Description of the security update for Office 2016: June 13, 2017

Summary

This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-8511 and Microsoft Common Vulnerabilities and Exposures CVE-2017-8512.Note To apply this security update, you must have the release version of Office 2016 installed on the computer.

Improvements and fixes

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

Correct the month lengths for Chinese Lunar years from 2019 to 2050.
Improve the translation of Float In, Float Up, and Float Down to be consistent in the Korean version of Microsoft PowerPoint 2016.
Update the tool tip of Outline View to match the command name in the Danish version of PowerPoint 2016.
Improve the translation of the Outline button in the Korean version of Microsoft Project 2016.
Improve the translation of the Milestone button in the Korean version of Project 2016.
Improve the translation of Copy e-mail in the Serbian (Latin, Serbia) version of Microsoft Outlook 2016.
Improve the translation of the AutoSum option Aggregate in the Finnish version of Excel 2016.
Improve the translation of Forecast Sheet in the Finnish version of Excel 2016.
Fixes the following issues:
- When you try to search for individuals by using the Search People box in Microsoft Outlook 2016, Microsoft Outlook 2016 may crash.
- When you edit the document properties through the Info pane in Office 2016 applications, an incorrect content type is displayed in the edit properties form, and you can't save the property. This issue occurs if a SharePoint document library is configured to have both required metadata properties and multiple content types.
- After you use the Send as Attachment, Logon Account, or Details resource functions and then close Microsoft Project 2016, the project process (Winproj.exe) is still running.
- Applications that use the Access runtime close unexpectedly when you export a report to PDF.
- Fix an unnecessary line breaking of short (two or three characters) custom ribbon labels in Korean for Office 2016.

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.

More Information

Security update deployment information

For deployment information about this update, see security update deployment information: June 13, 2017.

Security update replacement information

This security update replaces previously released security update KB3191881.

File hash information

Package Name	Package Hash SHA 1	Package Hash SHA 2
mso2016-kb3191944-fullfile-x86-glb.exe	926FC47679DD42F62673AA831A3E9114CAC94FF3	D8D908995EFF34CB8AFAC68113A8E5C00275852D8AD09CFC6CC8AF4CDE470781
mso2016-kb3191944-fullfile-x64-glb.exe	D9C097443B7C89F6D67B3E5BB3B6D08CCE5C6209	082F54F0488F8A71CF6C0579823239DD570839CB835EB7F30729FBF781DA59DA

File information

The English version of this security update has the file attributes (or later file attributes) that are listed in the following table. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 the 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	16.0.4534.1000	770248	23-May-17	09:25
msointl.dll.x86.1025	msointl.dll	16.0.4534.1000	3285752	24-May-17	12:17
msointl.dll.x86.1026	msointl.dll	16.0.4534.1000	1883896	24-May-17	12:17
msointl.dll.x86.1027	msointl.dll	16.0.4534.1000	1815800	24-May-17	12:37
msointl.dll.x86.1029	msointl.dll	16.0.4534.1000	1925880	24-May-17	12:17
msointl.dll.x86.1030	msointl.dll	16.0.4549.1000	1755904	24-May-17	12:17
msointl.dll.x86.1031	msointl.dll	16.0.4534.1000	1946360	24-May-17	12:17
msointl.dll.x86.1032	msointl.dll	16.0.4534.1000	2054904	24-May-17	12:17
msointl.dll.x86.3082	msointl.dll	16.0.4534.1000	1823992	24-May-17	12:17
msointl.dll.x86.1061	msointl.dll	16.0.4534.1000	1729272	24-May-17	12:17
msointl.dll.x86.1069	msointl.dll	16.0.4534.1000	1738496	24-May-17	12:37
msointl.dll.x86.1035	msointl.dll	16.0.4549.1000	1735936	24-May-17	12:17
msointl.dll.x86.1036	msointl.dll	16.0.4534.1000	1973000	24-May-17	12:17
msointl.dll.x86.1110	msointl.dll	16.0.4534.1000	1772280	24-May-17	12:38
msointl.dll.x86.1095	msointl.dll	16.0.4534.1000	1828088	24-May-17	12:38
msointl.dll.x86.1037	msointl.dll	16.0.4534.1000	2905792	24-May-17	12:17
msointl.dll.x86.1081	msointl.dll	16.0.4534.1000	1949944	24-May-17	12:17
msointl.dll.x86.1050	msointl.dll	16.0.4534.1000	1739512	24-May-17	12:17
msointl.dll.x86.1038	msointl.dll	16.0.4534.1000	1949432	24-May-17	12:17
msointl.dll.x86.1057	msointl.dll	16.0.4534.1000	1619704	24-May-17	12:17
msointl.dll.x86.1040	msointl.dll	16.0.4534.1000	1764608	24-May-17	12:17
msointl.dll.x86.1041	msointl.dll	16.0.4534.1000	2010360	24-May-17	12:17
msointl.dll.x86.1087	msointl.dll	16.0.4534.1000	2101496	24-May-17	12:17
msointl.dll.x86.1099	msointl.dll	16.0.4534.1000	1938168	24-May-17	12:38
msointl.dll.x86.1042	msointl.dll	16.0.4549.1000	2766592	24-May-17	12:17
msointl.dll.x86.1063	msointl.dll	16.0.4534.1000	1843448	24-May-17	12:17
msointl.dll.x86.1062	msointl.dll	16.0.4534.1000	1829624	24-May-17	12:17
msointl.dll.x86.1086	msointl.dll	16.0.4534.1000	1647352	24-May-17	12:17
msointl.dll.x86.1044	msointl.dll	16.0.4534.1000	1719032	24-May-17	12:17
msointl.dll.x86.1043	msointl.dll	16.0.4534.1000	1768696	24-May-17	12:17
msointl.dll.x86.1045	msointl.dll	16.0.4534.1000	1915128	24-May-17	12:17
msointl.dll.x86.1046	msointl.dll	16.0.4534.1000	1827064	24-May-17	12:17
msointl.dll.x86.2070	msointl.dll	16.0.4534.1000	1833720	24-May-17	12:17
msointl.dll.x86.1048	msointl.dll	16.0.4534.1000	1960184	24-May-17	12:17
msointl.dll.x86.1049	msointl.dll	16.0.4534.1000	1901304	24-May-17	12:17
msointl.dll.x86.1051	msointl.dll	16.0.4534.1000	1969400	24-May-17	12:17
msointl.dll.x86.1060	msointl.dll	16.0.4534.1000	1805560	24-May-17	12:17
msointl.dll.x86.2074	msointl.dll	16.0.4528.1000	1763584	24-May-17	12:17
msointl.dll.x86.9242	msointl.dll	16.0.4549.1000	1792768	24-May-17	12:17
msointl.dll.x86.1053	msointl.dll	16.0.4534.1000	1732344	24-May-17	12:17
msointl.dll.x86.1054	msointl.dll	16.0.4534.1000	1825016	24-May-17	12:17
msointl.dll.x86.1055	msointl.dll	16.0.4534.1000	1996536	24-May-17	12:17
msointl.dll.x86.1058	msointl.dll	16.0.4534.1000	1889528	24-May-17	12:17
msointl.dll.x86.1066	msointl.dll	16.0.4534.1000	2003200	24-May-17	12:17
msointl.dll.x86.2052	msointl.dll	16.0.4534.1000	2320072	24-May-17	12:18
msointl.dll.x86.1028	msointl.dll	16.0.4534.1000	2327232	24-May-17	12:18
msores.dll	msores.dll	16.0.4435.1000	81666816	23-May-17	09:25
msores.dll.x86	msores.dll	16.0.4435.1000	81666816	23-May-17	09:35
mso.dll.x86	mso.dll	16.0.4549.1001	14373120	25-May-17	02:09
msointl.dll.x86.1033	msointl.dll	16.0.4528.1000	1537280	23-May-17	09:25

For all supported x64-based versions of Office 2016

File identifier	File name	File version	File size	Date	Time
firstrun.exe	firstrun.exe	16.0.4534.1000	815296	23-May-17	09:34
msointl.dll.x64.1025	msointl.dll	16.0.4549.1001	3323128	25-May-17	02:39
msointl.dll.x64.1026	msointl.dll	16.0.4549.1001	1907968	25-May-17	02:16
msointl.dll.x64.1027	msointl.dll	16.0.4549.1001	1839872	25-May-17	02:32
msointl.dll.x64.1029	msointl.dll	16.0.4549.1001	1949952	25-May-17	02:39
msointl.dll.x64.1030	msointl.dll	16.0.4549.1001	1779968	25-May-17	02:39
msointl.dll.x64.1031	msointl.dll	16.0.4549.1001	1970936	25-May-17	02:38
msointl.dll.x64.1032	msointl.dll	16.0.4549.1001	2079488	25-May-17	02:39
msointl.dll.x64.3082	msointl.dll	16.0.4549.1001	1848576	25-May-17	02:38
msointl.dll.x64.1061	msointl.dll	16.0.4549.1001	1753336	25-May-17	02:16
msointl.dll.x64.1069	msointl.dll	16.0.4549.1001	1762560	25-May-17	02:32
msointl.dll.x64.1035	msointl.dll	16.0.4549.1001	1760504	25-May-17	02:39
msointl.dll.x64.1036	msointl.dll	16.0.4549.1001	1997064	25-May-17	02:38
msointl.dll.x64.1110	msointl.dll	16.0.4549.1001	1796864	25-May-17	02:33
msointl.dll.x64.1095	msointl.dll	16.0.4549.1001	1852664	25-May-17	02:33
msointl.dll.x64.1037	msointl.dll	16.0.4549.1001	2942656	25-May-17	02:39
msointl.dll.x64.1081	msointl.dll	16.0.4549.1001	1974528	25-May-17	02:39
msointl.dll.x64.1050	msointl.dll	16.0.4549.1001	1764096	25-May-17	02:39
msointl.dll.x64.1038	msointl.dll	16.0.4549.1001	1973504	25-May-17	02:16
msointl.dll.x64.1057	msointl.dll	16.0.4549.1001	1643776	25-May-17	02:16
msointl.dll.x64.1040	msointl.dll	16.0.4549.1001	1788672	25-May-17	02:38
msointl.dll.x64.1041	msointl.dll	16.0.4549.1001	2034432	25-May-17	02:38
msointl.dll.x64.1087	msointl.dll	16.0.4549.1001	2126080	25-May-17	02:39
msointl.dll.x64.1099	msointl.dll	16.0.4549.1001	1962240	25-May-17	02:33
msointl.dll.x64.1042	msointl.dll	16.0.4549.1001	2791160	25-May-17	02:38
msointl.dll.x64.1063	msointl.dll	16.0.4549.1001	1867512	25-May-17	02:39
msointl.dll.x64.1062	msointl.dll	16.0.4549.1001	1853688	25-May-17	02:39
msointl.dll.x64.1086	msointl.dll	16.0.4549.1001	1671416	25-May-17	02:16
msointl.dll.x64.1044	msointl.dll	16.0.4549.1001	1743104	25-May-17	02:39
msointl.dll.x64.1043	msointl.dll	16.0.4549.1001	1793272	25-May-17	02:39
msointl.dll.x64.1045	msointl.dll	16.0.4549.1001	1939200	25-May-17	02:39
msointl.dll.x64.1046	msointl.dll	16.0.4549.1001	1851640	25-May-17	02:39
msointl.dll.x64.2070	msointl.dll	16.0.4549.1001	1858304	25-May-17	02:39
msointl.dll.x64.1048	msointl.dll	16.0.4549.1001	1984768	25-May-17	02:39
msointl.dll.x64.1049	msointl.dll	16.0.4549.1001	1925888	25-May-17	02:39
msointl.dll.x64.1051	msointl.dll	16.0.4549.1001	1993464	25-May-17	02:16
msointl.dll.x64.1060	msointl.dll	16.0.4549.1001	1830144	25-May-17	02:16
msointl.dll.x64.2074	msointl.dll	16.0.4549.1001	1788152	25-May-17	02:39
msointl.dll.x64.9242	msointl.dll	16.0.4549.1001	1816824	25-May-17	02:39
msointl.dll.x64.1053	msointl.dll	16.0.4549.1001	1756920	25-May-17	02:39
msointl.dll.x64.1054	msointl.dll	16.0.4549.1001	1849088	25-May-17	02:39
msointl.dll.x64.1055	msointl.dll	16.0.4549.1001	2021112	25-May-17	02:39
msointl.dll.x64.1058	msointl.dll	16.0.4549.1001	1913600	25-May-17	02:39
msointl.dll.x64.1066	msointl.dll	16.0.4549.1001	2027768	25-May-17	02:16
msointl.dll.x64.2052	msointl.dll	16.0.4549.1001	2344128	25-May-17	02:38
msointl.dll.x64.1028	msointl.dll	16.0.4549.1001	2351296	25-May-17	02:38
msointl.dll.x86.1025	msointl.dll	16.0.4534.1000	3285752	24-May-17	12:17
msointl.dll.x86.1026	msointl.dll	16.0.4534.1000	1883896	24-May-17	12:17
msointl.dll.x86.1029	msointl.dll	16.0.4534.1000	1925880	24-May-17	12:17
msointl.dll.x86.1030	msointl.dll	16.0.4549.1000	1755904	24-May-17	12:17
msointl.dll.x86.1031	msointl.dll	16.0.4534.1000	1946360	24-May-17	12:17
msointl.dll.x86.1032	msointl.dll	16.0.4534.1000	2054904	24-May-17	12:17
msointl.dll.x86.3082	msointl.dll	16.0.4534.1000	1823992	24-May-17	12:17
msointl.dll.x86.1061	msointl.dll	16.0.4534.1000	1729272	24-May-17	12:17
msointl.dll.x86.1035	msointl.dll	16.0.4549.1000	1735936	24-May-17	12:17
msointl.dll.x86.1036	msointl.dll	16.0.4534.1000	1973000	24-May-17	12:17
msointl.dll.x86.1037	msointl.dll	16.0.4534.1000	2905792	24-May-17	12:17
msointl.dll.x86.1081	msointl.dll	16.0.4534.1000	1949944	24-May-17	12:17
msointl.dll.x86.1050	msointl.dll	16.0.4534.1000	1739512	24-May-17	12:17
msointl.dll.x86.1038	msointl.dll	16.0.4534.1000	1949432	24-May-17	12:17
msointl.dll.x86.1057	msointl.dll	16.0.4534.1000	1619704	24-May-17	12:17
msointl.dll.x86.1040	msointl.dll	16.0.4534.1000	1764608	24-May-17	12:17
msointl.dll.x86.1041	msointl.dll	16.0.4534.1000	2010360	24-May-17	12:17
msointl.dll.x86.1087	msointl.dll	16.0.4534.1000	2101496	24-May-17	12:17
msointl.dll.x86.1042	msointl.dll	16.0.4549.1000	2766592	24-May-17	12:17
msointl.dll.x86.1063	msointl.dll	16.0.4534.1000	1843448	24-May-17	12:17
msointl.dll.x86.1062	msointl.dll	16.0.4534.1000	1829624	24-May-17	12:17
msointl.dll.x86.1086	msointl.dll	16.0.4534.1000	1647352	24-May-17	12:17
msointl.dll.x86.1044	msointl.dll	16.0.4534.1000	1719032	24-May-17	12:17
msointl.dll.x86.1043	msointl.dll	16.0.4534.1000	1768696	24-May-17	12:17
msointl.dll.x86.1045	msointl.dll	16.0.4534.1000	1915128	24-May-17	12:17
msointl.dll.x86.1046	msointl.dll	16.0.4534.1000	1827064	24-May-17	12:17
msointl.dll.x86.2070	msointl.dll	16.0.4534.1000	1833720	24-May-17	12:17
msointl.dll.x86.1048	msointl.dll	16.0.4534.1000	1960184	24-May-17	12:17
msointl.dll.x86.1049	msointl.dll	16.0.4534.1000	1901304	24-May-17	12:17
msointl.dll.x86.1051	msointl.dll	16.0.4534.1000	1969400	24-May-17	12:17
msointl.dll.x86.1060	msointl.dll	16.0.4534.1000	1805560	24-May-17	12:17
msointl.dll.x86.2074	msointl.dll	16.0.4528.1000	1763584	24-May-17	12:17
msointl.dll.x86.9242	msointl.dll	16.0.4549.1000	1792768	24-May-17	12:17
msointl.dll.x86.1053	msointl.dll	16.0.4534.1000	1732344	24-May-17	12:17
msointl.dll.x86.1054	msointl.dll	16.0.4534.1000	1825016	24-May-17	12:17
msointl.dll.x86.1055	msointl.dll	16.0.4534.1000	1996536	24-May-17	12:17
msointl.dll.x86.1058	msointl.dll	16.0.4534.1000	1889528	24-May-17	12:17
msointl.dll.x86.1066	msointl.dll	16.0.4534.1000	2003200	24-May-17	12:17
msointl.dll.x86.2052	msointl.dll	16.0.4534.1000	2320072	24-May-17	12:18
msointl.dll.x86.1028	msointl.dll	16.0.4534.1000	2327232	24-May-17	12:18
conversion.office.msores.dll	msores.dll	16.0.4435.1000	81666816	23-May-17	09:29
msores.dll	msores.dll	16.0.4435.1000	81666816	23-May-17	09:25
ppt.conversion.msores.dll	msores.dll	16.0.4435.1000	81666816
ppt.edit.msores.dll	msores.dll	16.0.4435.1000	81666816
wac.office.msores.dll	msores.dll	16.0.4435.1000	81666816
msores.dll	msores.dll	16.0.4435.1000	81666816	23-May-17	09:25
msores.dll.x86	msores.dll	16.0.4435.1000	81666816	23-May-17	09:35
mso.dll.x64	mso.dll	16.0.4549.1001	19813120	25-May-17	02:11
mso.dll.x86	mso.dll	16.0.4549.1001	14373120	25-May-17	02:09
msointl.dll.x64.1033	msointl.dll	16.0.4528.1000	1561848	23-May-17	09:30
msointl.dll.x86.1033	msointl.dll	16.0.4528.1000	1537280	23-May-17	09:25

How to get help and support for this security update

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

Propose a feature or provide feedback on Office Core: Office User Voice portal