Applies ToMicrosoft Office 2010 Service Pack 2

Summary

This security update resolves a remote code execution vulnerability that exists in Microsoft Access software if the software does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2020-1563.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 2010 Home and Student (see What version of Office am I using?).

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.

More Information

Security update deployment information

For deployment information about this update, see security update deployment information: August 11, 2020.

Security update replacement information

This security update replaces previously released security update 4484238.

File hash information

File name

SHA1 hash

SHA256 hash

ace2010-kb4484379-fullfile-x86-glb.exe

3769B0D2BCFD3EF473A13809670B1F721260EEC6

6E66D55DB19FA52C41710DEC34F297E64A38183507A916DB4CB8C206606DA76E

ace2010-kb4484379-fullfile-x64-glb.exe

FF178462B77FD56CBCFBD21248A0417CE4E998A6

4821AAA42246E1A0D2A65CD828B8B099C5633076CBEDBA520E3BEF191A76B853

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

acacedao.dll

acedao.dll

14.0.7248.5000

554,208

26-Mar-2020

06:09

acecore.dll

acecore.dll

14.0.7248.5000

1,851,624

26-Mar-2020

06:09

acedao.dll

acedao.dll

14.0.7248.5000

554,208

26-Mar-2020

06:09

aceerr.dll

aceerr.dll

14.0.7248.5000

46,296

26-Mar-2020

06:09

acees.dll

acees.dll

14.0.7248.5000

660,704

26-Mar-2020

06:09

aceexch.dll

aceexch.dll

14.0.7248.5000

344,800

26-Mar-2020

06:13

aceexcl.dll

aceexcl.dll

14.0.7256.5000

657,136

18-Jul-2020

08:35

aceodbc.dll

aceodbc.dll

14.0.7248.5000

288,984

19-Mar-2020

01:31

aceoddbs.dll

aceoddbs.dll

14.0.7005.1000

15,536

01-Nov-2012

12:51

aceodexl.dll

aceodexl.dll

14.0.7005.1000

15,536

01-Nov-2012

12:51

aceodtxt.dll

aceodtxt.dll

14.0.7005.1000

15,528

01-Nov-2012

12:51

aceoledb.dll

aceoledb.dll

14.0.7248.5000

387,288

26-Mar-2020

06:09

acer3x.dll

acer3x.dll

14.0.7248.5000

339,912

19-Mar-2020

01:31

acerclr.dll

acerclr.dll

14.0.7248.5000

55,224

19-Mar-2020

01:31

acerep.dll

acerep.dll

14.0.7248.5000

537,824

26-Mar-2020

06:09

acetxt.dll

acetxt.dll

14.0.7248.5000

231,136

26-Mar-2020

06:09

acexbe.dll

acexbe.dll

14.0.7248.5000

372,960

26-Mar-2020

06:09

expsrv.dll

expsrv.dll

6.1.1643

454,800

11-Apr-2017

09:58

vbajet32.dll

vbajet32.dll

6.1.1643

50,328

11-Apr-2017

09:58

File identifier

File name

File version

File size

Date

Time

acacedao.dll

acedao.dll

14.0.7248.5000

743,648

26-Mar-2020

06:10

acecore.dll

acecore.dll

14.0.7248.5000

2,647,256

26-Mar-2020

06:09

acedao.dll

acedao.dll

14.0.7248.5000

743,648

26-Mar-2020

06:10

aceerr.dll

aceerr.dll

14.0.7248.5000

50,904

26-Mar-2020

06:09

acees.dll

acees.dll

14.0.7248.5000

947,936

26-Mar-2020

06:09

aceexch.dll

aceexch.dll

14.0.7248.5000

452,312

26-Mar-2020

06:09

aceexcl.dll

aceexcl.dll

14.0.7256.5000

912,096

18-Jul-2020

08:36

aceodbc.dll

aceodbc.dll

14.0.7248.5000

353,504

19-Mar-2020

01:27

aceoddbs.dll

aceoddbs.dll

14.0.7005.1000

16,536

01-Nov-2012

01:07

aceodexl.dll

aceodexl.dll

14.0.7005.1000

16,536

01-Nov-2012

01:07

aceodtxt.dll

aceodtxt.dll

14.0.7005.1000

16,536

01-Nov-2012

01:07

aceoledb.dll

aceoledb.dll

14.0.7248.5000

531,672

26-Mar-2020

06:09

acer3x.dll

acer3x.dll

14.0.7248.5000

462,560

19-Mar-2020

01:26

acerclr.dll

acerclr.dll

14.0.7248.5000

65,760

19-Mar-2020

01:26

acerep.dll

acerep.dll

14.0.7248.5000

701,664

26-Mar-2020

06:09

acetxt.dll

acetxt.dll

14.0.7248.5000

307,936

26-Mar-2020

06:09

acexbe.dll

acexbe.dll

14.0.7248.5000

512,728

26-Mar-2020

06:09

expsrv.dll

expsrv.dll

6.1.1643

520,336

11-Apr-2017

09:58

vbajet32.dll

vbajet32.dll

6.1.1643

50,840

11-Apr-2017

09:58

Information about protection and security

Protect yourself online: Windows Security support

Learn how we guard against cyber threats: Microsoft Security

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