CVE-2002-0133
CVSS7.5
发布时间 :2002-03-25 00:00:00
修订时间 :2016-10-17 22:16:26
NMCOS    

[原文]Buffer overflows in Avirt Gateway Suite 4.2 allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long header fields to the HTTP proxy, or (2) a long string to the telnet proxy.


[CNNVD]Avirt Gateway Suite HTTP代理远程缓冲区溢出漏洞(CNNVD-200203-083)

        
        Avirt Gateway Suite是一个包含了Avirt Gateway和Avirt Mail功能的组合软件包。它被设计用来使一组用户共享一个internet连接,此程序运行于Windows平台。
        Avirt Gateway Suite存在缓冲区溢出漏洞,可以使远程攻击者在主机上执行任意指令。
        软件包中包含了一个HTTP代理程序,默认监听8080端口,这个代理程序在处理超长的代理请求头时会发生缓冲区溢出,使攻击者在主机上以SYSTEM权限执行任意命令成为可能。
        

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

cpe:/a:avirt:avirt_gateway:4.2
cpe:/a:avirt:avirt_gateway_suite:4.2
cpe:/a:avirt:avirt_soho:4.2

- 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-2002-0133
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-0133
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200203-083
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=101164598828092&w=2
(UNKNOWN)  BUGTRAQ  20020121 [resend] Avirt Gateway Telnet Vulnerability (and more?)
http://marc.info/?l=bugtraq&m=101366658112809&w=2
(UNKNOWN)  BUGTRAQ  20020212 Avirt Gateway 4.2 remote buffer overflow: proof of concept
http://marc.info/?l=bugtraq&m=101424723728817&w=2
(UNKNOWN)  BUGTRAQ  20020220 Avirt 4.2 question
http://online.securityfocus.com/archive/1/251055
(VENDOR_ADVISORY)  BUGTRAQ  20020117 Avirt Proxy Buffer Overflow Vulnerabilities
http://www.iss.net/security_center/static/7916.php
(VENDOR_ADVISORY)  XF  avirt-http-proxy-bo(7916)
http://www.iss.net/security_center/static/7918.php
(VENDOR_ADVISORY)  XF  avirt-telnet-proxy-bo(7918)
http://www.securityfocus.com/bid/3904
(UNKNOWN)  BID  3904
http://www.securityfocus.com/bid/3905
(UNKNOWN)  BID  3905

- 漏洞信息

Avirt Gateway Suite HTTP代理远程缓冲区溢出漏洞
高危 边界条件错误
2002-03-25 00:00:00 2006-09-05 00:00:00
远程  
        
        Avirt Gateway Suite是一个包含了Avirt Gateway和Avirt Mail功能的组合软件包。它被设计用来使一组用户共享一个internet连接,此程序运行于Windows平台。
        Avirt Gateway Suite存在缓冲区溢出漏洞,可以使远程攻击者在主机上执行任意指令。
        软件包中包含了一个HTTP代理程序,默认监听8080端口,这个代理程序在处理超长的代理请求头时会发生缓冲区溢出,使攻击者在主机上以SYSTEM权限执行任意命令成为可能。
        

- 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:
        * 对代理端口(tcp/8080)设置访问控制,确认只有可信用户能够访问代理服务。
        厂商补丁:
        Avirt
        -----
        目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本:
        
        http://www.avirt.com

- 漏洞信息

6804
Avirt Gateway/Gateway Suite/SOHO HTTP Proxy Overflow
Remote / Network Access Denial of Service, Input Manipulation
Loss of Integrity, Loss of Availability
Exploit Unknown

- 漏洞描述

A remote overflow exists in Avirt Gateway, Avirt Gateway Suite and Avirt SOHO. The HTTP proxy fails to check bounds of header fields in HTTP GET requests, resulting in a buffer overflow. With a specially crafted request, an attacker can cause a denial of service or execute arbitrary code, resulting in a loss of integrity and/or availability.

- 时间线

2002-01-17 Unknow
Unknow Unknow

- 解决方案

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

- 相关参考

- 漏洞作者

- 漏洞信息

Avirt Gateway Suite Telnet Proxy Remote Buffer Overflow Vulnerability
Boundary Condition Error 3905
Yes No
2002-01-18 12:00:00 2009-07-11 09:56:00
Posted to the BugTraq mailing list by Strumpf Noir Society <vuln-dev@labs.secureance.com>.

- 受影响的程序版本

Avirt SOHO 4.2
- Microsoft Windows 2000 Advanced Server SP2
- Microsoft Windows 2000 Advanced Server SP1
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Datacenter Server SP2
- Microsoft Windows 2000 Datacenter Server SP1
- Microsoft Windows 2000 Datacenter Server
- Microsoft Windows 2000 Professional SP2
- Microsoft Windows 2000 Professional SP1
- Microsoft Windows 2000 Professional
- Microsoft Windows 2000 Server SP2
- Microsoft Windows 2000 Server SP1
- Microsoft Windows 2000 Server
- Microsoft Windows 95 SR2
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows ME
- 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 NT Server 4.0 SP6a
- 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 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 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 XP Home
- Microsoft Windows XP Professional
Avirt Gateway Suite 4.2
- Microsoft Windows 2000 Advanced Server SP2
- Microsoft Windows 2000 Advanced Server SP1
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Datacenter Server SP2
- Microsoft Windows 2000 Datacenter Server SP1
- Microsoft Windows 2000 Datacenter Server
- Microsoft Windows 2000 Professional SP2
- Microsoft Windows 2000 Professional SP1
- Microsoft Windows 2000 Professional
- Microsoft Windows 2000 Server SP2
- Microsoft Windows 2000 Server SP1
- Microsoft Windows 2000 Server
- Microsoft Windows 95 SR2
- Microsoft Windows 95
- Microsoft Windows 98 SP1
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows ME
- Microsoft Windows NT 4.0 SP6a
- Microsoft Windows NT 4.0 SP5
- Microsoft Windows NT 4.0 SP4
- Microsoft Windows NT 4.0 SP3
- Microsoft Windows NT 4.0 SP2
- Microsoft Windows NT 4.0 SP1
- Microsoft Windows NT 4.0
- Microsoft Windows NT Enterprise Server 4.0 SP6a
- 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 NT Server 4.0 SP6a
- 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 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 Workstation 4.0 SP6a
- 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
Avirt Gateway 4.2
- Microsoft Windows 2000 Advanced Server SP2
- Microsoft Windows 2000 Advanced Server SP1
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Datacenter Server SP2
- Microsoft Windows 2000 Datacenter Server SP1
- Microsoft Windows 2000 Datacenter Server
- Microsoft Windows 2000 Professional SP2
- Microsoft Windows 2000 Professional SP1
- Microsoft Windows 2000 Professional
- Microsoft Windows 2000 Server SP2
- Microsoft Windows 2000 Server SP1
- Microsoft Windows 2000 Server
- Microsoft Windows 95 SR2
- Microsoft Windows 95
- Microsoft Windows 98 SP1
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows ME
- Microsoft Windows NT 4.0 SP6a
- Microsoft Windows NT 4.0 SP5
- Microsoft Windows NT 4.0 SP4
- Microsoft Windows NT 4.0 SP3
- Microsoft Windows NT 4.0 SP2
- Microsoft Windows NT 4.0 SP1
- Microsoft Windows NT 4.0
- Microsoft Windows NT Enterprise Server 4.0 SP6a
- 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 NT Server 4.0 SP6a
- 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 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 Workstation 4.0 SP6a
- 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

- 漏洞讨论

Avirt Gateway Suite is a product combining the functionality of Avirt Gateway and Avirt Mail. It is designed as a single solution for collection of client machines sharing a single internet connection. It is available for the Microsoft Windows operating system.

The Gateway Suite includes a Telnet proxy which resides on port 23 by default. The Telnet proxy is vulnerable to a buffer overflow condition which could be used by a remote user to cause a denial of service. There is also a possibility that this buffer overflow could be used to execute arbitrary code with SYSTEM level privileges.

- 漏洞利用

Currently the SecurityFocus staff 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

Currently the SecurityFocus staff are not aware of any vendor-supplied patches 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>.

- 相关参考

 

 

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