CVE-2006-2221
CVSS2.1
发布时间 :2006-05-05 15:02:00
修订时间 :2011-03-07 21:35:34
NMCO    

[原文]A third-party installer generation tool, possibly BitRock InstallBuilder, as used in products including Process-one ejabberd 1.1.1_1 and earlier, generates an installer that allows local users to cause a denial of service via a symlink attack on the bitrock_installer.log temporary file. NOTE: it is possible that this vulnerability is present in other products that use this installer.


[CNNVD]Process-one ejabberd bitrock_installer.log临时文件 拒绝服务漏洞(CNNVD-200605-113)

        包括Process-one ejabberd 1.1.1_1及之前版本在内的产品当中使用的第三方安装程序生成工具,可能是BitRock InstallBuilder,会生成一个安装程序,该安装程序可以使本地用户通过对bitrock_installer.log临时文件的符号链接攻击,引起拒绝服务。注意:使用该安装程序的其他产品中也可能存在此漏洞。

- CVSS (基础分值)

CVSS分值: 2.1 [轻微(LOW)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
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)

cpe:/a:process-one:ejabberd:1.1.1.0Process-one ejabberd 1.1.1.0
cpe:/a:bitrock:install_builder:3.6.0
cpe:/a:process-one:ejabberd:1.1.1.1Process-one ejabberd 1.1.1.1

- 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-2006-2221
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2006-2221
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200605-113
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/17804
(PATCH)  BID  17804
http://www.securityfocus.com/archive/1/archive/1/432870/100/0/threaded
(VENDOR_ADVISORY)  BUGTRAQ  20060503 Re: Ejabberd : Symlink vulnerability during installation process
http://secunia.com/advisories/19954
(VENDOR_ADVISORY)  SECUNIA  19954
http://secunia.com/advisories/19928
(VENDOR_ADVISORY)  SECUNIA  19928
http://www.vupen.com/english/advisories/2006/1659
(UNKNOWN)  VUPEN  ADV-2006-1659
http://www.vupen.com/english/advisories/2006/1642
(UNKNOWN)  VUPEN  ADV-2006-1642
http://www.securityfocus.com/archive/1/archive/1/432719/100/0/threaded
(VENDOR_ADVISORY)  BUGTRAQ  20060502 Ejabberd : Symlink vulnerability during installation process
http://xforce.iss.net/xforce/xfdb/26261
(UNKNOWN)  XF  installbuilder-bitrockinstaller-symlink(26261)
http://xforce.iss.net/xforce/xfdb/26221
(UNKNOWN)  XF  ejabberd-bitrockinstaller-symlink(26221)
http://www.osvdb.org/25215
(UNKNOWN)  OSVDB  25215

- 漏洞信息

Process-one ejabberd bitrock_installer.log临时文件 拒绝服务漏洞
低危 设计错误
2006-05-05 00:00:00 2006-05-08 00:00:00
本地  
        包括Process-one ejabberd 1.1.1_1及之前版本在内的产品当中使用的第三方安装程序生成工具,可能是BitRock InstallBuilder,会生成一个安装程序,该安装程序可以使本地用户通过对bitrock_installer.log临时文件的符号链接攻击,引起拒绝服务。注意:使用该安装程序的其他产品中也可能存在此漏洞。

- 公告与补丁

        厂商已经发布了ejabberd的更新版本来解决此问题。请发邮件至:vuldb@securityfocus.com。
        ejabberd ejabberd 1.1.1_1
        
        ejabberd ejabberd 1.1.1_0
        

- 漏洞信息

25215
BitRock InstallBuilder bitrock_installer.log Symlink Arbitrary File Overwrite
Local Access Required Input Manipulation, Race Condition
Loss of Integrity
Exploit Unknown

- 漏洞描述

BitRock InstallBuilder contains a flaw that may allow a malicious local user to overwrite, create, or manipulate arbitrary files on the system. The issue is due to InstallBuilder creating the bitrock_installer.log temporary file insecurely. It is possible for a user to use a symlink style attack to manipulate arbitrary files, resulting in a loss of integrity.

- 时间线

2006-05-02 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 3.7.0 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. ejabberd users can upgrade to version 1.1.1_2-linux.

- 相关参考

- 漏洞作者

 

 

关于SCAP中文社区

SCAP中文社区是国内第一个以SCAP为主题的中文开放社区。了解更多信息,请查阅[关于本站]

版权声明

CVE/CWE/OVAL均为MITRE公司的注册商标,它们的官方数据源均保存在MITRE公司的相关网站