CVE:CVE-2017-8631
CNNVD:CNNVD-201709-496
Microsoft Office是美国微软（Microsoft）公司开发的一款办公软件套件产品。常用组件有Word、Excel、Access、Powerpoint、FrontPage等。
Microsoft Office中存在远程代码执行漏洞，该漏洞远程程序没有正确的处理内存中的对象。远程攻击者可借助特制的文件利用该漏洞在当前用户的上下文中执行任意代码或造成拒绝服务。以下版本受到影响：Microsoft Office Web Apps 2013 SP1，Office Online Server，Office Compatibility Pack SP3，Excel Web App 2013 SP1，Excel Viewer 2007 SP3，Excel Services on Microsoft SharePoint Server 2010 SP2，Excel Services on Microsoft SharePoint Server 2007 SP3，Excel for Mac 2011，Excel 2016 for Mac，Excel 2016，Excel 2013 SP1，Excel 2013 RT SP1，Excel 2010 SP2，Excel 2007 SP3。
solution:Upgrade microsoft excel to a higher version than 2013:sp1,2016,and avoid the version 2013:sp1,2016; Upgrade microsoft excel_2007 to a higher version than -:sp3,and avoid the version -:sp3; Upgrade microsoft excel_2010 to a higher version than *:sp2,and avoid the version *:sp2; Upgrade microsoft excel_2013_rt to a higher version than -:sp1,and avoid the version -:sp1; Upgrade microsoft excel_viewer to a higher version than 2007:sp3,and avoid the version 2007:sp3; Upgrade microsoft excel_web_app to a higher version than 2013:sp1,and avoid the version 2013:sp1; Upgrade microsoft office_compatibility_pack to a higher version than -:sp3,and avoid the version -:sp3; Upgrade microsoft office_online_server to a higher version than *; Upgrade microsoft office_web_apps to a higher version than 2013,and avoid the version 2013