Summary
This security update resolves several reported vulnerabilities in Internet Explorer. These vulnerabilities could allow remote code execution if a user views a specially crafted webpage in Internet Explorer. To learn more about the vulnerabilities, see Microsoft Security Bulletin MS17-006.
How to get and install the update
Method 1: Microsoft Update
This update is available through 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 the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article. Note For Windows RT and Windows RT 8.1, this update is available through Microsoft Update only.
Method 2: Microsoft Catalog
You can get the stand-alone update package through the Microsoft Catalog. Go to Microsoft Security Bulletin MS17-006 to find the download links for this update.
File Information
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
File hash information
File name |
SHA1 hash |
SHA256 hash |
---|---|---|
Windows8.1-KB4014077-arm.msu |
214DED00E15308AEBF50718A5D2D927132475B92 |
86A425639758DE1BB3BCAC1194E12455885A2319DEB25FC6BE0E67081E0EF2B5 |
Windows8.1-KB4014077-x86.msu |
5E6E7B0564C5783DE04D312BEA1263B19B40C8C5 |
AFD67F659E08FF5DC9D933C25C35336B9F44DAABFF03FC21324D5FBC2793FA5C |
Windows8.1-KB4014077-x64.msu |
01C4265E6FE307003D4F81A4603BA784BE396A64 |
A766D913428853C59C50EEC5EDA3CED097D9E1850C01AD606FDD2824A3789D75 |
Windows8-RT-KB4014077-x64.msu |
4252FFC05BD8EC591690CF7EE9EA909BF17A200F |
07D212FB93CBB587CCBF92D59BB068E91004A8D2F684C9D875D028B493CDEA19 |
Windows8-RT-KB4014077-x64-custom.msu |
508325C138B597079AC4E9C93E1CEFE8476C4242 |
0591E3BEFA8B4B9CA71551061814DA3280F1E807952B68ADE41BCDB793D8B538 |
IE11-Windows6.1-KB4014077-X64.msu |
6405804DE7B1C43975F22B555495FBF0D6623369 |
EA68881761CD588489D8F7F0CFFBCAFAB9904219A2CC97D9E054513B1076730F |
IE10-Windows6.1-KB4014077-x64-custom.msu |
269DC2CC1744912D6E5FFB880D23438A9C966B56 |
2409C98C3A7F68FA1E3ECB44157746510AA650A7D12CBA49AD8A5F5261672DC1 |
IE10-Windows6.1-KB4014077-x86-custom.msu |
379BD2DFC3E02F8C781307CC9F24F160FA74BAAA |
C5B47FDF132D66818029A7B95CD8F9E23EA557DE4B717458D5E2C8C9057D3EEC |
IE11-Windows6.1-KB4014077-X86.msu |
38675EA77D97136C132514DBE30553554ED1919C |
FC346DD6D099F8EDF9C7A50F7216956A1334AC7BE5D618CFE319D1D0C4A41A60 |
File information
Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed. Internet Explorer 11 Internet Explorer 11 on all supported ARM-based versions of Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
06-Feb-2014 |
05:39 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
16,236,032 |
24-Feb-2017 |
04:53 |
Not applicable |
Mshtml.tlb |
11.0.9600.16518 |
2,724,864 |
06-Feb-2014 |
09:36 |
Not applicable |
Internet Explorer 11 on all supported x86-based versions of Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
06-Feb-2014 |
05:40 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
20,300,800 |
24-Feb-2017 |
06:04 |
x86 |
Mshtml.tlb |
11.0.9600.16518 |
2,724,864 |
06-Feb-2014 |
10:20 |
Not applicable |
Internet Explorer 11 on all supported x64-based versions of Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
06-Feb-2014 |
05:41 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
25,758,720 |
24-Feb-2017 |
08:43 |
x64 |
Mshtml.tlb |
11.0.9600.16518 |
2,724,864 |
06-Feb-2014 |
11:30 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
20,300,800 |
24-Feb-2017 |
06:04 |
x86 |
Mshtml.tlb |
11.0.9600.16518 |
2,724,864 |
06-Feb-2014 |
10:20 |
Not applicable |
Wow64_microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
06-Feb-2014 |
05:43 |
Not applicable |
Windows Server 2012
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed. Internet Explorer 10 Internet Explorer 10 on all supported x64-based versions of Windows 8 and Windows Server 2012
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:06 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
20,122,112 |
28-Feb-2017 |
01:23 |
x64 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:57 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
14,727,680 |
28-Feb-2017 |
00:58 |
x86 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:48 |
Not applicable |
Wow64_microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:10 |
Not applicable |
Internet Explorer 10 on all supported x64-based versions of Windows 8 and Windows Server 2012
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:06 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
20,122,112 |
28-Feb-2017 |
01:23 |
x64 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:57 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
14,727,680 |
28-Feb-2017 |
00:58 |
x86 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:48 |
Not applicable |
Wow64_microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:10 |
Not applicable |
Windows 7 and Windows Server 2008 R2
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed. Internet Explorer 11 Internet Explorer 11 on all supported x64-based versions of Windows 7 and Windows Server 2008 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
24-Feb-2017 |
03:19 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
25,758,720 |
24-Feb-2017 |
08:43 |
x64 |
Mshtml.tlb |
11.0.9600.18600 |
2,724,864 |
24-Feb-2017 |
06:49 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
20,300,800 |
24-Feb-2017 |
06:04 |
x86 |
Mshtml.tlb |
11.0.9600.18600 |
2,724,864 |
24-Feb-2017 |
06:17 |
Not applicable |
Wow64_microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
24-Feb-2017 |
03:20 |
Not applicable |
Internet Explorer 11 on all supported x86-based versions of Windows 7 and Windows Server 2008 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
24-Feb-2017 |
03:18 |
Not applicable |
Mshtml.dll |
11.0.9600.18600 |
20,300,800 |
24-Feb-2017 |
06:04 |
x86 |
Mshtml.tlb |
11.0.9600.18600 |
2,724,864 |
24-Feb-2017 |
06:17 |
Not applicable |
Internet Explorer 10 Internet Explorer 10 on all supported x64-based versions of Windows 7 and Windows Server 2008 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:06 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
20,122,112 |
28-Feb-2017 |
01:23 |
x64 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:57 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
14,727,680 |
28-Feb-2017 |
00:58 |
x86 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:48 |
Not applicable |
Wow64_microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:10 |
Not applicable |
Internet Explorer 10 on all supported x86-based versions of Windows 7 and Windows Server 2008 R2
File name |
File version |
File size |
Date |
Time |
Platform |
Microsoft-windows-ie-htmlrendering.ptxml |
Not applicable |
3,228 |
27-Feb-2017 |
19:08 |
Not applicable |
Mshtml.dll |
10.0.9200.22095 |
14,727,680 |
28-Feb-2017 |
00:58 |
x86 |
Mshtml.tlb |
10.0.9200.22095 |
2,706,432 |
27-Feb-2017 |
23:48 |
Not applicable |