Description of the security update for Excel 2010: August 14, 2018

Summary

This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution and information disclosure if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2018-8375, Microsoft Common Vulnerabilities and Exposures CVE-2018-8379, and Microsoft Common Vulnerabilities and Exposures CVE-2018-8382.

Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2010. It doesn’t apply to the Office 2010 Click-to-Run editions, such as Microsoft Office 365 Home (see Determining your Office version).

How to get and install the update

Method 1: Microsoft Update

This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

You can get the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

• Download security update KB 4032223 for the 32-bit version of Excel 2010
• Download security update KB 4032223 for the 64-bit version of Excel 2010

More Information

Security update deployment information

For deployment information about this update, see security update deployment information: August 14, 2018.

Security update replacement information

This security update replaces previously released security update KB 4022209.

File hash information

File name	SHA1 hash	SHA256 hash
excel2010-kb4032223-fullfile-x86-glb.exe	7BCDDA7F054D2AC269D3BDFE72A85764C75001CC	57DAE5FF914F94C630AA80C5A21A3F5FAADF5FC410B27036EDAC975C8E59A505
excel2010-kb4032223-fullfile-x64-glb.exe	E00636672A1596FC503267B4B3BDDB088AF341EA	C4EBF1BB9C02DC7966F5063437F77FAA1D1E9E1648A0ED407D94CC618D2D92FB

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

For all supported x86-based versions of Excel 2010

File identifier	File name	File version	File size	Date	Time
excel.exe	excel.exe	14.0.7212.5000	20,415,640	31-Jul-2018	05:23
excel.man	excel.exe.manifest		1,194	05-Nov-2009	11:00
xl12cnv.exe	excelcnv.exe	14.0.7212.5000	17,853,616	18-Jul-2018	07:32
xlcall32.dll	xlcall32.dll	14.0.7162.5000	10,432	13-Oct-2015	06:52
xlicons.exe	xlicons.exe	14.0.7120.5000	1,480,360	05-Mar-2014	06:06

For all supported x64-based versions of Excel 2010

File identifier	File name	File version	File size	Date	Time
excel.exe	excel.exe	14.0.7212.5000	27,672,728	31-Jul-2018	05:25
excel.man	excel.exe.manifest		1,196	05-Nov-2009	11:23
xl12cnv.exe	excelcnv.exe	14.0.7212.5000	25,067,576	18-Jul-2018	07:07
xlcall32.dll	xlcall32.dll	14.0.7162.5000	10,944	13-Oct-2015	07:00
xlicons.exe	xlicons.exe	14.0.7120.5000	1,480,360	05-Mar-2014	06:06

How to get help and support for this security update

Help for installing updates: Windows Update: FAQSecurity solutions for IT professionals: TechNet Security Support and TroubleshootingHelp for protecting your Windows-based computer from viruses and malware: Microsoft SecureLocal support according to your country: International Support