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-2018-0791.

Note To apply this security update, you must have the release version of Service Pack 3 for the 2007 Microsoft Office suite installed on the computer.

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: January 9, 2018.

Security update replacement information

This security update replaces previously released security update KB 4011110.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

outlook2007-kb4011213-fullfile-x86-glb.exe

11FF4E43079DF54F618ED4EEC109E175884590CA

3F2072A3A4DC93B7E795286B205F05FD06EF0A5261B0144D783BC23EA2ACB920

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 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 Outlook 2007

File name

File version

File size

Date

Time

Platform

Outlook-x-none.xml

Not applicable

11,056

14-Dec-2017

15:35

Not applicable

Cnfnot32.exe_0004

12.0.6776.5000

150,216

29-Aug-2017

01:17

Not applicable

Contab32.dll

12.0.6650.5000

128,376

31-Aug-2011

09:46

x86

Dlgsetp.dll

12.0.6776.5000

97,512

29-Aug-2017

01:17

x86

Dumpster.dll

12.0.6650.5000

34,208

31-Aug-2011

09:46

x86

Emsmdb32.dll_0005

12.0.6776.5000

1,493,888

29-Aug-2017

01:17

Not applicable

Envelope.dll

12.0.6652.5000

154,000

22-Sep-2011

05:43

x86

Exsec32.dll_0001

12.0.6776.5000

383,136

29-Aug-2017

01:17

Not applicable

Impmail.dll

12.0.6658.5000

138,536

08-Feb-2012

14:47

x86

Mimedir.dll

12.0.6776.5000

349,888

29-Aug-2017

01:17

x86

Mlcfg32.cpl_0001

12.0.6650.5000

82,312

31-Aug-2011

09:46

Not applicable

Mspst32.dll_0004

12.0.6675.5000

1,120,400

13-Feb-2013

05:32

Not applicable

Olkfstub.dll

12.0.6650.5000

253,824

31-Aug-2011

09:46

x86

Olmapi32.dll

12.0.6776.5000

2,936,064

29-Aug-2017

01:17

x86

Omsmain.dll

12.0.6713.5000

662,728

19-Nov-2014

00:00

x86

Omsxp32.dll

12.0.6713.5000

195,288

19-Nov-2014

00:00

x86

Outlmime.dll

12.0.6755.5000

600,368

17-Aug-2016

10:03

x86

Outlook.exe

12.0.6784.5000

12,926,664

15-Dec-2017

03:26

x86

Outlph.dll

12.0.6670.5000

177,272

08-Nov-2012

07:02

x86

Outlvba.dll

12.0.6713.5000

52,920

18-Nov-2014

23:53

x86

Pstprx32.dll

12.0.6776.5000

431,320

29-Aug-2017

01:17

x86

Recall.dll

12.0.6658.5000

38,696

08-Feb-2012

14:47

x86

Rm.dll

12.0.6650.5000

75,624

31-Aug-2011

09:46

x86

Rtfhtml.dll

12.0.6658.5000

411,440

09-Feb-2012

20:30

x86

Scanost.exe

12.0.6650.5000

54,104

31-Aug-2011

09:46

x86

Scanpst.exe_0002

12.0.6650.5000

37,272

31-Aug-2011

09:46

Not applicable

Scnpst32.dll

12.0.6650.5000

273,832

31-Aug-2011

09:46

x86

Scnpst64.dll

12.0.6650.5000

282,032

31-Aug-2011

09:46

x86

How to get help and support for this security update

Help for installing updates: Windows Update FAQ

Security solutions for IT professionals: 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

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