CVE-2005-0789
CVSS5.0
发布时间 :2005-03-14 00:00:00
修订时间 :2016-10-17 23:14:34
NMCOPS    

[原文]Directory traversal vulnerability in LimeWire 3.9.6 through 4.6.0 allows remote attackers to read arbitrary files via a .. (dot dot) in a magnet request.


[CNNVD]LimeWire 远程任意文件访问漏洞(CNNVD-200503-105)

        LimeWire是一种兼容Gnutella协议的文件交换工具。
        LimeWire在处理用户HTTP请求时存在漏洞,远程攻击者可能利用此漏洞访问系统上的任意文件。
        LimeWire处理畸形的文件上传下载请求时没能正确处理,攻击者可以在请求中通过插入多个"/"字符直接访问到系统文件。
        <**>
        

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

cpe:/a:limewire:limewire:3.9.6
cpe:/a:limewire:limewire:4.6.0

- 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-2005-0789
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-0789
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200503-105
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=111082448213238&w=2
(UNKNOWN)  BUGTRAQ  20050314 LimeWire Gnutella client two vulnerabilities
http://www.gentoo.org/security/en/glsa/glsa-200503-37.xml
(VENDOR_ADVISORY)  GENTOO  GLSA-200503-37
http://xforce.iss.net/xforce/xfdb/19695
(VENDOR_ADVISORY)  XF  limewire-magnet-directory-traversal(19695)

- 漏洞信息

LimeWire 远程任意文件访问漏洞
中危 路径遍历
2005-03-14 00:00:00 2005-10-20 00:00:00
远程  
        LimeWire是一种兼容Gnutella协议的文件交换工具。
        LimeWire在处理用户HTTP请求时存在漏洞,远程攻击者可能利用此漏洞访问系统上的任意文件。
        LimeWire处理畸形的文件上传下载请求时没能正确处理,攻击者可以在请求中通过插入多个"/"字符直接访问到系统文件。
        <**>
        

- 公告与补丁

        目前厂商已经发布了升级补丁以修复这个安全问题,补丁下载链接:
        http://www.limewire.com/

- 漏洞信息 (F36915)

Gentoo Linux Security Advisory 200503-37 (PacketStormID:F36915)
2005-04-14 00:00:00
Gentoo  security.gentoo.org
advisory
linux,gentoo
CVE-2005-0788,CVE-2005-0789
[点击下载]

Gentoo Linux Security Advisory GLSA 200503-37 - Two input validation errors were found in the handling of Gnutella GET requests (CVE-2005-0788) and magnet requests (CVE-2005-0789). Versions less than 4.8.1 are affected.

This is a multi-part message in MIME format.

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Gentoo Linux Security Advisory                           GLSA 200503-37
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                                            http://security.gentoo.org/
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  Severity: Low
     Title: LimeWire: Disclosure of sensitive information
      Date: March 31, 2005
      Bugs: #85380
        ID: 200503-37

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Two vulnerabilities in LimeWire can be exploited to disclose sensitive
information.

Background
==========

LimeWire is a Java peer-to-peer client compatible with the Gnutella
file-sharing protocol.

Affected packages
=================

    -------------------------------------------------------------------
     Package           /  Vulnerable  /                     Unaffected
    -------------------------------------------------------------------
  1  net-p2p/limewire       < 4.8.1                           >= 4.8.1

Description
===========

Two input validation errors were found in the handling of Gnutella GET
requests (CAN-2005-0788) and magnet requests (CAN-2005-0789).

Impact
======

A remote attacker can craft a specific Gnutella GET request or use
directory traversal on magnet requests to read arbitrary files on the
system with the rights of the user running LimeWire.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All LimeWire users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=net-p2p/limewire-4.8.1"

References
==========

  [ 1 ] CAN-2005-0788
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0788
  [ 2 ] CAN-2005-0789
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0789
  [ 3 ] Secunia Advisory SA14555
        http://secunia.com/advisories/14555/

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

  http://security.gentoo.org/glsa/glsa-200503-37.xml

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.

License
=======

Copyright 2005 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.0


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- 漏洞信息

14857
LimeWire magnet Request Handling Traversal Arbitrary File Access
Remote / Network Access Information Disclosure, Input Manipulation
Loss of Confidentiality
Exploit Public

- 漏洞描述

LimeWire contains a flaw that allows a remote attacker to access arbitrary files. The application does not validate user-supplied input of 'magnet' requests, specifically traversal style attacks (../../) resulting in a loss of confidentiality.

- 时间线

2005-03-11 2001-01-01
2005-03-14 Unknow

- 解决方案

Upgrade to version 4.8.0 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

Lime Wire Multiple Remote Unauthorized Access Vulnerabilities
Access Validation Error 12802
Yes No
2005-03-14 12:00:00 2009-07-12 10:56:00
Kevin Walsh <kwalsh@cs.cornell.edu> is credited with the discovery of this issue.

- 受影响的程序版本

Lime Wire LLC Lime Wire 4.6
+ Gentoo Linux
Lime Wire LLC Lime Wire 4.4.5
Lime Wire LLC Lime Wire 4.4.4
Lime Wire LLC Lime Wire 4.4.3
Lime Wire LLC Lime Wire 4.4.2
Lime Wire LLC Lime Wire 4.4.1
Lime Wire LLC Lime Wire 4.4
Lime Wire LLC Lime Wire 4.3.3
Lime Wire LLC Lime Wire 4.3.2
Lime Wire LLC Lime Wire 4.3.1
Lime Wire LLC Lime Wire 4.3
Lime Wire LLC Lime Wire 4.2.6
Lime Wire LLC Lime Wire 4.2.5
Lime Wire LLC Lime Wire 4.2.4
Lime Wire LLC Lime Wire 4.2.3
Lime Wire LLC Lime Wire 4.2.2
Lime Wire LLC Lime Wire 4.2.1
Lime Wire LLC Lime Wire 4.2
Lime Wire LLC Lime Wire 4.1.10
Lime Wire LLC Lime Wire 4.1.9
Lime Wire LLC Lime Wire 4.1.8
Lime Wire LLC Lime Wire 4.1.7
Lime Wire LLC Lime Wire 4.1.5
Lime Wire LLC Lime Wire 4.1.4
Lime Wire LLC Lime Wire 4.1.3
Lime Wire LLC Lime Wire 4.1.2
Lime Wire LLC Lime Wire 4.1.1
Lime Wire LLC Lime Wire 4.1
Lime Wire LLC Lime Wire 4.0
Lime Wire LLC Lime Wire 3.9.12
Lime Wire LLC Lime Wire 3.9.11
Lime Wire LLC Lime Wire 3.9.10
Lime Wire LLC Lime Wire 3.9.9
Lime Wire LLC Lime Wire 3.9.8
Lime Wire LLC Lime Wire 3.9.7
Lime Wire LLC Lime Wire 3.9.6
Lime Wire LLC Lime Wire 4.8.1
+ Gentoo Linux
Lime Wire LLC Lime Wire 4.8

- 不受影响的程序版本

Lime Wire LLC Lime Wire 4.8.1
+ Gentoo Linux
Lime Wire LLC Lime Wire 4.8

- 漏洞讨论

Multiple remote unauthorized access vulnerabilities affect Lime Wire. These issues are due to the application failing to securely service malicious requests.

Two issues have been reported; both issues are due to a failure of the application to ensure that file requests for files outside of the application's shared directory are denied.

An attacker may leverage these issues to gain access to potentially sensitive files with the permissions of the unsuspecting user that activated the affected application.

- 漏洞利用

No exploit is required to leverage either of these issues. The following proof of concept requests have been provided:

To retrieve the file 'win.ini' by exploiting the first issue the attacker must connect to the affected application over the offending port and issue the following request:

GET /gnutella/res/C:\Windows\win.ini HTTP/1.1
User-Agent: I-AM-AN-ATTACKER/1.0
Host: 0.0.0.0:0
Accept: */*
Connection: Keep-Alive

To retrieve the same file with the second issue the attacker must connect to the affected application over the offending port and issue the following request:

GET /magnet10/../../../../../Windows/Win.ini?Simple-test?
User-Agent: I-AM-AN-ATTACKER/1.0
Host: 0.0.0.0:0
Accept: */*
Connection: Keep-Alive

The following proof of concept exploit has been released designed ot leverage the gnutella file access issue:

- 解决方案

The vendor has released an update dealing with these issues.

Gentoo Linux has released advisory GLSA 200503-37 dealing with this issue. Gentoo advises that all users upgrade their packages by carrying out the following commands with superuser privileges:

emerge --sync
emerge --ask --oneshot --verbose ">=net-p2p/limewire-4.8.1"

For more information, please see the referenced Gentoo Linux advisory.


Lime Wire LLC Lime Wire 3.9.10

Lime Wire LLC Lime Wire 3.9.11

Lime Wire LLC Lime Wire 3.9.12

Lime Wire LLC Lime Wire 3.9.6

Lime Wire LLC Lime Wire 3.9.7

Lime Wire LLC Lime Wire 3.9.8

Lime Wire LLC Lime Wire 3.9.9

Lime Wire LLC Lime Wire 4.0

Lime Wire LLC Lime Wire 4.1

Lime Wire LLC Lime Wire 4.1.1

Lime Wire LLC Lime Wire 4.1.10

Lime Wire LLC Lime Wire 4.1.2

Lime Wire LLC Lime Wire 4.1.3

Lime Wire LLC Lime Wire 4.1.4

Lime Wire LLC Lime Wire 4.1.5

Lime Wire LLC Lime Wire 4.1.7

Lime Wire LLC Lime Wire 4.1.8

Lime Wire LLC Lime Wire 4.1.9

Lime Wire LLC Lime Wire 4.2

Lime Wire LLC Lime Wire 4.2.1

Lime Wire LLC Lime Wire 4.2.2

Lime Wire LLC Lime Wire 4.2.3

Lime Wire LLC Lime Wire 4.2.4

Lime Wire LLC Lime Wire 4.2.5

Lime Wire LLC Lime Wire 4.2.6

Lime Wire LLC Lime Wire 4.3

Lime Wire LLC Lime Wire 4.3.1

Lime Wire LLC Lime Wire 4.3.2

Lime Wire LLC Lime Wire 4.3.3

Lime Wire LLC Lime Wire 4.4

Lime Wire LLC Lime Wire 4.4.1

Lime Wire LLC Lime Wire 4.4.2

Lime Wire LLC Lime Wire 4.4.3

Lime Wire LLC Lime Wire 4.4.4

Lime Wire LLC Lime Wire 4.4.5

Lime Wire LLC Lime Wire 4.6

- 相关参考

 

 

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