CVE-2000-0147
CVSS2.1
发布时间 :2000-02-08 00:00:00
修订时间 :2008-09-05 16:20:15
NMCOS    

[原文]snmpd in SCO OpenServer has an SNMP community string that is writable by default, which allows local attackers to modify the host's configuration.


[CNNVD]SCO OpenServer SNMPD默认共享漏洞(CNNVD-200002-037)

        SCO OpenServer中snmpd含有默认可写的SNMP共享字符串。本地攻击者利用此漏洞可以修改主机的配置。

- 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: PARTIAL [可能会导致系统文件被修改]
可用性影响: NONE [对系统可用性无影响]
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-2000-0147
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0147
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200002-037
(官方数据源) CNNVD

- 其它链接及资源

http://archives.neohapsis.com/archives/bugtraq/2000-02/0045.html
(VENDOR_ADVISORY)  NAI  20000207 SNMPD default writable community string
ftp://ftp.sco.com/SSE/security_bulletins/SB-00.04a
(VENDOR_ADVISORY)  SCO  SB-00.04a
http://www.securityfocus.com/bid/973
(UNKNOWN)  BID  973

- 漏洞信息

SCO OpenServer SNMPD默认共享漏洞
低危 配置错误
2000-02-08 00:00:00 2005-10-20 00:00:00
远程  
        SCO OpenServer中snmpd含有默认可写的SNMP共享字符串。本地攻击者利用此漏洞可以修改主机的配置。

- 公告与补丁

        Editing /etc/snmpd.comm, removing the 'private' string from the list of communities, and restarting the snmpd process will remove this vulnerability.
        A better solution, for sites not utilizing SNMP, is to remove the service altogether.

- 漏洞信息

8807
SCO OpenServer snmpd Writeable Community String

- 漏洞描述

Unknown or Incomplete

- 时间线

2000-02-08 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

SCO OpenServer SNMPD Default Community Vulnerability
Configuration Error 973
Yes No
2000-02-07 12:00:00 2009-07-11 01:56:00
This vulnerability was published in an NAI Security Advisory on February 7, 2000.

- 受影响的程序版本

SCO Open Server 5.0.5

- 漏洞讨论

A vulnerability exists in the default configuration of the Simple Network Management Protocol (SNMP) daemon, as shipped with SCO's OpenServer 5.0.5 operating system. By default, the community name 'private' is set in the /etc/snmpd.comm file. An attacker can use the "write" capabilities of this community to alter routing tables, tear down connections, and a myriad of other attacks, many of which could result in the compromise of the machine.

- 漏洞利用

Using standard snmp tools, it should be possible to alter any snmp variable. For example:
snmpset -v 1 targethost private system.sysname.0 'foo'
should set the system.sysname variable to 'foo'

- 解决方案

Editing /etc/snmpd.comm, removing the 'private' string from the list of communities, and restarting the snmpd process will remove this vulnerability.

A better solution, for sites not utilizing SNMP, is to remove the service altogether.

- 相关参考

 

 

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