bulletin/MS03-034.asp
        *>

- 公告与补丁

        临时解决方法:
        如果您不能立刻安装补丁或者升级,CNNVD建议您采取以下措施以降低威胁:
        * 使用防火墙过滤137 UDP端口。
        厂商补丁:
        Microsoft
        ---------
        Microsoft已经为此发布了一个安全公告(MS03-034)以及相应补丁:
        MS03-034:Flaw in NetBIOS Could Lead to Information Disclosure (Q824105)
        链接:
        http://www.microsoft.com/technet/security/bulletin/MS03-034.asp

        补丁下载:
        Windows Server 2003
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=A59CC2AC-F182-4CD5-ACE7-3D4C2E3F1326&displaylang=en

        Windows Server 2003 64 bit Edition
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=140CF7BE-0371-4D17-8F4C-951B76AC3024&displaylang=en

        Windows XP
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=1C9D8E86-5B8C-401A-88B2-4443FFB9EDC3&displaylang=en

        Windows XP 64 bit Edition
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=378D4B58-BF2C-4406-9D88-E6A3C4601795&displaylang=en

        Windows 2000
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=D0564162-4EAE-42C8-B26C-E4D4D496EAD8&displaylang=en

        Windows NT 4 Server
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=F131D63A-F74F-4CAF-95BD-D7FA37ADCF38&displaylang=en

        Windows NT 4 Terminal Server Edition
        
        http://www.microsoft.com/downloads/details.aspx?FamilyId=22379951-64A9-446B-AC8F-3F2F080383A9&displaylang=en

- 漏洞信息

2507
Microsoft Windows NetBIOS Random Memory Content Disclosure
Remote / Network Access Information Disclosure
Loss of Confidentiality
Exploit Public

- 漏洞描述

Microsoft Windows contains a flaw that may allow a remote attacker to obtain sensitive information. When responding to a NetBIOS over TCP (NetBT) Name Service query the targetted host may pad the datagram, which contains the expected response, with additional data. This data is selected randomly from the hosts memory. For example, if a user was browsing a website using a browser, the data selected from memory could be the contents of a HTML website. The use of random data from memory reduces the likelihood of a successful attack. However, sending repeated queries over a given period could allow an attacker to gain useful/sensitive information about the target host or user. This leads to the disclosure of potentially sensitive information.

- 时间线

2003-09-03 Unknow
2003-09-03 Unknow

- 解决方案

Microsoft has released a patch to address this vulnerability. It is possible to correct the flaw by implementing the following workarounds: 1. Disable NetBIOS over TCP if it is not required. 2. Access to UDP port 137 should be restricted to "trusted" users. Use host or network based filtering systems to limit the exposure. For example, access to this service may be acceptable in an intranet environment, but access from Internet hosts should generally be blocked.

- 相关参考

- 漏洞作者

- 漏洞信息

Microsoft Windows NetBIOS Name Service Reply Information Leakage Weakness
Design Error 8532
Yes No
2003-09-03 12:00:00 2009-07-11 11:56:00
Discovery is credited to Mike Price of Foundstone Labs.

- 受影响的程序版本

Microsoft Windows XP Professional SP1
Microsoft Windows XP Professional
Microsoft Windows XP Home SP1
Microsoft Windows XP Home
Microsoft Windows Server 2003 Web Edition
Microsoft Windows Server 2003 Standard Edition
Microsoft Windows Server 2003 Enterprise Edition Itanium 0
Microsoft Windows Server 2003 Enterprise Edition
Microsoft Windows Server 2003 Datacenter Edition Itanium 0
Microsoft Windows Server 2003 Datacenter Edition
Microsoft Windows NT Workstation 4.0 SP6a
Microsoft Windows NT Workstation 4.0 SP6
Microsoft Windows NT Workstation 4.0 SP5
Microsoft Windows NT Workstation 4.0 SP4
Microsoft Windows NT Workstation 4.0 SP3
Microsoft Windows NT Workstation 4.0 SP2
Microsoft Windows NT Workstation 4.0 SP1
Microsoft Windows NT Workstation 4.0
Microsoft Windows NT Terminal Server 4.0 SP6
Microsoft Windows NT Terminal Server 4.0 SP5
Microsoft Windows NT Terminal Server 4.0 SP4
Microsoft Windows NT Terminal Server 4.0 SP3
Microsoft Windows NT Terminal Server 4.0 SP2
Microsoft Windows NT Terminal Server 4.0 SP1
Microsoft Windows NT Terminal Server 4.0
Microsoft Windows NT Server 4.0 SP6a
+ Avaya DefinityOne Media Servers
+ Avaya DefinityOne Media Servers
+ Avaya IP600 Media Servers
+ Avaya IP600 Media Servers
+ Avaya S3400 Message Application Server 0
+ Avaya S8100 Media Servers 0
+ Avaya S8100 Media Servers 0
Microsoft Windows NT Server 4.0 SP6
Microsoft Windows NT Server 4.0 SP5
Microsoft Windows NT Server 4.0 SP4
Microsoft Windows NT Server 4.0 SP3
Microsoft Windows NT Server 4.0 SP2
Microsoft Windows NT Server 4.0 SP1
Microsoft Windows NT Server 4.0
Microsoft Windows NT Enterprise Server 4.0 SP6a
Microsoft Windows NT Enterprise Server 4.0 SP6
Microsoft Windows NT Enterprise Server 4.0 SP5
Microsoft Windows NT Enterprise Server 4.0 SP4
Microsoft Windows NT Enterprise Server 4.0 SP3
Microsoft Windows NT Enterprise Server 4.0 SP2
Microsoft Windows NT Enterprise Server 4.0 SP1
Microsoft Windows NT Enterprise Server 4.0
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
Microsoft Windows ME

- 不受影响的程序版本

Microsoft Windows ME

- 漏洞讨论

A weakness has been reported in NetBIOS on Microsoft Windows operating systems that may enable remote attackers to gain access to potentially sensitive information. In particular, the NetBIOS Name Service may leak random memory contents when replying to NetBT Name Service requests.

- 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 &lt;mailto:vuldb@securityfocus.com&gt;.

- 解决方案

Microsoft has released patches to address the issue:


Microsoft Windows 2000 Advanced Server SP4

Microsoft Windows 2000 Professional SP3

Microsoft Windows NT Server 4.0 SP6a

Microsoft Windows Server 2003 Enterprise Edition

Microsoft Windows Server 2003 Web Edition

Microsoft Windows 2000 Advanced Server SP3

Microsoft Windows XP Home SP1

Microsoft Windows Server 2003 Enterprise Edition Itanium 0

Microsoft Windows 2000 Server SP3

Microsoft Windows Server 2003 Standard Edition

Microsoft Windows NT Enterprise Server 4.0 SP6a

Microsoft Windows 2000 Server SP4

Microsoft Windows 2000 Professional SP4

Microsoft Windows XP Professional SP1

- 相关参考

 

 

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