发布时间 :2001-10-12 00:00:00
修订时间 :2008-09-10 15:10:10

[原文]The webmail interface for Ipswitch IMail 7.04 and earlier allows remote authenticated users to cause a denial of service (crash) via a mailbox name that contains a large number of . (dot) or other characters to programs such as (1) readmail.cgi or (2) printmail.cgi, possibly due to a buffer overflow that may allow execution of arbitrary code.

[CNNVD]Ipswitch IMail Server邮箱服务拒绝漏洞(CNNVD-200110-045)

        pswitch IMail 7.04及其早期版本的webmail界面存在漏洞。远程认证用户借助到程序如:(1)readmail.cgi或者(2)printmail.cgi的包含大量.(点)或者其他字符的邮箱名导致服务拒绝(崩溃)。该漏洞可能归因于缓冲区溢出引发执行任意代码。

- 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)

cpe:/a:ipswitch:imail:6.0.6Ipswitch IMail 6.0.6
cpe:/a:ipswitch:imail:7.0.4Ipswitch IMail 7.0.4
cpe:/a:ipswitch:imail:6.0.2Ipswitch IMail 6.0.2

- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(UNKNOWN)  BUGTRAQ  20011011 Ipswitch Imail 7.04 vulnerabilities
(UNKNOWN)  BID  3427

- 漏洞信息

Ipswitch IMail Server邮箱服务拒绝漏洞
高危 缓冲区溢出
2001-10-12 00:00:00 2005-10-20 00:00:00
        pswitch IMail 7.04及其早期版本的webmail界面存在漏洞。远程认证用户借助到程序如:(1)readmail.cgi或者(2)printmail.cgi的包含大量.(点)或者其他字符的邮箱名导致服务拒绝(崩溃)。该漏洞可能归因于缓冲区溢出引发执行任意代码。

- 公告与补丁

        The vendor has released a hotfix.
        Ipswitch IMail 7.0.4

- 漏洞信息

Ipswitch IMail Webmail Interface printmail.cgi Mailbox Name DoS
Denial of Service
Loss of Availability

- 漏洞描述

Unknown or Incomplete

- 时间线

2001-10-11 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

Ipswitch IMail Server Mailbox Denial of Service Vulnerability
Boundary Condition Error 3427
Yes No
2001-10-12 12:00:00 2009-07-11 09:06:00
Discovered and posted to Bugtraq by Niels Heinen <> on Oct 12, 2001.

- 受影响的程序版本

Ipswitch IMail 7.0.4
- Microsoft Windows 2000 Professional SP3
- Microsoft Windows 2000 Professional SP2
- Microsoft Windows 2000 Professional SP1
- Microsoft Windows 2000 Professional
- 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

- 漏洞讨论

Ipswitch IMail is an email server that serves clients their mail via a web interface. IMail supports most common email protocols such as SMTP, POP3, IMAP4, and LDAP, etc.

The IPSwitch IMail Server webmail interface is prone to a denial of service. Theweb interface will crash if a mailbox with a name that contains 248+ dots('.') is accessed. If the webmail interface crashes then it must be restarted to regain normal functionality. CGI scripts that access mailboxes may also induce a denial of service in the same manner.

Though it is unconfirmed, this issue may be caused by a buffer overflow. If thisis the case, a possibility does exist that this issue may be exploited to execute arbitrary code on the host.

- 漏洞利用

This vulnerability can be exploited with a web browser.

- 解决方案

The vendor has released a hotfix.

Ipswitch IMail 7.0.4

- 相关参考