CVE-2005-2768
CVSS7.5
发布时间 :2005-09-02 19:03:00
修订时间 :2016-10-17 23:30:04
NMCO    

[原文]Heap-based buffer overflow in the Sophos Antivirus Library, as used by Sophos Antivirus, PureMessage, MailMonitor, and other products, allows remote attackers to execute arbitrary code via a Visio file with a crafted sub record length.


[CNNVD]Sophos病毒库Visio扫描远程堆溢出漏洞(CNNVD-200509-021)

        Sophos Anti-Virus是一款适用于多种操作系统的杀毒软件。
        Sophos病毒库支持对文件格式进行病毒分析。在分析Visio文件时Sophos存在堆溢出漏洞,允许攻击者完全控制受保护的系统。攻击者可以通过常见的协议(如SMTP、SMB、HTTP、FTP等)无需用户交互或认证便远程利用这个漏洞。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

cpe:/a:sophos:sophos_anti-virus:3.79Sophos Sophos Anti-Virus 3.79
cpe:/a:sophos:sophos_anti-virus:3.78Sophos Sophos Anti-Virus 3.78
cpe:/a:sophos:sophos_anti-virus:3.86Sophos Sophos Anti-Virus 3.86
cpe:/a:sophos:sophos_anti-virus:5.0.1Sophos Sophos Anti-Virus 5.0.1
cpe:/a:sophos:sophos_anti-virus:4.5.3Sophos Sophos Anti-Virus 4.5.3
cpe:/a:sophos:sophos_anti-virus:3.80Sophos Sophos Anti-Virus 3.80
cpe:/a:sophos:sophos_anti-virus:3.91Sophos Sophos Anti-Virus 3.91
cpe:/a:sophos:sophos_anti-virus:3.90Sophos Sophos Anti-Virus 3.90
cpe:/a:sophos:sophos_anti-virus:3.78dSophos Sophos Anti-Virus 3.78d
cpe:/a:sophos:sophos_anti-virus:3.85Sophos Sophos Anti-Virus 3.85
cpe:/a:sophos:sophos_anti-virus:3.82Sophos Sophos Anti-Virus 3.82
cpe:/a:sophos:sophos_anti-virus:3.81Sophos Sophos Anti-Virus 3.81
cpe:/a:sophos:sophos_anti-virus:3.84Sophos Sophos Anti-Virus 3.84
cpe:/a:sophos:sophos_anti-virus:3.95Sophos Sophos Anti-Virus 3.95
cpe:/a:sophos:sophos_anti-virus:3.83Sophos Sophos Anti-Virus 3.83
cpe:/a:sophos:sophos_anti-virus:5.0.4Sophos Sophos Anti-Virus 5.0.4
cpe:/a:sophos:sophos_anti-virus:3.4.6Sophos Sophos Anti-Virus 3.4.6

- 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-2005-2768
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-2768
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200509-021
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=112511873420953&w=2
(UNKNOWN)  BUGTRAQ  20050826 Sophos Antivirus Library Remote Heap Overflow
http://www.rem0te.com/public/images/sophos.pdf
(VENDOR_ADVISORY)  MISC  http://www.rem0te.com/public/images/sophos.pdf
http://www.securityfocus.com/bid/14362
(UNKNOWN)  BID  14362
http://www.sophos.com/support/knowledgebase/article/3409.html
(UNKNOWN)  CONFIRM  http://www.sophos.com/support/knowledgebase/article/3409.html
http://xforce.iss.net/xforce/xfdb/21608
(UNKNOWN)  XF  sophos-bo(21608)

- 漏洞信息

Sophos病毒库Visio扫描远程堆溢出漏洞
高危 缓冲区溢出
2005-09-02 00:00:00 2006-08-16 00:00:00
远程  
        Sophos Anti-Virus是一款适用于多种操作系统的杀毒软件。
        Sophos病毒库支持对文件格式进行病毒分析。在分析Visio文件时Sophos存在堆溢出漏洞,允许攻击者完全控制受保护的系统。攻击者可以通过常见的协议(如SMTP、SMB、HTTP、FTP等)无需用户交互或认证便远程利用这个漏洞。

- 公告与补丁

        目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本:
        http://www.sophos.com/

- 漏洞信息

18464
Sophos Anti-Virus Visio File Processing Overflow
Remote / Network Access Input Manipulation
Loss of Integrity

- 漏洞描述

A remote overflow exists in Sophos Anti-Virus. The Anti-virus engine fails to perform proper bounds checking resulting in a heap-based buffer overflow. With a specially crafted Visio file, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.

- 时间线

2005-07-28 Unknow
Unknow Unknow

- 解决方案

Contact the vendor for an appropriate upgrade. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

 

 

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