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-2018-8501.

Note To apply this security update, you must have the release version of PowerPoint 2016 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: October 9, 2018.

Security update replacement information

This security update replaces previously released security update KB 4011041.

File hash information

Package name

SHA1 hash

SHA256 hash

powerpoint2016-kb4461434-fullfile-x64-glb.exe

6F2BD7FDDF9910B2048FB50D9B92AC0D325E30E4

A6887874CAF759F23F9DF655F939C63EE7F046C4C4EA5A3CAD2ADBD2D7568DF6

powerpoint2016-kb4461434-fullfile-x86-glb.exe

ECD0DC6F04891F7B7B10DE83BB97269BBBFE5413

09C889712481EF0B09ABEADAE0FF16720FBB01638CB6C5A71EED7CF92E55E246


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

ppintl.dll_1025

ppintl.dll

16.0.4729.1000

1225928

12-Sep-18

02:57

ppintl.dll_1026

ppintl.dll

16.0.4729.1000

1235656

12-Sep-18

02:57

ppintl.dll_1029

ppintl.dll

16.0.4729.1000

1245376

12-Sep-18

02:57

ppintl.dll_1030

ppintl.dll

16.0.4744.1000

1225784

12-Sep-18

02:57

ppintl.dll_1031

ppintl.dll

16.0.4729.1000

1249480

12-Sep-18

02:57

ppintl.dll_1032

ppintl.dll

16.0.4729.1000

1255624

12-Sep-18

02:57

ppintl.dll_3082

ppintl.dll

16.0.4729.1000

1233088

12-Sep-18

02:57

ppintl.dll_1061

ppintl.dll

16.0.4729.1000

1219776

12-Sep-18

02:58

ppintl.dll_1035

ppintl.dll

16.0.4729.1000

1223880

12-Sep-18

02:58

ppintl.dll_1036

ppintl.dll

16.0.4729.1000

1245376

12-Sep-18

02:58

ppintl.dll_1037

ppintl.dll

16.0.4729.1000

1206472

12-Sep-18

02:58

ppintl.dll_1081

ppintl.dll

16.0.4729.1000

1249480

12-Sep-18

02:58

ppintl.dll_1050

ppintl.dll

16.0.4729.1000

1226944

12-Sep-18

02:58

ppintl.dll_1038

ppintl.dll

16.0.4729.1000

1244872

12-Sep-18

02:58

ppintl.dll_1057

ppintl.dll

16.0.4729.1000

1219784

12-Sep-18

02:58

ppintl.dll_1040

ppintl.dll

16.0.4729.1000

1229504

12-Sep-18

02:58

ppintl.dll_1041

ppintl.dll

16.0.4729.1000

1241792

12-Sep-18

02:57

ppintl.dll_1087

ppintl.dll

16.0.4729.1000

1252576

12-Sep-18

02:58

ppintl.dll_1042

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:58

ppintl.dll_1063

ppintl.dll

16.0.4729.1000

1232584

12-Sep-18

02:58

ppintl.dll_1062

ppintl.dll

16.0.4729.1000

1231560

12-Sep-18

02:58

ppintl.dll_1086

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:58

ppintl.dll_1044

ppintl.dll

16.0.4729.1000

1220800

12-Sep-18

02:58

ppintl.dll_1043

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:58

ppintl.dll_1045

ppintl.dll

16.0.4729.1000

1246408

12-Sep-18

02:58

ppintl.dll_1046

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:58

ppintl.dll_2070

ppintl.dll

16.0.4729.1000

1236672

12-Sep-18

02:58

ppintl.dll_1048

ppintl.dll

16.0.4729.1000

1251008

12-Sep-18

02:58

ppintl.dll_1049

ppintl.dll

16.0.4729.1000

1235144

12-Sep-18

02:58

ppintl.dll_1051

ppintl.dll

16.0.4729.1000

1249504

12-Sep-18

02:58

ppintl.dll_1060

ppintl.dll

16.0.4729.1000

1228480

12-Sep-18

02:58

ppintl.dll_2074

ppintl.dll

16.0.4723.1000

1231048

12-Sep-18

02:58

ppintl.dll_9242

ppintl.dll

16.0.4729.1000

1231040

12-Sep-18

02:58

ppintl.dll_1053

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:58

ppintl.dll_1054

ppintl.dll

16.0.4729.1000

1236680

12-Sep-18

02:58

ppintl.dll_1055

ppintl.dll

16.0.4729.1000

1245888

12-Sep-18

02:58

ppintl.dll_1058

ppintl.dll

16.0.4729.1000

1237184

12-Sep-18

02:58

ppintl.dll_1066

ppintl.dll

16.0.4729.1000

1259712

12-Sep-18

02:58

ppintl.dll_2052

ppintl.dll

16.0.4729.1000

1211592

12-Sep-18

02:58

ppintl.dll_1028

ppintl.dll

16.0.4729.1000

1213120

12-Sep-18

02:58

ppintl.dll_1033

ppintl.dll

16.0.4723.1000

1214144

12-Sep-18

01:56

msppt.olb

msppt.olb

428288

12-Sep-18

01:57

powerpnt.man

powerpnt.exe.manifest

4172

12-Sep-18

01:57

ppcore.dll

ppcore.dll

16.0.4756.1000

12122400

13-Sep-18

02:57

File identifier

File name

File version

File size

Date

Time

ppintl.dll_1025

ppintl.dll

16.0.4729.1000

1225920

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1025

ppintl.dll

16.0.4729.1000

1225920

12-Sep-18

02:43

ppintl.dll_1026

ppintl.dll

16.0.4729.1000

1235648

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1026

ppintl.dll

16.0.4729.1000

1235648

12-Sep-18

02:42

ppintl.dll_1029

ppintl.dll

16.0.4729.1000

1245368

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1029

ppintl.dll

16.0.4729.1000

1245368

12-Sep-18

02:42

ppintl.dll_1030

ppintl.dll

16.0.4744.1000

1227248

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1030

ppintl.dll

16.0.4744.1000

1227248

12-Sep-18

02:42

ppintl.dll_1031

ppintl.dll

16.0.4729.1000

1249472

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1031

ppintl.dll

16.0.4729.1000

1249472

12-Sep-18

02:42

ppintl.dll_1032

ppintl.dll

16.0.4729.1000

1255616

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1032

ppintl.dll

16.0.4729.1000

1255616

12-Sep-18

02:42

ppintl.dll_3082

ppintl.dll

16.0.4729.1000

1233088

12-Sep-18

02:42

ppt.conversion.ppintl.dll_3082

ppintl.dll

16.0.4729.1000

1233088

12-Sep-18

02:42

ppintl.dll_1061

ppintl.dll

16.0.4729.1000

1219776

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1061

ppintl.dll

16.0.4729.1000

1219776

12-Sep-18

02:42

ppintl.dll_1035

ppintl.dll

16.0.4729.1000

1223872

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1035

ppintl.dll

16.0.4729.1000

1223872

12-Sep-18

02:42

ppintl.dll_1036

ppintl.dll

16.0.4729.1000

1245376

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1036

ppintl.dll

16.0.4729.1000

1245376

12-Sep-18

02:43

ppintl.dll_1037

ppintl.dll

16.0.4729.1000

1206472

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1037

ppintl.dll

16.0.4729.1000

1206472

12-Sep-18

02:43

ppintl.dll_1081

ppintl.dll

16.0.4729.1000

1249464

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1081

ppintl.dll

16.0.4729.1000

1249464

12-Sep-18

02:42

ppintl.dll_1050

ppintl.dll

16.0.4729.1000

1226952

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1050

ppintl.dll

16.0.4729.1000

1226952

12-Sep-18

02:43

ppintl.dll_1038

ppintl.dll

16.0.4729.1000

1244864

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1038

ppintl.dll

16.0.4729.1000

1244864

12-Sep-18

02:43

ppintl.dll_1057

ppintl.dll

16.0.4729.1000

1219776

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1057

ppintl.dll

16.0.4729.1000

1219776

12-Sep-18

02:42

ppintl.dll_1040

ppintl.dll

16.0.4729.1000

1229504

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1040

ppintl.dll

16.0.4729.1000

1229504

12-Sep-18

02:43

ppintl.dll_1041

ppintl.dll

16.0.4729.1000

1241792

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1041

ppintl.dll

16.0.4729.1000

1241792

12-Sep-18

02:43

ppt.edit.ppintl.dll_1041

ppintl.dll

16.0.4729.1000

1241792

ppintl.dll_1087

ppintl.dll

16.0.4729.1000

1252544

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1087

ppintl.dll

16.0.4729.1000

1252544

12-Sep-18

02:43

ppintl.dll_1042

ppintl.dll

16.0.4729.1000

1231584

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1042

ppintl.dll

16.0.4729.1000

1231584

12-Sep-18

02:43

ppintl.dll_1063

ppintl.dll

16.0.4729.1000

1232576

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1063

ppintl.dll

16.0.4729.1000

1232576

12-Sep-18

02:43

ppintl.dll_1062

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1062

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:43

ppintl.dll_1086

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:42

ppt.conversion.ppintl.dll_1086

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:42

ppintl.dll_1044

ppintl.dll

16.0.4729.1000

1220800

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1044

ppintl.dll

16.0.4729.1000

1220800

12-Sep-18

02:43

ppintl.dll_1043

ppintl.dll

16.0.4729.1000

1231584

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1043

ppintl.dll

16.0.4729.1000

1231584

12-Sep-18

02:43

ppintl.dll_1045

ppintl.dll

16.0.4729.1000

1246432

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1045

ppintl.dll

16.0.4729.1000

1246432

12-Sep-18

02:43

ppintl.dll_1046

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1046

ppintl.dll

16.0.4729.1000

1231552

12-Sep-18

02:43

ppintl.dll_2070

ppintl.dll

16.0.4729.1000

1236664

12-Sep-18

02:43

ppt.conversion.ppintl.dll_2070

ppintl.dll

16.0.4729.1000

1236664

12-Sep-18

02:43

ppintl.dll_1048

ppintl.dll

16.0.4729.1000

1251016

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1048

ppintl.dll

16.0.4729.1000

1251016

12-Sep-18

02:43

ppintl.dll_1049

ppintl.dll

16.0.4729.1000

1235136

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1049

ppintl.dll

16.0.4729.1000

1235136

12-Sep-18

02:43

ppintl.dll_1051

ppintl.dll

16.0.4729.1000

1249480

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1051

ppintl.dll

16.0.4729.1000

1249480

12-Sep-18

02:43

ppintl.dll_1060

ppintl.dll

16.0.4729.1000

1228480

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1060

ppintl.dll

16.0.4729.1000

1228480

12-Sep-18

02:43

ppintl.dll_2074

ppintl.dll

16.0.4723.1000

1231040

12-Sep-18

02:43

ppt.conversion.ppintl.dll_2074

ppintl.dll

16.0.4723.1000

1231040

12-Sep-18

02:43

ppintl.dll_9242

ppintl.dll

16.0.4729.1000

1231040

12-Sep-18

02:43

ppt.conversion.ppintl.dll_9242

ppintl.dll

16.0.4729.1000

1231040

12-Sep-18

02:43

ppt.edit.ppintl.dll_9242

ppintl.dll

16.0.4729.1000

1231040

ppintl.dll_1053

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:43

ppt.conversion.ppintl.dll_1053

ppintl.dll

16.0.4729.1000

1221824

12-Sep-18

02:43

ppintl.dll_1054

ppintl.dll

16.0.4729.1000

1236672

12-Sep-18

02:44

ppt.conversion.ppintl.dll_1054

ppintl.dll

16.0.4729.1000

1236672

12-Sep-18

02:44

ppintl.dll_1055

ppintl.dll

16.0.4729.1000

1245888

12-Sep-18

02:44

ppt.conversion.ppintl.dll_1055

ppintl.dll

16.0.4729.1000

1245888

12-Sep-18

02:44

ppintl.dll_1058

ppintl.dll

16.0.4729.1000

1237184

12-Sep-18

02:44

ppt.conversion.ppintl.dll_1058

ppintl.dll

16.0.4729.1000

1237184

12-Sep-18

02:44

ppintl.dll_1066

ppintl.dll

16.0.4729.1000

1259712

12-Sep-18

02:44

ppt.conversion.ppintl.dll_1066

ppintl.dll

16.0.4729.1000

1259712

12-Sep-18

02:44

ppintl.dll_2052

ppintl.dll

16.0.4729.1000

1211584

12-Sep-18

02:44

ppt.conversion.ppintl.dll_2052

ppintl.dll

16.0.4729.1000

1211584

12-Sep-18

02:44

ppintl.dll_1028

ppintl.dll

16.0.4729.1000

1213120

12-Sep-18

02:44

ppt.conversion.ppintl.dll_1028

ppintl.dll

16.0.4729.1000

1213120

12-Sep-18

02:44

ppintl.dll_1033

ppintl.dll

16.0.4723.1000

1214152

12-Sep-18

01:55

ppt.conversion.ppintl.dll_1033

ppintl.dll

16.0.4723.1000

1214152

12-Sep-18

01:55

ppt.edit.ppintl.dll_1033

ppintl.dll

16.0.4723.1000

1214152

msppt.olb

msppt.olb

428280

12-Sep-18

02:00

powerpnt.man

powerpnt.exe.manifest

4172

12-Sep-18

02:00

ppcore.dll

ppcore.dll

16.0.4756.1000

18656864

13-Sep-18

02:57

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 Secure

Local support according to your country: International Support

Need more help?

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