CVE:CVE-2018-8378
CNNVD:CNNVD-201808-392
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中存在信息泄露漏洞。远程攻击者可利用该漏洞查看边界之外的内存。以下产品和版本受到影响：Microsoft Excel Viewer 2007 SP3；Microsoft Office 2010 SP2，Office 2013 RT SP1，Office 2013 SP1，Office 2016，Office 2016 Click-to-Run (C2R)，Office Web Apps 2010 SP2，Office Web Apps 2013 SP1，Office Word Viewer；Microsoft SharePoint Enterprise Server 2013 SP1，SharePoint Enterprise Server 2016，SharePoint Server 2013 SP1；Word Automation Services（Microsoft SharePoint Server 2010 SP2）。
solution:Upgrade microsoft excel_viewer to a higher version than 2007:sp3,and avoid the version 2007:sp3; Upgrade microsoft office to a higher version than 2010:sp2,2013:sp1,2016,and avoid the version 2010:sp2,2013:sp1,2016; Upgrade microsoft office_compatibility_pack to a higher version than -:sp3,and avoid the version -:sp3; Upgrade microsoft office_web_apps to a higher version than 2010:sp2,2013:sp1,and avoid the version 2010:sp2,2013:sp1; Upgrade microsoft office_word_viewer to a higher version than -; Upgrade microsoft sharepoint_enterprise_server_2013 to a higher version than -:sp1,and avoid the version -:sp1; Upgrade microsoft sharepoint_enterprise_server_2016 to a higher version than -; Upgrade microsoft sharepoint_server to a higher version than 2013:sp1,and avoid the version 2013:sp1; Upgrade microsoft word_automation_services to a higher version than -