CVE-2002-0425
CVSS5.0
发布时间 :2002-08-12 00:00:00
修订时间 :2008-09-05 16:27:59
NMCO    

[原文]mIRC DCC server protocol allows remote attackers to gain sensitive information such as alternate IRC nicknames via a "100 testing" message in a DCC connection request that cannot be ignored or canceled by the user, which may leak the alternate nickname in a response message.


[CNNVD]mIRC DCC服务器协议信息泄漏漏洞(CNNVD-200208-160)

        mIRC DCC服务器协议存在漏洞。远程攻击者可以借助不能被用户忽略或取消的DCC连接请求中的"100 testing"消息获得敏感信息,该漏洞可能泄漏响应消息中的备用昵称。

- 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:/a:khaled_mardam-bey:mirc:6.0_1
cpe:/a:khaled_mardam-bey:mirc: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-2002-0425
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-0425
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200208-160
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/4247
(VENDOR_ADVISORY)  BID  4247
http://www.iss.net/security_center/static/8393.php
(VENDOR_ADVISORY)  XF  mirc-dcc-reveal-info(8393)
http://online.securityfocus.com/archive/1/260244
(VENDOR_ADVISORY)  BUGTRAQ  20020306 mIRC DCC Server Security Flaw
http://www.osvdb.org/5301
(UNKNOWN)  OSVDB  5301

- 漏洞信息

mIRC DCC服务器协议信息泄漏漏洞
中危 未知
2002-08-12 00:00:00 2005-10-12 00:00:00
远程  
        mIRC DCC服务器协议存在漏洞。远程攻击者可以借助不能被用户忽略或取消的DCC连接请求中的"100 testing"消息获得敏感信息,该漏洞可能泄漏响应消息中的备用昵称。

- 公告与补丁

        

- 漏洞信息

5301
mIRC DCC Server Protocol Nickname Disclosure
Remote / Network Access Information Disclosure
Loss of Confidentiality Upgrade
Exploit Public Vendor Verified

- 漏洞描述

mIRC DCC Server contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when a DCC session is initiated to the target, which will disclose the dcc-server's owner/nick resulting in a loss of confidentiality.

- 时间线

2004-03-06 Unknow
2004-03-06 Unknow

- 解决方案

Upgrade to version 6.1 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. Additionally, a new feature added in mIRC 6.1 allows you to change/spoof the nickname associated with a dcc send/get/chat/fserve: /dcc nick -sgcf <oldnick> <newnick>

- 相关参考

- 漏洞作者

 

 

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