CVE-2002-0126
CVSS7.5
发布时间 :2002-03-25 00:00:00
修订时间 :2008-09-10 20:00:33
NMCOS    

[原文]Buffer overflow in BlackMoon FTP Server 1.0 through 1.5 allows remote attackers to execute arbitrary code via a long argument to (1) USER, (2) PASS, or (3) CWD.


[CNNVD]BlackMoon FTP Server缓冲溢出漏洞(CNNVD-200203-091)

        BlackMoon FTP是一个运行于Windows 2000操作系统的快速并且有效的FTP服务器。它是一个共享软件。
        BlackMoon存在一个缓冲溢出漏洞。攻击者可以给一些受影响的命令(特别是USER, PASS和CWD)提供超过4096字节的字符串作为参数。当这些字符串的长度超过输入缓冲区的长度,剩余的数据将会覆盖变量的堆栈。

- 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:selom_ofori:blackmoon_ftp_server:1.5
cpe:/a:selom_ofori:blackmoon_ftp_server:1.4
cpe:/a:selom_ofori:blackmoon_ftp_server:1.2
cpe:/a:selom_ofori:blackmoon_ftp_server:1.1
cpe:/a:selom_ofori:blackmoon_ftp_server:1.0
cpe:/a:selom_ofori:blackmoon_ftp_server:1.3

- 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-2002-0126
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-0126
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200203-091
(官方数据源) CNNVD

- 其它链接及资源

http://www.iss.net/security_center/static/7895.php
(VENDOR_ADVISORY)  XF  blackmoon-ftpd-static-bo(7895)
http://online.securityfocus.com/archive/1/250543
(VENDOR_ADVISORY)  BUGTRAQ  20020115 BlackMoon FTPd Buffer Overflow Vulnerability
http://members.rogers.com/blackmoon2k/pages/news_page.html
(UNKNOWN)  MISC  http://members.rogers.com/blackmoon2k/pages/news_page.html
http://www.securityfocus.com/bid/3884
(UNKNOWN)  BID  3884

- 漏洞信息

BlackMoon FTP Server缓冲溢出漏洞
高危 边界条件错误
2002-03-25 00:00:00 2012-11-28 00:00:00
远程  
        BlackMoon FTP是一个运行于Windows 2000操作系统的快速并且有效的FTP服务器。它是一个共享软件。
        BlackMoon存在一个缓冲溢出漏洞。攻击者可以给一些受影响的命令(特别是USER, PASS和CWD)提供超过4096字节的字符串作为参数。当这些字符串的长度超过输入缓冲区的长度,剩余的数据将会覆盖变量的堆栈。

- 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:
        * 限制不可信IP访问FTP服务器。
        厂商补丁:
        BlackMoon
        ---------
        目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:
        
        http://www.blackmoon.filetap.com/

        请升级到1.5.2 Build 1550以上版本。

- 漏洞信息

12077
BlackMoon FTP Server Multiple Command Remote Overflow
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Unknown

- 漏洞描述

A remote overflow exists in BlackMoon FTP Server. Several commands fail to validate user input resulting in a buffer overflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.

- 时间线

2002-01-15 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 1.5, Release #2, Build 1550 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

- 漏洞信息

BlackMoon FTP Server Buffer Overflow Vulnerability
Boundary Condition Error 3884
Yes No
2002-01-15 12:00:00 2009-07-11 09:56:00
Discovered and posted to Bugtraq by Strumpf Noir Society <vuln-dev@labs.secureance.com>.

- 受影响的程序版本

BlackMoon FTP Server 1.5
- 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
BlackMoon FTP Server 1.4
- 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
BlackMoon FTP Server 1.3
- 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
BlackMoon FTP Server 1.2
- 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
BlackMoon FTP Server 1.1
- 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
BlackMoon FTP Server 1.0
- 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
BlackMoon FTP Server 1.5.2 Build 1550
- 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

- 不受影响的程序版本

BlackMoon FTP Server 1.5.2 Build 1550
- 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

- 漏洞讨论

BlackMoon FTP is an FTP server designed for the Windows 2000 operating system. It is designed to be quick and efficient, and is available as shareware.

BlackMoon suffers from a buffer overflow. An attacker may supply a long sequence of characters as an argument to any of the affected commands (USER, PASS or CWD). If the length of the supplied string exceeds the size of its input buffer, the excess data will overwrite other variables on the stack and the stack frame itself.

- 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

The vendor has released BlackMoon FTP Server version 1.5.2 Build 1550 which is not affected by this issue.


BlackMoon FTP Server 1.0

BlackMoon FTP Server 1.1

BlackMoon FTP Server 1.2

BlackMoon FTP Server 1.3

BlackMoon FTP Server 1.4

BlackMoon FTP Server 1.5

- 相关参考

 

 

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