CVE-2005-0583
CVSS5.0
发布时间 :2005-05-02 00:00:00
修订时间 :2016-10-17 23:12:56
NMCOP    

[原文]Directory traversal vulnerability in Computer Associates (CA) License Client 0.1.0.15 allows remote attackers to create arbitrary files via .. (dot dot) sequences in a PUTOLF request.


[CNNVD]CA License Client PUTOLF目录穿越漏洞(CNNVD-200505-008)

        Computer Associates License Client/Server应用程序允许CA产品在网络上注册其许可证。大多数CA软件发布中都捆绑了License Client和Server。
        漏洞的起因是处理PUTOLF请求中文件名的方法。PUTOLF请求格式如下:
        A0 PUTOLF 1 H A 10 name 2700 Test Data Goes Here
        如果发送前缀中包含有"../../../../"的文件名的话,攻击者就可以在正常情况4级目录以下创建文件。所创建的文件在末尾添加有".olf",其内容中包含有"Test Data Goes Here"。
        

- 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)

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-2005-0583
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-0583
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200505-008
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=110979326828704&w=2
(UNKNOWN)  BUGTRAQ  20050302 License Patches Are Now Available To Address Buffer Overflows
http://supportconnectw.ca.com/public/ca_common_docs/security_notice.asp
(VENDOR_ADVISORY)  CONFIRM  http://supportconnectw.ca.com/public/ca_common_docs/security_notice.asp
http://www.idefense.com/application/poi/display?id=212&type=vulnerabilities
(VENDOR_ADVISORY)  IDEFENSE  20050302 Computer Associates License Client PUTOLF Directory Traversal

- 漏洞信息

CA License Client PUTOLF目录穿越漏洞
中危 路径遍历
2005-05-02 00:00:00 2005-10-20 00:00:00
远程  
        Computer Associates License Client/Server应用程序允许CA产品在网络上注册其许可证。大多数CA软件发布中都捆绑了License Client和Server。
        漏洞的起因是处理PUTOLF请求中文件名的方法。PUTOLF请求格式如下:
        A0 PUTOLF 1 H A 10 name 2700 Test Data Goes Here
        如果发送前缀中包含有"../../../../"的文件名的话,攻击者就可以在正常情况4级目录以下创建文件。所创建的文件在末尾添加有".olf",其内容中包含有"Test Data Goes Here"。
        

- 公告与补丁

        目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
        http://supportconnectw.ca.com/public/reglic/downloads/licensepatch.asp#alp" target="_blank
        http://supportconnectw.ca.com/public/reglic/downloads/licensepatch.asp#alp

- 漏洞信息 (F36431)

iDEFENSE Security Advisory 2005-03-02.3 (PacketStormID:F36431)
2005-03-03 00:00:00
iDefense Labs,Greg MacManus  idefense.com
advisory,remote,arbitrary
CVE-2005-0583
[点击下载]

iDEFENSE Security Advisory 03.02.05 - Remote exploitation of a directory traversal vulnerability in Computer Associates International Inc. License Client can allow attackers create files in arbitrary locations. The vulnerability specifically exists in the handling of the filename used in PUTOLF requests.

Computer Associates License Client PUTOLF Directory Traversal

iDEFENSE Security Advisory 03.02.05
www.idefense.com/application/poi/display?id=212&type=vulnerabilities
March 2, 2005

I. BACKGROUND

The Computer Associates License Client/Server applications provide a 
method for CA products to register their licenses on the network. The 
License Client and Server are distributed with almost all CA software 
distributions. More information about Computer Associates software 
products is available from:

   http://www3.ca.com/Products/

II. DESCRIPTION

Remote exploitation of a directory traversal vulnerability in Computer 
Associates International Inc. License Client can allow attackers create 
files in arbitrary locations.

The vulnerability specifically exists in the handling of the filename 
used in PUTOLF requests. A PUTOLF request looks something like this:

A0 PUTOLF 1 H A 10 name 2700 Test Data Goes Here<EOM>

By sending a name containing "../../../../" as a prefix, the file is 
created 4 directories below where it ordinarily would. The file created 
has ".olf" added on the end, and has the contents "Test Data Goes Here".

III. ANALYSIS

Exploitation allows remote attackers to execute arbitrary code under the
privileges of Local System (on Windows platforms) or root (on Linux 
platforms). The CA License Client runs by default and is packaged with 
almost all CA software.

IV. DETECTION

iDEFENSE has confirmed that CA License Client 0.1.0.15 is vulnerable. It
is suspected that most CA products are running vulnerable versions of 
the client and/or server.

V. WORKAROUND

Use a firewall to only allow trusted hosts to connect to the Computer 
Associates License Server and Client ports.

VI. VENDOR RESPONSE

A vendor advisory for this issue is available at:

http://supportconnectw.ca.com/public/ca_common_docs/security_notice.asp

Patches for this issue are available at:

http://supportconnectw.ca.com/public/reglic/downloads/licensepatch.asp#a
lp

VII. CVE INFORMATION

The Common Vulnerabilities and Exposures (CVE) project has assigned the
name CAN-2005-0583 to this issue. This is a candidate for inclusion
in the CVE list (http://cve.mitre.org), which standardizes names for
security problems.

VIII. DISCLOSURE TIMELINE

02/08/2005  Initial vendor notification
02/09/2005  Initial vendor response
03/02/2005  Coordinated public disclosure

IX. CREDIT

This vulnerability was discovered by Greg MacManus, iDEFENSE Labs.

Get paid for vulnerability research
http://www.idefense.com/poi/teams/vcp.jsp

Free tools, research and upcoming events
http://labs.idefense.com

X. LEGAL NOTICES

Copyright (c) 2005 iDEFENSE, Inc.

Permission is granted for the redistribution of this alert
electronically. It may not be edited in any way without the express
written consent of iDEFENSE. If you wish to reprint the whole or any
part of this alert in any other medium other than electronically, please
email customerservice@idefense.com for permission.

Disclaimer: The information in the advisory is believed to be accurate
at the time of publishing based on currently available information. Use
of the information constitutes acceptance for use in an AS IS condition.
There are no warranties with regard to this information. Neither the
author nor the publisher accepts any liability for any direct, indirect,
or consequential loss or damage arising from use of, or reliance on,
this information.

    

- 漏洞信息

14323
CA License Client PUTOLF Traversal Arbitrary File Creation
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public Vendor Verified

- 漏洞描述

CA License Manager contains a flaw that allows a remote attacker to create arbitrary files on the file system. The issue is due to the License Client not properly sanitizing user input, specifically traversal style attacks (../../) supplied via the PUTOLF command.

- 时间线

2005-03-02 2005-02-08
2005-03-02 2005-03-02

- 解决方案

Upgrade to version CA License 1.61.9 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

 

 

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