CVE-2000-0650
CVSS2.1
发布时间 :2000-07-11 00:00:00
修订时间 :2008-09-05 16:21:32
NMCO    

[原文]The default installation of VirusScan 4.5 and NetShield 4.5 has insecure permissions for the registry key that identifies the AutoUpgrade directory, which allows local users to execute arbitrary commands by replacing SETUP.EXE in that directory with a Trojan Horse.


[CNNVD]VirusScan和NetShield 任意命令执行漏洞(CNNVD-200007-024)

        VirusScan 4.5版本和NetShield 4.5版本的默认安装程序有识别AutoUpgrade目录的注册表钥的不安全许可,本地用户可以通过在带有特洛伊木马的目录中替换SETUP.EXE来执行任意命令。

- 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)

cpe:/a:network_associates:virusscan:4.5::windows_nt
cpe:/a:network_associates:netshield:4.5

- 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-2000-0650
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0650
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200007-024
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/1458
(VENDOR_ADVISORY)  BID  1458
http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0007&L=ntbugtraq&F=&S=&P=2753
(VENDOR_ADVISORY)  NTBUGTRAQ  20000711 Potential Vulnerability in McAfee Netshield and VirusScan 4.5
http://xforce.iss.net/xforce/xfdb/5177
(UNKNOWN)  XF  nai-virusscan-netshield-autoupgrade(5177)
http://www.osvdb.org/4200
(UNKNOWN)  OSVDB  4200
http://www.osvdb.org/1458
(UNKNOWN)  OSVDB  1458

- 漏洞信息

VirusScan和NetShield 任意命令执行漏洞
低危 未知
2000-07-11 00:00:00 2005-05-02 00:00:00
本地  
        VirusScan 4.5版本和NetShield 4.5版本的默认安装程序有识别AutoUpgrade目录的注册表钥的不安全许可,本地用户可以通过在带有特洛伊木马的目录中替换SETUP.EXE来执行任意命令。

- 公告与补丁

        

- 漏洞信息

1458
McAfee VirusScan AutoUpgrade SETUP.EXE Execution Validation
Local Access Required Misconfiguration
Loss of Integrity
Exploit Public

- 漏洞描述

VirusScan contain a flaw that allows an attacker to replace the SETUP.EXE file with an arbitrary file. During the AutoUpgrade process, the arbitrary file will be run with the same privileges running VirusScan (typically administrator) allowing arbitrary code to be executed.

- 时间线

2000-07-11 Unknow
2000-07-11 Unknow

- 解决方案

Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workarounds: Use operating system directory permissions to protect the directory from arbitrary file writing.

- 相关参考

- 漏洞作者

 

 

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