CVE-2002-1532
CVSS5.0
发布时间 :2003-03-31 00:00:00
修订时间 :2008-09-05 16:30:50
NMCOS    

[原文]The administrative web interface (STEMWADM) for SurfControl SuperScout Email Filter allows remote attackers to cause a denial of service (resource exhaustion) via a GET request without the terminating /r/n/r/n (CRLF) sequence, which causes the interface to wait for the sequence and blocks other users from accessing it.


[CNNVD]SurfControl SuperScout Email Filter不完整HTTP请求远程拒绝服务漏洞(CNNVD-200303-101)

        
        SurfControl SuperScout Email Filter SMTP是一款SMTP服务下邮件过滤程序,可以对多种SMTP服务程序如Microsoft Exchange、Lotus Notes/Domino、Netscape Mail Server、Sendmail进行过滤,运行在Windows操作系统平台下。并且提供基于WEB接口进行远程管理。
        SurfControl SuperScout Email Filter的WEB管理接口在处理不完整HTTP请求存在问题,远程攻击者可以利用这个漏洞进行拒绝服务攻击。
        如果一个GET请求不以(\r\n\r\n)结尾,服务程序会一直等待这些结束字符,结果导致没有其他用户可以请求WEB管理页面,产生拒绝服务攻击,需要重新启动获得正常服务。
        

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
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: 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:/a:surfcontrol:superscout_email_filter:4.0::smtp
cpe:/a:surfcontrol:superscout_email_filter:3.5.1
cpe:/a:surfcontrol:superscout_email_filter:3.5SurfControl SuperScout Email Filter 3.5

- 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-2002-1532
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-1532
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200303-101
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/5931
(VENDOR_ADVISORY)  BID  5931
http://www.iss.net/security_center/static/10322.php
(VENDOR_ADVISORY)  XF  superscout-emailfilter-get-dos(10322)
http://archives.neohapsis.com/archives/bugtraq/2002-10/0137.html
(VENDOR_ADVISORY)  BUGTRAQ  20021008 Four Vulnerabilities in SurfControl's SuperScout Email Filter Administrative Server

- 漏洞信息

SurfControl SuperScout Email Filter不完整HTTP请求远程拒绝服务漏洞
中危 其他
2003-03-31 00:00:00 2005-05-13 00:00:00
远程  
        
        SurfControl SuperScout Email Filter SMTP是一款SMTP服务下邮件过滤程序,可以对多种SMTP服务程序如Microsoft Exchange、Lotus Notes/Domino、Netscape Mail Server、Sendmail进行过滤,运行在Windows操作系统平台下。并且提供基于WEB接口进行远程管理。
        SurfControl SuperScout Email Filter的WEB管理接口在处理不完整HTTP请求存在问题,远程攻击者可以利用这个漏洞进行拒绝服务攻击。
        如果一个GET请求不以(\r\n\r\n)结尾,服务程序会一直等待这些结束字符,结果导致没有其他用户可以请求WEB管理页面,产生拒绝服务攻击,需要重新启动获得正常服务。
        

- 公告与补丁

        厂商补丁:
        SurfControl
        -----------
        供应商已经提供补丁程序,受此漏洞影响用户可以联系供应商获得补丁程序。:
        
        http://www.surfcontrol.com/

- 漏洞信息

8869
SurfControl SuperScout Email Filter STEMWADM GET CRLF Request DoS
Denial of Service
Loss of Availability

- 漏洞描述

Unknown or Incomplete

- 时间线

2002-10-09 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

SurfControl SuperScout Email Filter Incomplete HTTP Request DoS Vulnerability
Failure to Handle Exceptional Conditions 5931
Yes No
2002-10-09 12:00:00 2009-07-11 06:06:00
Discovery of this issue is credited to "'ken'@FTU" <ken@ftusecurity.com>.

- 受影响的程序版本

SurfControl SuperScout Email Filter for SMTP 4.0
SurfControl SuperScout Email Filter 3.5.1
- Microsoft Windows 2000 Advanced Server SP2
- Microsoft Windows 2000 Advanced Server SP1
- Microsoft Windows 2000 Server SP2
- Microsoft Windows 2000 Server SP1
- Microsoft Windows NT 4.0 SP6a
SurfControl SuperScout Email Filter 3.5

- 漏洞讨论

SurfControl SuperScout Email Filter comes with a web-based interface to provide remote access to administrative facilities.

The administrative web interface is prone to a denial of service when handling an incomplete HTTP GET request. If a request is made that does not contain terminating bytes (\r\n\r\n), the administrative server will hang and will not be able to serve other requests.

- 漏洞利用

There is no exploit code required.

- 解决方案

The vendor has reportedly released a fix. Affected users should contact the vendor about obtaining fixes.

- 相关参考

 

 

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