CVE-2004-2610
CVSS4.6
发布时间 :2004-12-31 00:00:00
修订时间 :2008-09-05 16:44:37
NMCO    

[原文]mntd_mount.c in mntd before 0.4.2 might allow local users to gain privileges via shell metacharacters in a remount option in the configuration file. NOTE: It is not clear whether this is a vulnerability because there is not necessarily any common usage in which privilege boundaries are crossed. Typical usage would restrict write access to the configuration file.


[CNNVD]mntd_mount.c in mntd提升特权漏洞(CNNVD-200412-313)

        mntd 0.4.2以前版本中的mntd_mount.c存在漏洞。本地用户借助配置文件中重新安装选项的shell元字符提升特权。
        

- 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)

cpe:/a:stefan_bambach:mntd:0.3.5
cpe:/a:stefan_bambach:mntd:0.3.4
cpe:/a:stefan_bambach:mntd:0.4.0
cpe:/a:stefan_bambach:mntd:0.4.1

- 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-2004-2610
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-2610
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200412-313
(官方数据源) CNNVD

- 其它链接及资源

http://www.osvdb.org/9380
(PATCH)  OSVDB  9380
http://prdownloads.sourceforge.net/mntd/mntd-0.4.2.tar.gz?download
(PATCH)  CONFIRM  http://prdownloads.sourceforge.net/mntd/mntd-0.4.2.tar.gz?download
http://xforce.iss.net/xforce/xfdb/17149
(UNKNOWN)  XF  mntd-read-configuration-gain-privileges(17149)
http://securitytracker.com/id?1011088
(UNKNOWN)  SECTRACK  1011088

- 漏洞信息

mntd_mount.c in mntd提升特权漏洞
中危 未知
2004-12-31 00:00:00 2006-06-15 00:00:00
本地  
        mntd 0.4.2以前版本中的mntd_mount.c存在漏洞。本地用户借助配置文件中重新安装选项的shell元字符提升特权。
        

- 公告与补丁

        

- 漏洞信息

9380
mntd Configuration File remount Option Arbitrary Command Execution
Local Access Required Input Manipulation
Loss of Integrity
Exploit Unknown

- 漏洞描述

mntd contains a flaw that may allow a malicious user to gain access to unauthorized privileges. The issue is due to improper filtering of the "remount" option read from the configuration file. By modifying the configuration file to include specially crafted commands, a local attacker can execute arbitrary commands with mntd process privileges, once the configuration file is processed.

- 时间线

2004-08-28 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 0.4.2 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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