CVE-2001-0765
CVSS4.6
发布时间 :2001-10-18 00:00:00
修订时间 :2008-09-05 16:24:52
NMCO    

[原文]BisonFTP V4R1 allows local users to access directories outside of their home directory by uploading .bdl files, which can then be linked to other directories.


[CNNVD]BisonFTP目录遍历漏洞(CNNVD-200110-105)

        BisonFTP V4R1存在漏洞。本地用户可以通过上传.bdl文件访问他们主目录外的目录,该漏洞可能然后被连接到其他目录。

- CVSS (基础分值)

CVSS分值: 4.6 [中等(MEDIUM)]
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: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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-2001-0765
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0765
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200110-105
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/2963
(VENDOR_ADVISORY)  BID  2963
http://www.bisonftp.com/ServRev.htm
(VENDOR_ADVISORY)  CONFIRM  http://www.bisonftp.com/ServRev.htm
http://archives.neohapsis.com/archives/bugtraq/2001-07/0025.html
(VENDOR_ADVISORY)  BUGTRAQ  20010702 BisonFTP Server V4R1 *.bdl upload Directory Traversal
http://xforce.iss.net/static/6782.php
(UNKNOWN)  XF  bisonftp-bdl-directory-traversal(6782)
http://www.osvdb.org/1888
(UNKNOWN)  OSVDB  1888

- 漏洞信息

BisonFTP目录遍历漏洞
中危 未知
2001-10-18 00:00:00 2005-05-02 00:00:00
本地  
        BisonFTP V4R1存在漏洞。本地用户可以通过上传.bdl文件访问他们主目录外的目录,该漏洞可能然后被连接到其他目录。

- 公告与补丁

        

- 漏洞信息

1888
BisonFTP .bdl File Symlink Arbitrary File / Directory Access
Local Access Required, Remote / Network Access Input Manipulation, Race Condition
Loss of Confidentiality, Loss of Integrity
Exploit Public

- 漏洞描述

BisonFTP has a flaw that allows a remote attacker to access arbitrary files and directories outside of the FTP base path. The issue is due the server not properly checking permissions of .bdl files that are linked to arbitrary paths. By uploading a specially crafted .bdl file, an attacker can traverse out of the FTP base path to any directory.

- 时间线

2001-07-21 Unknow
2001-07-21 Unknow

- 解决方案

Upgrade to version V4R2 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

Unknown or Incomplete
 

 

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