CVE-2000-0219
CVSS7.2
发布时间 :2000-02-23 00:00:00
修订时间 :2014-11-04 21:12:24
NMCOES    

[原文]Red Hat 6.0 allows local users to gain root access by booting single user and hitting ^C at the password prompt.


[CNNVD]RedHat Single User模式认证漏洞(CNNVD-200002-064)

        Red Hat 6.0版本存在漏洞。本地用户借助启动个人用户并在密码提示中点击^C可以提升根访问权。

- CVSS (基础分值)

CVSS分值: 7.2 [严重(HIGH)]
机密性影响: COMPLETE [完全的信息泄露导致所有系统文件暴露]
完整性影响: COMPLETE [系统完整性可被完全破坏]
可用性影响: COMPLETE [可能导致系统完全宕机]
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-2000-0219
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0219
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200002-064
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/1005
(VENDOR_ADVISORY)  BID  1005
https://kc.mcafee.com/corporate/index?page=content&id=SB10053
(UNKNOWN)  CONFIRM  https://kc.mcafee.com/corporate/index?page=content&id=SB10053
http://www.securityfocus.com/templates/archive.pike?list=1&msg=200002230248.NAA19185@cairo.anu.edu.au
(VENDOR_ADVISORY)  BUGTRAQ  20000223 redhat 6.0: single user boot security hole

- 漏洞信息

RedHat Single User模式认证漏洞
高危 其他
2000-02-23 00:00:00 2005-10-20 00:00:00
本地  
        Red Hat 6.0版本存在漏洞。本地用户借助启动个人用户并在密码提示中点击^C可以提升根访问权。

- 公告与补丁

        Currently the SecurityFocus staff are not aware of any vendor supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com.
        Upgrading to versions of RedHat post 6.0 will correct this problem.

- 漏洞信息 (19763)

RedHat Linux 6.0 Single User Mode Authentication Vulnerability (EDBID:19763)
linux local
2000-02-23 Verified
0 Darren Reed
N/A [点击下载]
source: http://www.securityfocus.com/bid/1005/info

A vulnerability exists in the manner in which RedHat Linux 6.0 protects the obtaining of a shell by booting single user mode. RedHat will prompt for the root password upon entering single user mode. Pressing ^C (causing a SIGINT to be sent) immediately results in a root shell being made available.

boot single user from lilo, and press ^C (control-C)		

- 漏洞信息

13637
Red Hat Linux Single User Mode Password Bypass
Local Access Required Authentication Management
Loss of Integrity Solution Unknown
Exploit Public Third-party Verified

- 漏洞描述

- 时间线

2000-02-23 Unknow
Unknow Unknow

- 解决方案

OSVDB is not aware of a solution for this vulnerability.

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

RedHat Single User Mode Authentication Vulnerability
Failure to Handle Exceptional Conditions 1005
No No
2000-02-23 12:00:00 2009-07-11 01:56:00
This vulnerability was posted to the Bugtraq mailing list by Darren Reed <avalon@coombs.anu.edu.au>

- 受影响的程序版本

RedHat Linux 6.0

- 漏洞讨论

A vulnerability exists in the manner in which RedHat Linux 6.0 protects the obtaining of a shell by booting single user mode. RedHat will prompt for the root password upon entering single user mode. Pressing ^C (causing a SIGINT to be sent) immediately results in a root shell being made available.

- 漏洞利用

boot single user from lilo, and press ^C (control-C)

- 解决方案

Currently the SecurityFocus staff are not aware of any vendor supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com.

Upgrading to versions of RedHat post 6.0 will correct this problem.

- 相关参考

 

 

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