Introduction

This security update a vulnerability in Windows that could allow elevation of privilege if an attacker uses a vulnerability in a low-integrity process to execute the on-screen keyboard (OSK) and upload a specially crafted program to the target system.

Summary

Microsoft has released security bulletin MS14-039. To learn more about this security bulletin:

How to obtain help and support for this security update

Help installing updates: Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Support and Troubleshooting

Help protect your Windows-based computer from viruses and malware: Virus and Security Solution Center

Local support according to your country:
International Support

The English (United States) 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). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

For all supported x86-based versions of Windows 8.1

File name

File version

File size

Date

Time

Platform

Ehskb.dll

6.3.9600.16671

343,552

11-Jun-2014

06:29

x86

On-screen keyboard.lnk

Not applicable

1,106

21-Aug-2013

23:41

Not applicable

Osk.exe

6.3.9600.16672

773,632

18-Jun-2014

23:47

x86

Boxed-correct.avi

Not applicable

111,320

18-Jun-2013

12:35

Not applicable

Boxed-delete.avi

Not applicable

48,936

18-Jun-2013

12:35

Not applicable

Boxed-join.avi

Not applicable

46,622

18-Jun-2013

12:35

Not applicable

Boxed-split.avi

Not applicable

84,190

18-Jun-2013

12:35

Not applicable

Correct.avi

Not applicable

180,172

18-Jun-2013

12:35

Not applicable

Delete.avi

Not applicable

208,408

18-Jun-2013

12:35

Not applicable

Join.avi

Not applicable

199,994

18-Jun-2013

12:35

Not applicable

Split.avi

Not applicable

181,964

18-Jun-2013

12:35

Not applicable

Tabletpcinputpanel-ppdlic.xrm-ms

Not applicable

3,004

11-Jun-2014

09:43

Not applicable

Tabtip.exe

6.3.9600.16671

296,960

11-Jun-2014

09:43

x86

Tipband.dll

6.3.9600.16671

86,016

11-Jun-2014

06:44

x86

Tipres.dll

6.3.9600.16671

70,144

11-Jun-2014

07:20

x86

Tipskins.dll

6.3.9600.16671

2,236,416

11-Jun-2014

04:36

x86

Auxbase.xml

Not applicable

1,434

18-Jun-2013

12:35

Not applicable

Auxpad.xml

Not applicable

212

18-Jun-2013

12:35

Not applicable

Base.xml

Not applicable

3,333

18-Jun-2013

12:35

Not applicable

Basealtgr_rtl.xml

Not applicable

247

18-Jun-2013

12:35

Not applicable

Base_altgr.xml

Not applicable

3,524

18-Jun-2013

12:35

Not applicable

Base_ca.xml

Not applicable

3,529

18-Jun-2013

12:35

Not applicable

Base_heb.xml

Not applicable

738

18-Jun-2013

12:35

Not applicable

Base_jpn.xml

Not applicable

804

18-Jun-2013

12:35

Not applicable

Base_kor.xml

Not applicable

488

18-Jun-2013

12:35

Not applicable

Base_rtl.xml

Not applicable

617

18-Jun-2013

12:35

Not applicable

Ea-sym.xml

Not applicable

694

18-Jun-2013

12:35

Not applicable

Ea.xml

Not applicable

384

18-Jun-2013

12:35

Not applicable

Insert.xml

Not applicable

215

18-Jun-2013

12:35

Not applicable

Insertbase.xml

Not applicable

903

18-Jun-2013

12:35

Not applicable

Ja-jp-sym.xml

Not applicable

805

18-Jun-2013

12:35

Not applicable

Ja-jp.xml

Not applicable

16,616

18-Jun-2013

12:35

Not applicable

Keypad.xml

Not applicable

693

18-Jun-2013

12:35

Not applicable

Keypadbase.xml

Not applicable

903

18-Jun-2013

12:35

Not applicable

Ko-kr.xml

Not applicable

15,097

18-Jun-2013

12:35

Not applicable

Kor-kor.xml

Not applicable

392

18-Jun-2013

12:35

Not applicable

Main.xml

Not applicable

44,506

18-Jun-2013

12:35

Not applicable

Oskclearui.xml

Not applicable

221

18-Jun-2013

12:35

Not applicable

Oskclearuibase.xml

Not applicable

737

18-Jun-2013

12:35

Not applicable

Oskmenu.xml

Not applicable

215

18-Jun-2013

12:35

Not applicable

Oskmenubase.xml

Not applicable

471

18-Jun-2013

12:35

Not applicable

Osknav.xml

Not applicable

213

18-Jun-2013

12:35

Not applicable

Osknavbase.xml

Not applicable

1,069

18-Jun-2013

12:35

Not applicable

Osknumpad.xml

Not applicable

219

18-Jun-2013

12:35

Not applicable

Osknumpadbase.xml

Not applicable

1,437

18-Jun-2013

12:35

Not applicable

Oskpred.xml

Not applicable

215

18-Jun-2013

12:35

Not applicable

Oskpredbase.xml

Not applicable

924

18-Jun-2013

12:35

Not applicable

Symbase.xml

Not applicable

3,823

18-Jun-2013

12:35

Not applicable

Symbols.xml

Not applicable

591

18-Jun-2013

12:35

Not applicable

Tabskb.dll

6.3.9600.16671

859,648

11-Jun-2014

05:05

x86

Zh-changjei.xml

Not applicable

9,803

18-Jun-2013

12:35

Not applicable

Zh-dayi.xml

Not applicable

11,067

18-Jun-2013

12:35

Not applicable

Zh-phonetic.xml

Not applicable

10,947

18-Jun-2013

12:35

Not applicable

Win32k.ptxml

Not applicable

4,213

21-Aug-2013

23:39

Not applicable

Win32k.sys

6.3.9600.16671

3,488,256

11-Jun-2014

07:15

x86

For all supported x-64-based versions of Windows 8.1

File name

File version

File size

Date

Time

Platform

Ehskb.dll

6.3.9600.16671

396,288

11-Jun-2014

07:26

x64

On-screen keyboard.lnk

Not applicable

1,106

22-Aug-2013

06:46

Not applicable

Osk.exe

6.3.9600.16672

827,392

19-Jun-2014

00:37

x64

Boxed-correct.avi

Not applicable

111,320

18-Jun-2013

14:56

Not applicable

Boxed-delete.avi

Not applicable

48,936

18-Jun-2013

14:56

Not applicable

Boxed-join.avi

Not applicable

46,622

18-Jun-2013

14:56

Not applicable

Boxed-split.avi

Not applicable

84,190

18-Jun-2013

14:56

Not applicable

Correct.avi

Not applicable

180,172

18-Jun-2013

14:56

Not applicable

Delete.avi

Not applicable

208,408

18-Jun-2013

14:56

Not applicable

Join.avi

Not applicable

199,994

18-Jun-2013

14:56

Not applicable

Split.avi

Not applicable

181,964

18-Jun-2013

14:56

Not applicable

Tabletpcinputpanel-ppdlic.xrm-ms

Not applicable

3,004

11-Jun-2014

14:25

Not applicable

Tabtip.exe

6.3.9600.16671

349,688

11-Jun-2014

14:26

x64

Tipband.dll

6.3.9600.16671

97,792

11-Jun-2014

07:44

x64

Tipres.dll

6.3.9600.16671

70,144

11-Jun-2014

08:26

x64

Tipskins.dll

6.3.9600.16671

2,717,184

11-Jun-2014

04:43

x64

Auxbase.xml

Not applicable

1,434

18-Jun-2013

14:56

Not applicable

Auxpad.xml

Not applicable

212

18-Jun-2013

14:56

Not applicable

Base.xml

Not applicable

3,333

18-Jun-2013

14:56

Not applicable

Basealtgr_rtl.xml

Not applicable

247

18-Jun-2013

14:56

Not applicable

Base_altgr.xml

Not applicable

3,524

18-Jun-2013

14:56

Not applicable

Base_ca.xml

Not applicable

3,529

18-Jun-2013

14:56

Not applicable

Base_heb.xml

Not applicable

738

18-Jun-2013

14:56

Not applicable

Base_jpn.xml

Not applicable

804

18-Jun-2013

14:56

Not applicable

Base_kor.xml

Not applicable

488

18-Jun-2013

14:56

Not applicable

Base_rtl.xml

Not applicable

617

18-Jun-2013

14:56

Not applicable

Ea-sym.xml

Not applicable

694

18-Jun-2013

14:56

Not applicable

Ea.xml

Not applicable

384

18-Jun-2013

14:56

Not applicable

Insert.xml

Not applicable

215

18-Jun-2013

14:56

Not applicable

Insertbase.xml

Not applicable

903

18-Jun-2013

14:56

Not applicable

Ja-jp-sym.xml

Not applicable

805

18-Jun-2013

14:56

Not applicable

Ja-jp.xml

Not applicable

16,616

18-Jun-2013

14:56

Not applicable

Keypad.xml

Not applicable

693

18-Jun-2013

14:56

Not applicable

Keypadbase.xml

Not applicable

903

18-Jun-2013

14:56

Not applicable

Ko-kr.xml

Not applicable

15,097

18-Jun-2013

14:56

Not applicable

Kor-kor.xml

Not applicable

392

18-Jun-2013

14:56

Not applicable

Main.xml

Not applicable

44,506

18-Jun-2013

14:56

Not applicable

Oskclearui.xml

Not applicable

221

18-Jun-2013

14:56

Not applicable

Oskclearuibase.xml

Not applicable

737

18-Jun-2013

14:56

Not applicable

Oskmenu.xml

Not applicable

215

18-Jun-2013

14:56

Not applicable

Oskmenubase.xml

Not applicable

471

18-Jun-2013

14:56

Not applicable

Osknav.xml

Not applicable

213

18-Jun-2013

14:56

Not applicable

Osknavbase.xml

Not applicable

1,069

18-Jun-2013

14:56

Not applicable

Osknumpad.xml

Not applicable

219

18-Jun-2013

14:56

Not applicable

Osknumpadbase.xml

Not applicable

1,437

18-Jun-2013

14:56

Not applicable

Oskpred.xml

Not applicable

215

18-Jun-2013

14:56

Not applicable

Oskpredbase.xml

Not applicable

924

18-Jun-2013

14:56

Not applicable

Symbase.xml

Not applicable

3,823

18-Jun-2013

14:56

Not applicable

Symbols.xml

Not applicable

591

18-Jun-2013

14:56

Not applicable

Tabskb.dll

6.3.9600.16671

921,600

11-Jun-2014

05:30

x64

Zh-changjei.xml

Not applicable

9,803

18-Jun-2013

14:56

Not applicable

Zh-dayi.xml

Not applicable

11,067

18-Jun-2013

14:56

Not applicable

Zh-phonetic.xml

Not applicable

10,947

18-Jun-2013

14:56

Not applicable

Win32k.ptxml

Not applicable

4,213

22-Aug-2013

06:44

Not applicable

Win32k.sys

6.3.9600.16671

4,189,184

11-Jun-2014

08:21

x64

Osk.exe

6.3.9600.16672

773,632

18-Jun-2014

23:47

x86

Tabtip32.exe

6.3.9600.16384

21,184

22-Aug-2013

05:26

x86

Wow64_win32k.ptxml

Not applicable

4,213

21-Aug-2013

23:39

Not applicable


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