Summary
A remote code execution vulnerability exists due to the way Windows Uniscribe handles objects in memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
To learn more about the vulnerability, go to CVE-2017-0283.
How to obtain and install the update
Method 1: Windows Update
This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, 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
The following files are available for download from the Microsoft Download Center.
Microsoft Lync 2010 (x86)
Download the package now
Microsoft Lync 2010 (x64)
Download the package now
Release Date: June 13, 2017
For more information about how to download Microsoft support files, click the following article number to go to the article in the Microsoft Knowledge Base:
How to obtain Microsoft support files from online services
Virus-scan claim
Microsoft scanned this file for viruses by using the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to it.
Deployment information
For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:
More Information
How to obtain help and support for this security update
Help for installing updates: Windows Update: FAQ
Security solutions for IT professionals: TechNet 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
File Information
Package Name |
Package Hash SHA 1 |
Package Hash SHA 2 |
---|---|---|
(x64) Lync.msp |
E62B6FF4D6A97B60B4C3D682688E0269219C8ADA |
1257A711816F00AAB0EAA935B7B6728535D3BE04CF09FC13450D7649F54C6DE9 |
(x86) Lync.msp |
90EF9A56E039A8AC80A73A73C49BA756D02E4CC2 |
B32FF589D53ECB8C5448097FA48E6AC7E8CC9AA491B41001377A806C27C7EDA8 |
x64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Appshapi.dll |
4.0.7577.4409 |
1,141,920 |
25-Sep-2013 |
20:01 |
x86 |
Appshcom.dll |
4.0.7577.4409 |
282,272 |
25-Sep-2013 |
20:01 |
x86 |
Appshvw.dll |
4.0.7577.4388 |
1,896,600 |
11-Apr-2013 |
21:27 |
x86 |
Autohelper |
4.0.7577.253 |
38,672 |
31-Mar-2011 |
08:45 |
Not Applicable |
Communicatorexe |
4.0.7577.4534 |
12,120,104 |
17-May-2017 |
04:24 |
x86 |
Crecplayerresexe |
4.0.7577.4403 |
600,224 |
20-Jul-2013 |
01:04 |
x86 |
File_communicator.exe.manifest |
Not Applicable |
1,185 |
23-Mar-2013 |
03:08 |
Not Applicable |
File_cures.dll |
4.0.7577.4456 |
686,376 |
28-Oct-2014 |
01:35 |
x86 |
File_meetingjoinaxoc |
4.0.7577.4534 |
52,784 |
17-May-2017 |
04:22 |
Not Applicable |
File_meetingjoinaxoc64 |
4.0.7577.4534 |
295,472 |
17-May-2017 |
06:59 |
Not Applicable |
File_npmeetingjoinpluginoc.dll |
4.0.7577.4534 |
33,336 |
17-May-2017 |
04:21 |
x86 |
File_ucaddin.dll |
4.0.7577.4445 |
910,632 |
14-Apr-2014 |
21:09 |
x86 |
File_x64_ucaddin.dll |
4.0.7577.4445 |
1,514,288 |
14-Apr-2014 |
22:16 |
x64 |
Ocpptview.dll |
4.0.7577.4534 |
2,073,120 |
17-May-2017 |
04:22 |
x86 |
Ocpubmgrexe |
4.0.7577.4403 |
2,371,744 |
20-Jul-2013 |
01:05 |
x86 |
Ocrecdll |
4.0.7577.4403 |
791,704 |
20-Jul-2013 |
01:05 |
x86 |
Ogl.dll |
4.0.7577.4534 |
1,712,152 |
17-May-2017 |
04:21 |
x86 |
Playback_annotationcontrols_dll |
4.0.7577.4087 |
340,840 |
25-Mar-2012 |
02:42 |
x86 |
Playback_annotationtextmerge_dll |
4.0.7577.4087 |
172,840 |
25-Mar-2012 |
02:42 |
x86 |
Playback_coreplaybackengine_dll |
4.0.7577.4087 |
1,358,632 |
25-Mar-2012 |
02:40 |
x86 |
Playback_logging_dll |
4.0.7577.4087 |
167,768 |
25-Mar-2012 |
02:42 |
x86 |
Playback_oc3playbackapplication_dll |
4.0.7577.4087 |
163,632 |
25-Mar-2012 |
02:42 |
x86 |
Playback_uc_ui_utilities_dll |
4.0.7577.4087 |
166,232 |
25-Mar-2012 |
02:42 |
x86 |
Psomdll |
4.0.7577.4504 |
783,896 |
14-Jun-2016 |
07:34 |
x86 |
Rtmpltfm_dll |
4.0.7577.4534 |
6,418,448 |
17-May-2017 |
04:22 |
x86 |
Saext.dll |
4.0.7577.253 |
319,752 |
31-Mar-2011 |
08:43 |
x86 |
Sqmapidll |
6.0.6000.16386 |
141,064 |
10-Feb-2011 |
11:28 |
x86 |
Uccp_dll |
4.0.7577.4456 |
5,958,952 |
28-Oct-2014 |
01:38 |
x86 |
Ucdll |
4.0.7577.4484 |
13,333,792 |
25-Oct-2015 |
07:15 |
x86 |
Ucmapi64exe |
4.0.7577.4409 |
2,458,264 |
25-Sep-2013 |
21:08 |
x64 |
Ucmapiexe |
4.0.7577.4409 |
648,344 |
25-Sep-2013 |
20:01 |
x86 |
Xceedzip.dll |
6.5.10316.0 |
634,560 |
16-May-2012 |
18:39 |
x86 |
x86-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Appshapi.dll |
4.0.7577.4409 |
1,141,920 |
25-Sep-2013 |
20:01 |
x86 |
Appshcom.dll |
4.0.7577.4409 |
282,272 |
25-Sep-2013 |
20:01 |
x86 |
Appshvw.dll |
4.0.7577.4388 |
1,896,600 |
11-Apr-2013 |
21:27 |
x86 |
Autohelper |
4.0.7577.253 |
38,672 |
31-Mar-2011 |
08:45 |
Not Applicable |
Communicatorexe |
4.0.7577.4534 |
12,120,104 |
17-May-2017 |
04:24 |
x86 |
Crecplayerresexe |
4.0.7577.4403 |
600,224 |
20-Jul-2013 |
01:04 |
x86 |
File_communicator.exe.manifest |
Not Applicable |
1,185 |
23-Mar-2013 |
03:08 |
Not Applicable |
File_cures.dll |
4.0.7577.4456 |
686,376 |
28-Oct-2014 |
01:35 |
x86 |
File_meetingjoinaxoc |
4.0.7577.4534 |
52,784 |
17-May-2017 |
04:22 |
Not Applicable |
File_npmeetingjoinpluginoc.dll |
4.0.7577.4534 |
33,336 |
17-May-2017 |
04:21 |
x86 |
File_ucaddin.dll |
4.0.7577.4445 |
910,632 |
14-Apr-2014 |
21:09 |
x86 |
Ocpptview.dll |
4.0.7577.4534 |
2,073,120 |
17-May-2017 |
04:22 |
x86 |
Ocpubmgrexe |
4.0.7577.4403 |
2,371,744 |
20-Jul-2013 |
01:05 |
x86 |
Ocrecdll |
4.0.7577.4403 |
791,704 |
20-Jul-2013 |
01:05 |
x86 |
Ogl.dll |
4.0.7577.4534 |
1,712,152 |
17-May-2017 |
04:21 |
x86 |
Playback_annotationcontrols_dll |
4.0.7577.4087 |
340,840 |
25-Mar-2012 |
02:42 |
x86 |
Playback_annotationtextmerge_dll |
4.0.7577.4087 |
172,840 |
25-Mar-2012 |
02:42 |
x86 |
Playback_coreplaybackengine_dll |
4.0.7577.4087 |
1,358,632 |
25-Mar-2012 |
02:40 |
x86 |
Playback_logging_dll |
4.0.7577.4087 |
167,768 |
25-Mar-2012 |
02:42 |
x86 |
Playback_oc3playbackapplication_dll |
4.0.7577.4087 |
163,632 |
25-Mar-2012 |
02:42 |
x86 |
Playback_uc_ui_utilities_dll |
4.0.7577.4087 |
166,232 |
25-Mar-2012 |
02:42 |
x86 |
Psomdll |
4.0.7577.4504 |
783,896 |
14-Jun-2016 |
07:34 |
x86 |
Rtmpltfm_dll |
4.0.7577.4534 |
6,418,448 |
17-May-2017 |
04:22 |
x86 |
Saext.dll |
4.0.7577.253 |
319,752 |
31-Mar-2011 |
08:43 |
x86 |
Sqmapidll |
6.0.6000.16386 |
141,064 |
10-Feb-2011 |
11:28 |
x86 |
Uccp_dll |
4.0.7577.4456 |
5,958,952 |
28-Oct-2014 |
01:38 |
x86 |
Ucdll |
4.0.7577.4484 |
13,333,792 |
25-Oct-2015 |
07:15 |
x86 |
Ucmapiexe |
4.0.7577.4409 |
648,344 |
25-Sep-2013 |
20:01 |
x86 |
Xceedzip.dll |
6.5.10316.0 |
634,560 |
16-May-2012 |
18:39 |
x86 |