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  2. Description of the security update for Office 2016: September 10, 2019

Description of the security update for Office 2016: September 10, 2019

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Summary

This security update resolves a security feature bypass vulnerability that exists when Microsoft Office incorrectly handles input. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-1264.

Note To apply this security update, you must have the release version of Office 2016 installed on the computer.

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn't apply to the Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home (see What version of Office am I using?).

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Improvements and fixes

This security update contains improvements and fixes for the following nonsecurity issues:

  • Improves the performance of ribbon Key Tips in Windows 10. To enable this improvement, add the DWORD registry value UseAsyncRibbonKeytips and set its value data to 1 in the HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common location.

  • You are prompted for credentials when Office 2016 opens a web resource from the content on a SharePoint site. For example, you are prompted when you copy and paste a site name from a page to an external Excel workbook.

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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 standalone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

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

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More information

Security update deployment information

For deployment information about this update, see security update deployment information: September 10, 2019.

Security update replacement information

This security update replaces previously released security update 4462242.

File hash information

File name SHA1 hash SHA256 hash
mso2016-kb4475583-fullfile-x86-glb.exe 16419FE174F9F4E67E4D3B120246C3012087B3F7 EBF9EED068282E8F41591B14024004C6CCEE34981CA4E3A808C4D915546BC0F5
mso2016-kb4475583-fullfile-x64-glb.exe C307CFA5E9102ED1D1A1F45851991214E3F5FB27 6F2BC22852F612505B161255404A57744CFC590D9C92731D03534A8A5601C601


File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following table. 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 Office 2016
File identifier File name File version File size Date Time
firstrun.exe firstrun.exe 16.0.4852.1000 770136 13-Aug-19 05:27
msointl.dll.x86.1025 msointl.dll 16.0.4873.1000 3295184 14-Aug-19 07:23
msointl.dll.x86.1026 msointl.dll 16.0.4873.1000 1893120 14-Aug-19 07:20
msointl.dll.x86.1027 msointl.dll 16.0.4873.1000 1825232 14-Aug-19 07:39
msointl.dll.x86.1029 msointl.dll 16.0.4873.1000 1935312 14-Aug-19 07:23
msointl.dll.x86.1030 msointl.dll 16.0.4873.1000 1765328 14-Aug-19 07:23
msointl.dll.x86.1031 msointl.dll 16.0.4873.1000 1955280 14-Aug-19 07:23
msointl.dll.x86.1032 msointl.dll 16.0.4873.1000 2064336 14-Aug-19 07:23
msointl.dll.x86.3082 msointl.dll 16.0.4873.1000 1833216 14-Aug-19 07:23
msointl.dll.x86.1061 msointl.dll 16.0.4873.1000 1738704 14-Aug-19 07:20
msointl.dll.x86.1069 msointl.dll 16.0.4873.1000 1747736 14-Aug-19 07:39
msointl.dll.x86.1035 msointl.dll 16.0.4873.1000 1745152 14-Aug-19 07:23
msointl.dll.x86.1036 msointl.dll 16.0.4873.1000 1982016 14-Aug-19 07:23
msointl.dll.x86.1110 msointl.dll 16.0.4873.1000 1781504 14-Aug-19 07:39
msointl.dll.x86.1095 msointl.dll 16.0.4873.1000 1837096 14-Aug-19 07:39
msointl.dll.x86.1037 msointl.dll 16.0.4873.1000 2914776 14-Aug-19 07:23
msointl.dll.x86.1081 msointl.dll 16.0.4873.1000 1958952 14-Aug-19 07:23
msointl.dll.x86.1050 msointl.dll 16.0.4873.1000 1748520 14-Aug-19 07:23
msointl.dll.x86.1038 msointl.dll 16.0.4873.1000 1958440 14-Aug-19 07:20
msointl.dll.x86.1057 msointl.dll 16.0.4873.1000 1628712 14-Aug-19 07:20
msointl.dll.x86.1040 msointl.dll 16.0.4873.1000 1773544 14-Aug-19 07:23
msointl.dll.x86.1041 msointl.dll 16.0.4873.1000 2019368 14-Aug-19 07:23
msointl.dll.x86.1087 msointl.dll 16.0.4873.1000 2110720 14-Aug-19 07:23
msointl.dll.x86.1099 msointl.dll 16.0.4873.1000 1947600 14-Aug-19 07:40
msointl.dll.x86.1042 msointl.dll 16.0.4873.1000 2775592 14-Aug-19 07:23
msointl.dll.x86.1063 msointl.dll 16.0.4873.1000 1852664 14-Aug-19 07:23
msointl.dll.x86.1062 msointl.dll 16.0.4873.1000 1839064 14-Aug-19 07:23
msointl.dll.x86.1086 msointl.dll 16.0.4873.1000 1656064 14-Aug-19 07:20
msointl.dll.x86.1044 msointl.dll 16.0.4873.1000 1728040 14-Aug-19 07:23
msointl.dll.x86.1043 msointl.dll 16.0.4873.1000 1777920 14-Aug-19 07:23
msointl.dll.x86.1045 msointl.dll 16.0.4873.1000 1924136 14-Aug-19 07:23
msointl.dll.x86.1046 msointl.dll 16.0.4873.1000 1836072 14-Aug-19 07:23
msointl.dll.x86.2070 msointl.dll 16.0.4873.1000 1843160 14-Aug-19 07:23
msointl.dll.x86.1048 msointl.dll 16.0.4873.1000 1969704 14-Aug-19 07:23
msointl.dll.x86.1049 msointl.dll 16.0.4873.1000 1910528 14-Aug-19 07:23
msointl.dll.x86.1051 msointl.dll 16.0.4873.1000 1978408 14-Aug-19 07:20
msointl.dll.x86.1060 msointl.dll 16.0.4873.1000 1814992 14-Aug-19 07:21
msointl.dll.x86.2074 msointl.dll 16.0.4873.1000 1772800 14-Aug-19 07:23
msointl.dll.x86.9242 msointl.dll 16.0.4873.1000 1802192 14-Aug-19 07:23
msointl.dll.x86.1053 msointl.dll 16.0.4873.1000 1741784 14-Aug-19 07:23
msointl.dll.x86.1054 msointl.dll 16.0.4873.1000 1834024 14-Aug-19 07:23
msointl.dll.x86.1055 msointl.dll 16.0.4873.1000 2005960 14-Aug-19 07:23
msointl.dll.x86.1058 msointl.dll 16.0.4873.1000 1898536 14-Aug-19 07:23
msointl.dll.x86.1066 msointl.dll 16.0.4873.1000 2012624 14-Aug-19 07:21
msointl.dll.x86.2052 msointl.dll 16.0.4873.1000 2328960 14-Aug-19 07:24
msointl.dll.x86.1028 msointl.dll 16.0.4873.1000 2336424 14-Aug-19 07:24
msores.dll msores.dll 16.0.4795.1000 81683304 13-Aug-19 05:26
msores.dll.x86 msores.dll 16.0.4795.1000 81683304 13-Aug-19 05:36
mso.dll.x86 mso.dll 16.0.4900.1000 14406632 14-Aug-19 07:30
msointl.dll.x86.1033 msointl.dll 16.0.4873.1000 1546704 13-Aug-19 05:26
For all supported x64-based versions of Office 2016
File identifier File name File version File size Date Time
firstrun.exe firstrun.exe 16.0.4852.1000 815184 13-Aug-19 05:35
msointl.dll.x64.1025 msointl.dll 16.0.4900.1000 3331640 14-Aug-19 08:02
msointl.dll.x64.1026 msointl.dll 16.0.4900.1000 1916992 14-Aug-19 07:38
msointl.dll.x64.1027 msointl.dll 16.0.4900.1000 1848896 14-Aug-19 07:55
msointl.dll.x64.1029 msointl.dll 16.0.4900.1000 1958968 14-Aug-19 08:02
msointl.dll.x64.1030 msointl.dll 16.0.4900.1000 1788992 14-Aug-19 08:02
msointl.dll.x64.1031 msointl.dll 16.0.4900.1000 1979456 14-Aug-19 08:01
msointl.dll.x64.1032 msointl.dll 16.0.4900.1000 2088512 14-Aug-19 08:02
msointl.dll.x64.3082 msointl.dll 16.0.4900.1000 1857600 14-Aug-19 08:01
msointl.dll.x64.1061 msointl.dll 16.0.4900.1000 1762376 14-Aug-19 07:38
msointl.dll.x64.1069 msointl.dll 16.0.4900.1000 1771584 14-Aug-19 07:55
msointl.dll.x64.1035 msointl.dll 16.0.4900.1000 1769528 14-Aug-19 08:02
msointl.dll.x64.1036 msointl.dll 16.0.4900.1000 2006104 14-Aug-19 08:01
msointl.dll.x64.1110 msointl.dll 16.0.4900.1000 1805896 14-Aug-19 07:55
msointl.dll.x64.1095 msointl.dll 16.0.4900.1000 1861704 14-Aug-19 07:56
msointl.dll.x64.1037 msointl.dll 16.0.4900.1000 2951664 14-Aug-19 08:02
msointl.dll.x64.1081 msointl.dll 16.0.4900.1000 1983560 14-Aug-19 08:02
msointl.dll.x64.1050 msointl.dll 16.0.4900.1000 1773128 14-Aug-19 08:02
msointl.dll.x64.1038 msointl.dll 16.0.4900.1000 1982528 14-Aug-19 07:38
msointl.dll.x64.1057 msointl.dll 16.0.4900.1000 1652800 14-Aug-19 07:38
msointl.dll.x64.1040 msointl.dll 16.0.4900.1000 1797696 14-Aug-19 08:01
msointl.dll.x64.1041 msointl.dll 16.0.4900.1000 2043464 14-Aug-19 08:01
msointl.dll.x64.1087 msointl.dll 16.0.4900.1000 2135104 14-Aug-19 08:02
msointl.dll.x64.1099 msointl.dll 16.0.4900.1000 1971264 14-Aug-19 07:56
msointl.dll.x64.1042 msointl.dll 16.0.4900.1000 2800200 14-Aug-19 08:01
msointl.dll.x64.1063 msointl.dll 16.0.4900.1000 1876544 14-Aug-19 08:02
msointl.dll.x64.1062 msointl.dll 16.0.4900.1000 1862728 14-Aug-19 08:02
msointl.dll.x64.1086 msointl.dll 16.0.4900.1000 1680456 14-Aug-19 07:38
msointl.dll.x64.1044 msointl.dll 16.0.4900.1000 1752128 14-Aug-19 08:02
msointl.dll.x64.1043 msointl.dll 16.0.4900.1000 1802312 14-Aug-19 08:02
msointl.dll.x64.1045 msointl.dll 16.0.4900.1000 1948224 14-Aug-19 08:02
msointl.dll.x64.1046 msointl.dll 16.0.4900.1000 1860672 14-Aug-19 08:02
msointl.dll.x64.2070 msointl.dll 16.0.4900.1000 1867336 14-Aug-19 08:02
msointl.dll.x64.1048 msointl.dll 16.0.4900.1000 1993800 14-Aug-19 08:02
msointl.dll.x64.1049 msointl.dll 16.0.4900.1000 1934920 14-Aug-19 08:02
msointl.dll.x64.1051 msointl.dll 16.0.4900.1000 2003016 14-Aug-19 07:38
msointl.dll.x64.1060 msointl.dll 16.0.4900.1000 1839176 14-Aug-19 07:38
msointl.dll.x64.2074 msointl.dll 16.0.4900.1000 1797184 14-Aug-19 08:02
msointl.dll.x64.9242 msointl.dll 16.0.4900.1000 1825864 14-Aug-19 08:02
msointl.dll.x64.1053 msointl.dll 16.0.4900.1000 1765960 14-Aug-19 08:02
msointl.dll.x64.1054 msointl.dll 16.0.4900.1000 1858120 14-Aug-19 08:02
msointl.dll.x64.1055 msointl.dll 16.0.4900.1000 2030144 14-Aug-19 08:02
msointl.dll.x64.1058 msointl.dll 16.0.4900.1000 1922632 14-Aug-19 08:02
msointl.dll.x64.1066 msointl.dll 16.0.4900.1000 2036808 14-Aug-19 07:38
msointl.dll.x64.2052 msointl.dll 16.0.4900.1000 2353136 14-Aug-19 08:01
msointl.dll.x64.1028 msointl.dll 16.0.4900.1000 2360816 14-Aug-19 08:01
msointl.dll.x86.1025 msointl.dll 16.0.4873.1000 3295184 14-Aug-19 07:23
msointl.dll.x86.1026 msointl.dll 16.0.4873.1000 1893120 14-Aug-19 07:20
msointl.dll.x86.1029 msointl.dll 16.0.4873.1000 1935312 14-Aug-19 07:23
msointl.dll.x86.1030 msointl.dll 16.0.4873.1000 1765328 14-Aug-19 07:23
msointl.dll.x86.1031 msointl.dll 16.0.4873.1000 1955280 14-Aug-19 07:23
msointl.dll.x86.1032 msointl.dll 16.0.4873.1000 2064336 14-Aug-19 07:23
msointl.dll.x86.3082 msointl.dll 16.0.4873.1000 1833216 14-Aug-19 07:23
msointl.dll.x86.1061 msointl.dll 16.0.4873.1000 1738704 14-Aug-19 07:20
msointl.dll.x86.1035 msointl.dll 16.0.4873.1000 1745152 14-Aug-19 07:23
msointl.dll.x86.1036 msointl.dll 16.0.4873.1000 1982016 14-Aug-19 07:23
msointl.dll.x86.1037 msointl.dll 16.0.4873.1000 2914776 14-Aug-19 07:23
msointl.dll.x86.1081 msointl.dll 16.0.4873.1000 1958952 14-Aug-19 07:23
msointl.dll.x86.1050 msointl.dll 16.0.4873.1000 1748520 14-Aug-19 07:23
msointl.dll.x86.1038 msointl.dll 16.0.4873.1000 1958440 14-Aug-19 07:20
msointl.dll.x86.1057 msointl.dll 16.0.4873.1000 1628712 14-Aug-19 07:20
msointl.dll.x86.1040 msointl.dll 16.0.4873.1000 1773544 14-Aug-19 07:23
msointl.dll.x86.1041 msointl.dll 16.0.4873.1000 2019368 14-Aug-19 07:23
msointl.dll.x86.1087 msointl.dll 16.0.4873.1000 2110720 14-Aug-19 07:23
msointl.dll.x86.1042 msointl.dll 16.0.4873.1000 2775592 14-Aug-19 07:23
msointl.dll.x86.1063 msointl.dll 16.0.4873.1000 1852664 14-Aug-19 07:23
msointl.dll.x86.1062 msointl.dll 16.0.4873.1000 1839064 14-Aug-19 07:23
msointl.dll.x86.1086 msointl.dll 16.0.4873.1000 1656064 14-Aug-19 07:20
msointl.dll.x86.1044 msointl.dll 16.0.4873.1000 1728040 14-Aug-19 07:23
msointl.dll.x86.1043 msointl.dll 16.0.4873.1000 1777920 14-Aug-19 07:23
msointl.dll.x86.1045 msointl.dll 16.0.4873.1000 1924136 14-Aug-19 07:23
msointl.dll.x86.1046 msointl.dll 16.0.4873.1000 1836072 14-Aug-19 07:23
msointl.dll.x86.2070 msointl.dll 16.0.4873.1000 1843160 14-Aug-19 07:23
msointl.dll.x86.1048 msointl.dll 16.0.4873.1000 1969704 14-Aug-19 07:23
msointl.dll.x86.1049 msointl.dll 16.0.4873.1000 1910528 14-Aug-19 07:23
msointl.dll.x86.1051 msointl.dll 16.0.4873.1000 1978408 14-Aug-19 07:20
msointl.dll.x86.1060 msointl.dll 16.0.4873.1000 1814992 14-Aug-19 07:21
msointl.dll.x86.2074 msointl.dll 16.0.4873.1000 1772800 14-Aug-19 07:23
msointl.dll.x86.9242 msointl.dll 16.0.4873.1000 1802192 14-Aug-19 07:23
msointl.dll.x86.1053 msointl.dll 16.0.4873.1000 1741784 14-Aug-19 07:23
msointl.dll.x86.1054 msointl.dll 16.0.4873.1000 1834024 14-Aug-19 07:23
msointl.dll.x86.1055 msointl.dll 16.0.4873.1000 2005960 14-Aug-19 07:23
msointl.dll.x86.1058 msointl.dll 16.0.4873.1000 1898536 14-Aug-19 07:23
msointl.dll.x86.1066 msointl.dll 16.0.4873.1000 2012624 14-Aug-19 07:21
msointl.dll.x86.2052 msointl.dll 16.0.4873.1000 2328960 14-Aug-19 07:24
msointl.dll.x86.1028 msointl.dll 16.0.4873.1000 2336424 14-Aug-19 07:24
conversion.office.msores.dll msores.dll 16.0.4795.1000 81683088 13-Aug-19 05:30
msores.dll msores.dll 16.0.4795.1000 81683088 13-Aug-19 05:26
ppt.conversion.msores.dll msores.dll 16.0.4795.1000 81683088    
ppt.edit.msores.dll msores.dll 16.0.4795.1000 81683088    
wac.office.msores.dll msores.dll 16.0.4795.1000 81683088    
msores.dll msores.dll 16.0.4795.1000 81683304 13-Aug-19 05:26
msores.dll.x86 msores.dll 16.0.4795.1000 81683304 13-Aug-19 05:36
mso.dll.x64 mso.dll 16.0.4900.1000 19857480 14-Aug-19 07:33
mso.dll.x86 mso.dll 16.0.4900.1000 14406632 14-Aug-19 07:30
msointl.dll.x64.1033 msointl.dll 16.0.4873.1000 1570856 13-Aug-19 05:30
msointl.dll.x86.1033 msointl.dll 16.0.4873.1000 1546704 13-Aug-19 05:26

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How to get help and support for this security update

Help for installing updates: Protect yourself online

Help for protecting your Windows-based computer from viruses and malware: Microsoft Security

Local support according to your country: International Support

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Keywords: kbLangAll, kbMustLoc, ATdownload, KbSECVulnerability, KbSECBulletin, kbBug, kbExpertiseInter, kbsurveynew, kbfix, kbSecurity, kbSecReview

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Article Info
Article ID : 4475583
Revision : 11
Created on : 9/24/2019
Published on : 9/25/2019
Exists online : False
Views : 228