BUGTRAQ ID: 28094
CVE(CAN) ID: CVE-2008-0111
Excel是微软Office办公软件家族中的电子表格工具。
Excel在处理BIFF8格式电子表格文件中的DVAL记录时存在漏洞,如果将该记录的某些字段设置为无效值的话,则用户打开该文件时就会触发堆内存破坏或导致执行任意指令。
Microsoft Excel Viewer 2003
Microsoft Excel 2007
Microsoft Excel 2003 SP2
Microsoft Excel 2002 SP3
Microsoft Excel 2000 SP3
Microsoft Office 2008 for Mac
Microsoft Office 2004 for Mac
临时解决方法:
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Word\Security\FileOpenBlock]
"BinaryFiles"=dword:00000001
厂商补丁:
Microsoft已经为此发布了一个安全公告(MS08-014)以及相应补丁:
MS08-014:Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (949029)
链接:<a href=“http://www.microsoft.com/technet/security/Bulletin/MS08-014.mspx?pf=true” target=“_blank”>http://www.microsoft.com/technet/security/Bulletin/MS08-014.mspx?pf=true</a>