CVE-2006-2427
CVSS7.2
发布时间 :2006-05-17 06:06:00
修订时间 :2011-03-07 21:36:11
NMCO    

[原文]freshclam in (1) Clam Antivirus (ClamAV) 0.88 and (2) ClamXav 1.0.3h and earlier does not drop privileges before processing the config-file command line option, which allows local users to read portions of arbitrary files when an error message displays the first line of the target file.


[CNNVD]多个版本 freshclam config-file命令 信息泄露漏洞(CNNVD-200605-317)

         (1) Clam Antivirus (ClamAV) 0.88和(2) ClamXav 1.0.3h及之前版本的freshclam在处理config-file 命令行选项之前未放弃特权,这会使本地用户在目标文件的第一行显示出错信息时读取部分任意文件。

- 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)

cpe:/a:clam_anti-virus:clamxav:1.0.3h
cpe:/a:clam_anti-virus:clamav:0.88

- 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-2006-2427
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2006-2427
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200605-317
(官方数据源) CNNVD

- 其它链接及资源

http://www.vupen.com/english/advisories/2006/1807
(UNKNOWN)  VUPEN  ADV-2006-1807
http://www.securityfocus.com/archive/1/archive/1/434008/100/0/threaded
(UNKNOWN)  BUGTRAQ  20060515 DMA[2006-0514a] - 'ClamAV freshclam incorrect privilege drop'
http://www.digitalmunition.com/DMA%5B2006-0514a%5D.txt
(UNKNOWN)  MISC  http://www.digitalmunition.com/DMA[2006-0514a].txt
http://securitytracker.com/id?1016086
(UNKNOWN)  SECTRACK  1016086
http://secunia.com/advisories/20085
(VENDOR_ADVISORY)  SECUNIA  20085
http://xforce.iss.net/xforce/xfdb/26453
(UNKNOWN)  XF  clamxav-freshclam-insecure-privileges(26453)
http://securityreason.com/securityalert/912
(UNKNOWN)  SREASON  912

- 漏洞信息

多个版本 freshclam config-file命令 信息泄露漏洞
高危 未知
2006-05-17 00:00:00 2006-05-17 00:00:00
本地  
         (1) Clam Antivirus (ClamAV) 0.88和(2) ClamXav 1.0.3h及之前版本的freshclam在处理config-file 命令行选项之前未放弃特权,这会使本地用户在目标文件的第一行显示出错信息时读取部分任意文件。

- 公告与补丁

        

- 漏洞信息

25520
Clam AntiVirus freshclam --config-file Arbitrary Privileged File Access
Local Access Required
Loss of Confidentiality Upgrade
Vendor Verified

- 漏洞描述

- 时间线

2006-05-14 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 1.0.4 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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