CVE-2002-0928
CVSS7.5
发布时间 :2002-10-04 00:00:00
修订时间 :2008-09-05 16:29:19
NMCOES    

[原文]Buffer overflow in the Pirch 98 IRC client allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long hyperlink in a channel or private message.


[CNNVD]Pirch IRC Client畸形连接缓冲区溢出漏洞(CNNVD-200210-015)

        Pirch 98 IRC client存在缓冲区溢出漏洞。远程攻击者借助信道或者私人消息的超长超链接导致服务拒绝和可能执行任意代码。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
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: 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)

产品及版本信息(CPE)暂不可用

- 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-2002-0928
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-0928
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200210-015
(官方数据源) CNNVD

- 其它链接及资源

http://www.iss.net/security_center/static/9409.php
(VENDOR_ADVISORY)  XF  pirch-irc-link-bo(9409)
http://www.securityfocus.com/bid/5079
(VENDOR_ADVISORY)  BID  5079
http://archives.neohapsis.com/archives/bugtraq/2002-06/0256.html
(UNKNOWN)  BUGTRAQ  20020621 Pirch 98 Link Handling Buffer Overflow

- 漏洞信息

Pirch IRC Client畸形连接缓冲区溢出漏洞
高危 缓冲区溢出
2002-10-04 00:00:00 2006-09-23 00:00:00
远程  
        Pirch 98 IRC client存在缓冲区溢出漏洞。远程攻击者借助信道或者私人消息的超长超链接导致服务拒绝和可能执行任意代码。

- 公告与补丁

        Pirch IRC is not currently being maintained, as a result a fixed version may not be released. Turbopirch is an alternative client which may not be susceptible to this issue.
        Currently we 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 .

- 漏洞信息 (21574)

Pirch IRC Client 98 Malformed Link Buffer Overrun Vulnerability (EDBID:21574)
unix remote
2002-06-21 Verified
0 David Rude II
N/A [点击下载]
source: http://www.securityfocus.com/bid/5079/info

Pirch is subject to a buffer overflow condition. The overrun occurs if a user receives on a maliciously constructed link. It is not confirmed whether the user must first click on the link or not. This issue is the result of inadequate bounds checking on externally supplied data. 

http://www.exploit-db.com/sploits/21574.zip		

- 漏洞信息

11815
Pirch 98 IRC Client Hyperlink Overflow
Input Manipulation
Loss of Integrity

- 漏洞描述

Unknown or Incomplete

- 时间线

2002-06-21 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

Pirch IRC Client Malformed Link Buffer Overrun Vulnerability
Boundary Condition Error 5079
Yes No
2002-06-21 12:00:00 2009-07-11 01:56:00
Discovered by David Rude II <david@thegain.com>.

- 受影响的程序版本

Pirch IRC Pirch IRC 98

- 漏洞讨论

Pirch is subject to a buffer overflow condition. The overrun occurs if a user receives on a maliciously constructed link. It is not confirmed whether the user must first click on the link or not. This issue is the result of inadequate bounds checking on externally supplied data.

- 漏洞利用

Exploit code has been published.

- 解决方案

Pirch IRC is not currently being maintained, as a result a fixed version may not be released. Turbopirch is an alternative client which may not be susceptible to this issue.

Currently we 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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