Summary
This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow a remote code execution. The vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts. 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. Microsoft Security Bulletin MS16-132.
To learn more about the vulnerability, seeMore Information
Important
-
All future security and non-security updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates.
-
If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you require before you install this update. For more information, see Add language packs to Windows.
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, seeGet security updates automatically. Note For Windows RT 8.1, this update is available through Windows Update only.
Method 2: Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
More Information
Help for installing updates: Support for Microsoft Update Security solutions for IT professionals: TechNet Security Troubleshooting and Support Help for protecting your Windows-based computer from viruses and malware: Virus Solution and Security Center Local support according to your country: International Support
File Information
File name |
SHA1 hash |
SHA256 hash |
---|---|---|
Windows8.1-KB3203859-x64.msu |
71356208B2E0C2A8BEE6CDEB9C4CD1D4B8E7C59A |
C294F1CE68346410586F4A94B5A3E497244DA6B3641C97160B744A564E492C8E |
Windows8.1-KB3203859-x86.msu |
EC652B4608D6DD5D1A4D62DC6E39B4C193195B2C |
246C836440BC5FF52CFC424D4AB8C36A030C43B06787AECEE8ED325C18594FF5 |
Windows8-RT-KB3203859-x64.msu |
64D02C3C4330758649DBCB3585E65C611FBF1FFA |
A08696AEED1A0A9B5D4063A7223C83D65F79E731813C6BF7B970CF8FD3493317 |
Windows6.1-KB3203859-x64.msu |
BB7029EF4BC918FD3BE05EBFF444E3812587E7B9 |
7FB21D7D81CBB9D98E6EA4A93B5C609308A79F0A1A107AB968F941E08075FD29 |
Windows6.1-KB3203859-ia64.msu |
1ED59EC05A703EFD3E3D812AB8E85FE221EBE3E9 |
8844A116D70DE23EC2D5C4307E93C8F27729C21576F1C706F08ADB9D02F3CEB8 |
Windows6.1-KB3203859-x86.msu |
2BFD5DA026559E9DD248340E5782ECEFB11A1151 |
DC149A3B5F0739D09837A567C6E10E2B6BE11802016DAE45C76622D2161714BF |
Windows6.0-KB3203859-ia64.msu |
E3CE8024B6BC6214F005BB10522D054E80694583 |
92C23A4CCDFFD0EAE47E2DB9543D890D26973CDA8EF325E66FD93DFFCB8694DA |
Windows6.0-KB3203859-x64.msu |
A5276A41E72F8888572D5459C6A757FE28844706 |
56E2A4D9AC21A245BD1B829A8200FE6EA87C416389D58478033CBD19607E1CAE |
Windows6.0-KB3203859-x86.msu |
722738430267470C95ED36E962E799AF92695B0E |
0495801BE0406F1B31CDCCFED5995A63E8727AC600C45ADF47FDAD910AF5F1F1 |
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
Windows 8.1 and Windows Server 2012 R2 file information
Notes: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
372,568 |
02-Nov-2016 |
20:48 |
x64 |
Atmlib.dll |
5.1.2.250 |
44,032 |
02-Nov-2016 |
14:03 |
x64 |
Dciman32.dll |
6.3.9600.17415 |
14,848 |
29-Oct-2014 |
02:44 |
x64 |
Fontsub.dll |
6.3.9600.17415 |
96,256 |
29-Oct-2014 |
02:44 |
x64 |
Lpk.dll |
6.3.9600.17415 |
3,072 |
29-Oct-2014 |
02:49 |
x64 |
Atmfd.dll |
5.1.2.250 |
315,224 |
02-Nov-2016 |
20:48 |
x86 |
Atmlib.dll |
5.1.2.250 |
35,840 |
02-Nov-2016 |
14:00 |
x86 |
Dciman32.dll |
6.3.9600.17415 |
11,776 |
29-Oct-2014 |
02:00 |
x86 |
Fontsub.dll |
6.3.9600.17415 |
77,824 |
29-Oct-2014 |
02:00 |
x86 |
Lpk.dll |
6.3.9600.17415 |
3,072 |
29-Oct-2014 |
02:04 |
x86 |
For all supported x86-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
315,224 |
02-Nov-2016 |
20:48 |
x86 |
Atmlib.dll |
5.1.2.250 |
35,840 |
02-Nov-2016 |
14:00 |
x86 |
Dciman32.dll |
6.3.9600.17415 |
11,776 |
29-Oct-2014 |
02:00 |
x86 |
Fontsub.dll |
6.3.9600.17415 |
77,824 |
29-Oct-2014 |
02:00 |
x86 |
Lpk.dll |
6.3.9600.17415 |
3,072 |
29-Oct-2014 |
02:04 |
x86 |
Windows Server 2012 file information
Notes: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
378,720 |
02-Nov-2016 |
20:44 |
x64 |
Atmlib.dll |
5.1.2.250 |
46,080 |
02-Nov-2016 |
18:11 |
x64 |
Dciman32.dll |
6.2.9200.16384 |
14,336 |
26-Jul-2012 |
03:05 |
x64 |
Fontsub.dll |
6.2.9200.16384 |
96,256 |
26-Jul-2012 |
03:05 |
x64 |
Lpk.dll |
6.2.9200.16384 |
3,072 |
26-Jul-2012 |
02:33 |
x64 |
Atmfd.dll |
5.1.2.250 |
315,744 |
02-Nov-2016 |
19:42 |
x86 |
Atmlib.dll |
5.1.2.250 |
35,328 |
02-Nov-2016 |
19:07 |
x86 |
Dciman32.dll |
6.2.9200.16384 |
10,752 |
26-Jul-2012 |
03:18 |
x86 |
Fontsub.dll |
6.2.9200.16384 |
75,776 |
26-Jul-2012 |
03:18 |
x86 |
Lpk.dll |
6.2.9200.16384 |
3,072 |
26-Jul-2012 |
02:41 |
x86 |
Windows 7 and Windows Server 2008 R2 file information
Notes: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
382,696 |
02-Nov-2016 |
15:36 |
x64 |
Atmlib.dll |
5.1.2.250 |
46,080 |
02-Nov-2016 |
15:32 |
x64 |
Dciman32.dll |
6.1.7601.23587 |
14,336 |
02-Nov-2016 |
15:32 |
x64 |
Fontsub.dll |
6.1.7601.23587 |
100,864 |
02-Nov-2016 |
15:32 |
x64 |
Lpk.dll |
6.1.7601.23587 |
41,472 |
02-Nov-2016 |
15:32 |
x64 |
Atmfd.dll |
5.1.2.250 |
308,456 |
02-Nov-2016 |
15:22 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
14:53 |
x86 |
Dciman32.dll |
6.1.7601.23587 |
10,240 |
02-Nov-2016 |
15:16 |
x86 |
Fontsub.dll |
6.1.7601.23587 |
70,656 |
02-Nov-2016 |
15:16 |
x86 |
Lpk.dll |
6.1.7601.23587 |
25,600 |
02-Nov-2016 |
15:16 |
x86 |
For all supported ia64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
793,320 |
02-Nov-2016 |
15:16 |
IA-64 |
Atmlib.dll |
5.1.2.250 |
91,648 |
02-Nov-2016 |
15:10 |
IA-64 |
Dciman32.dll |
6.1.7601.23587 |
32,768 |
02-Nov-2016 |
15:10 |
IA-64 |
Fontsub.dll |
6.1.7601.23587 |
197,632 |
02-Nov-2016 |
15:11 |
IA-64 |
Lpk.dll |
6.1.7601.23587 |
73,216 |
02-Nov-2016 |
15:11 |
IA-64 |
Atmfd.dll |
5.1.2.250 |
308,456 |
02-Nov-2016 |
15:22 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
14:53 |
x86 |
Dciman32.dll |
6.1.7601.23587 |
10,240 |
02-Nov-2016 |
15:16 |
x86 |
Fontsub.dll |
6.1.7601.23587 |
70,656 |
02-Nov-2016 |
15:16 |
x86 |
Lpk.dll |
6.1.7601.23587 |
25,600 |
02-Nov-2016 |
15:16 |
x86 |
For all supported x86-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
308,456 |
02-Nov-2016 |
15:22 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
14:53 |
x86 |
Dciman32.dll |
6.1.7601.23587 |
10,240 |
02-Nov-2016 |
15:16 |
x86 |
Fontsub.dll |
6.1.7601.23587 |
70,656 |
02-Nov-2016 |
15:16 |
x86 |
Lpk.dll |
6.1.7601.23587 |
26,112 |
02-Nov-2016 |
15:16 |
x86 |
Windows Vista and Windows Server 2008 file information
Notes: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported ia64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
793,320 |
02-Nov-2016 |
15:48 |
IA-64 |
Atmlib.dll |
5.1.2.250 |
92,160 |
02-Nov-2016 |
15:40 |
IA-64 |
Dciman32.dll |
6.0.6001.18000 |
29,184 |
19-Jan-2008 |
08:26 |
IA-64 |
Fontsub.dll |
6.0.6002.18124 |
196,096 |
19-Oct-2009 |
13:31 |
IA-64 |
Lpk.dll |
6.0.6001.18000 |
68,608 |
19-Jan-2008 |
08:28 |
IA-64 |
Atmfd.dll |
5.1.2.250 |
793,320 |
02-Nov-2016 |
15:19 |
IA-64 |
Atmlib.dll |
5.1.2.250 |
92,160 |
02-Nov-2016 |
15:11 |
IA-64 |
Dciman32.dll |
6.0.6002.24032 |
29,184 |
02-Nov-2016 |
15:11 |
IA-64 |
Fontsub.dll |
6.0.6002.24032 |
196,096 |
02-Nov-2016 |
15:12 |
IA-64 |
Lpk.dll |
6.0.6002.24032 |
68,608 |
02-Nov-2016 |
15:12 |
IA-64 |
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
16:06 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:59 |
x86 |
Dciman32.dll |
6.0.6002.18051 |
10,240 |
15-Jun-2009 |
14:51 |
x86 |
Fontsub.dll |
6.0.6002.18272 |
72,704 |
16-Jun-2010 |
15:30 |
x86 |
Lpk.dll |
6.0.6002.18005 |
23,552 |
11-Apr-2009 |
06:26 |
x86 |
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
15:23 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:15 |
x86 |
Dciman32.dll |
6.0.6002.24032 |
10,240 |
02-Nov-2016 |
15:15 |
x86 |
Fontsub.dll |
6.0.6002.24032 |
72,704 |
02-Nov-2016 |
15:15 |
x86 |
Lpk.dll |
6.0.6002.24032 |
23,552 |
02-Nov-2016 |
15:17 |
x86 |
For all supported x64-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
383,208 |
02-Nov-2016 |
16:16 |
x64 |
Atmlib.dll |
5.1.2.250 |
48,128 |
02-Nov-2016 |
16:09 |
x64 |
Dciman32.dll |
6.0.6002.18051 |
14,336 |
15-Jun-2009 |
15:10 |
x64 |
Fontsub.dll |
6.0.6002.18272 |
96,256 |
16-Jun-2010 |
16:30 |
x64 |
Lpk.dll |
6.0.6001.18000 |
32,768 |
19-Jan-2008 |
08:02 |
x64 |
Atmfd.dll |
5.1.2.250 |
383,208 |
02-Nov-2016 |
15:46 |
x64 |
Atmlib.dll |
5.1.2.250 |
48,128 |
02-Nov-2016 |
15:38 |
x64 |
Dciman32.dll |
6.0.6002.24032 |
14,336 |
02-Nov-2016 |
15:38 |
x64 |
Fontsub.dll |
6.0.6002.24032 |
96,256 |
02-Nov-2016 |
15:38 |
x64 |
Lpk.dll |
6.0.6002.24032 |
32,768 |
02-Nov-2016 |
15:39 |
x64 |
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
16:06 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:59 |
x86 |
Dciman32.dll |
6.0.6002.18051 |
10,240 |
15-Jun-2009 |
14:51 |
x86 |
Fontsub.dll |
6.0.6002.18272 |
72,704 |
16-Jun-2010 |
15:30 |
x86 |
Lpk.dll |
6.0.6002.18005 |
23,552 |
11-Apr-2009 |
06:26 |
x86 |
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
15:23 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:15 |
x86 |
Dciman32.dll |
6.0.6002.24032 |
10,240 |
02-Nov-2016 |
15:15 |
x86 |
Fontsub.dll |
6.0.6002.24032 |
72,704 |
02-Nov-2016 |
15:15 |
x86 |
Lpk.dll |
6.0.6002.24032 |
23,552 |
02-Nov-2016 |
15:17 |
x86 |
For all supported x86-based versions
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
16:06 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:59 |
x86 |
Dciman32.dll |
6.0.6002.18051 |
10,240 |
15-Jun-2009 |
14:51 |
x86 |
Fontsub.dll |
6.0.6002.18272 |
72,704 |
16-Jun-2010 |
15:30 |
x86 |
Lpk.dll |
6.0.6002.18051 |
23,552 |
15-Jun-2009 |
14:52 |
x86 |
Atmfd.dll |
5.1.2.250 |
306,408 |
02-Nov-2016 |
15:23 |
x86 |
Atmlib.dll |
5.1.2.250 |
34,304 |
02-Nov-2016 |
15:15 |
x86 |
Dciman32.dll |
6.0.6002.24032 |
10,240 |
02-Nov-2016 |
15:15 |
x86 |
Fontsub.dll |
6.0.6002.24032 |
72,704 |
02-Nov-2016 |
15:15 |
x86 |
Lpk.dll |
6.0.6002.24032 |
23,552 |
02-Nov-2016 |
15:16 |
x86 |