Summary

This security update resolves an information disclosure vulnerability that exists in Microsoft Access software if the software does not handle objects in memory correctly. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-1402.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?).  

Known issues in this security update

  • After you install this update, you may see a "File failed to upload" error message when you save files to a network location. To fix this issue, install the November 12, 2019, update for Office 2016 (KB3085368).

  • After you install this update, you may receive the following error message when you try to run an Update query in Access:

    Query "query name" is corrupt.

    To fix this issue, install update 4484180. For more information about this error, see Access error: "Query is corrupt."

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.

Download icon Download security update 4484113 for the 32-bit version of Office 2016  

Download icon Download security update 4484113 for the 64-bit version of Office 2016

More information

Security update deployment information

For deployment information about this update, see security update deployment information: November 12, 2019.

Security update replacement information

This security update replaces previously released security update 4475591.

File hash information

File name

SHA1 hash

SHA256 hash

ace2016-kb4484113-fullfile-x86-glb.exe

3B0E72E3B4BD5DEFE49D50AF820CB70F688B7011

2B8CBE980A9E56AD6F44D80C325B72DDCA8499A1F21BF79042C22526904BB890

ace2016-kb4484113-fullfile-x64-glb.exe

17AE8244E6F783CCAE877D15AD1EACAA804008D6

25700F415D943A4563A934E3C1862F993817D151F7B78177DA1970D80C49B87D

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.

File identifier

File name

File version

File size

Date

Time

acecore.dll

acecore.dll

16.0.4927.1000

1700216

17-Oct-19

05:27

acacedao.dll

acedao.dll

16.0.4684.1000

446824

16-Oct-19

11:25

acedao.dll

acedao.dll

16.0.4684.1000

446824

16-Oct-19

11:25

acees.dll

acees.dll

16.0.4852.1000

674536

16-Oct-19

11:25

aceexcl.dll

aceexcl.dll

16.0.4888.1000

421456

16-Oct-19

11:25

aceodbc.dll

aceodbc.dll

16.0.4684.1000

298328

16-Oct-19

11:25

aceoddbs.dll

aceoddbs.dll

16.0.4684.1000

26472

16-Oct-19

11:25

aceoledb.dll

aceoledb.dll

16.0.4870.1000

343928

16-Oct-19

11:25

acetxt.dll

acetxt.dll

16.0.4831.1000

173240

16-Oct-19

11:25

acexbe.dll

acexbe.dll

16.0.4831.1000

265920

16-Oct-19

11:25

expsrv.dll

expsrv.dll

7.1.1056

329360

16-Oct-19

03:29

vbajet32.dll

vbajet32.dll

7.1.1056

15512

16-Oct-19

03:29

File identifier

File name

File version

File size

Date

Time

acecore.dll

acecore.dll

16.0.4927.1000

2292088

17-Oct-19

05:30

acacedao.dll

acedao.dll

16.0.4492.1000

604536

16-Oct-19

11:33

acedao.dll

acedao.dll

16.0.4492.1000

604536

16-Oct-19

11:33

acees.dll

acees.dll

16.0.4924.1000

906168

16-Oct-19

11:33

aceexch.dll

aceexch.dll

16.0.4759.1000

259480

16-Oct-19

11:33

aceexcl.dll

aceexcl.dll

16.0.4888.1000

552592

16-Oct-19

11:33

aceodbc.dll

aceodbc.dll

16.0.4759.1000

350672

16-Oct-19

11:33

aceoddbs.dll

aceoddbs.dll

16.0.4513.1000

28536

16-Oct-19

11:33

aceoledb.dll

aceoledb.dll

16.0.4870.1000

443040

16-Oct-19

11:33

acetxt.dll

acetxt.dll

16.0.4831.1000

212368

16-Oct-19

11:33

acexbe.dll

acexbe.dll

16.0.4831.1000

326544

16-Oct-19

11:33

expsrv.dll

expsrv.dll

7.1.1056

491152

16-Oct-19

03:28

vbajet32.dll

vbajet32.dll

7.1.1056

18584

16-Oct-19

03:28

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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