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CVE-2018-8378

An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose …

Impact

An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka "Microsoft Office Information Disclosure Vulnerability." This affects Word, Microsoft SharePoint Server, Microsoft Office Word Viewer, Microsoft Excel Viewer, Microsoft SharePoint, Microsoft Office.

Affected products

VendorProductAffected versions
MicrosoftExcel Viewer
Version 2007
MicrosoftOffice
Versions 2010, 2013, 2016
MicrosoftOffice Compatibility Pack
All versions
MicrosoftOffice Web Apps
Versions 2010, 2013
MicrosoftOffice Word Viewer
All versions
MicrosoftSharepoint Enterprise Server 2013
All versions
MicrosoftSharepoint Enterprise Server 2016
All versions
MicrosoftSharepoint Server
Version 2013
MicrosoftWord Automation Services
All versions

Weakness classification

References