結論
此更新可解決 Microsoft .NET Framework 中的弱點。如果攻擊者放入用戶端指令碼到使用者的瀏覽器，這些弱點最嚴重能允許權限提高。若要深入了解這項弱點，請參閱 Microsoft 資訊安全公告 MS15-118。
如果要安裝此更新，電腦必須安裝 Windows Installer 3.1 或更新版本。
如何取得並安裝此更新
方法 1：Windows Update
可透過 Windows Update 取得此更新。開啟自動更新時，會自動下載和安裝此更新。如需如何開啟自動更新的詳細資訊，請參閱自動取得安全性更新 (英文)。
方法 2：Microsoft 下載中心
您可以透過 Microsoft 下載中心取得獨立更新套件。若要安裝此更新，請依照下載頁面的安裝指示執行。
更新部署資訊
如需有關這項更新的部署資訊，請參閱 Microsoft 知識庫文章 3104507.
更新移除資訊
注意我們不建議您移除任何安全性更新。
如果要移除此更新，請使用 [控制台] 中的 [程式和功能] 項目。
更新重新啟動資訊
除非正在更新的檔案遭到鎖定或正在使用中，否則套用此更新後不需要重新啟動系統。
更新取代資訊
此更新會取代先前發行的更新2901110.
此更新的英文 (美國) 版會安裝具有下表中所列屬性的檔案。這些檔案的日期和時間是以國際標準時間 (UTC) 表示。本機電腦上這些檔案的日期和時間，是以您當地的時間和目前的日光節約時間 (DST) 的時差來顯示。此外，當您對檔案執行特定作業時，其日期和時間可能會改變。
關於所有支援系統的 x86 版本
GDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.1040 |
192,672 |
02-Oct-2015 |
12:30 |
|
Setup.exe |
10.0.30319.1040 |
78,992 |
02-Oct-2015 |
12:16 |
|
SetupEngine.dll |
10.0.30319.1040 |
811,160 |
02-Oct-2015 |
12:16 |
|
SetupUi.dll |
10.0.30319.1040 |
296,592 |
02-Oct-2015 |
12:16 |
|
aspnet_wp.exe |
4.0.30319.1040 |
33,432 |
02-Oct-2015 |
12:16 |
|
System.Web.Extensions.dll |
4.0.30319.1040 |
1,867,440 |
02-Oct-2015 |
12:16 |
|
System.Web.dll |
4.0.30319.1040 |
5,258,392 |
02-Oct-2015 |
12:16 |
|
webengine.dll |
4.0.30319.1040 |
15,000 |
02-Oct-2015 |
12:16 |
|
webengine4.dll |
4.0.30319.1040 |
496,280 |
02-Oct-2015 |
12:16 |
LDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.2073 |
192,672 |
02-Oct-2015 |
12:22 |
|
Setup.exe |
10.0.30319.2073 |
78,992 |
02-Oct-2015 |
12:10 |
|
SetupEngine.dll |
10.0.30319.2073 |
811,160 |
02-Oct-2015 |
12:10 |
|
SetupUi.dll |
10.0.30319.2073 |
296,592 |
02-Oct-2015 |
12:10 |
|
aspnet_wp.exe |
4.0.30319.2073 |
33,432 |
02-Oct-2015 |
12:10 |
|
System.Web.Extensions.dll |
4.0.30319.2073 |
1,867,440 |
02-Oct-2015 |
12:11 |
|
System.Web.dll |
4.0.30319.2073 |
5,263,000 |
02-Oct-2015 |
12:11 |
|
webengine.dll |
4.0.30319.2073 |
15,000 |
02-Oct-2015 |
12:10 |
|
webengine4.dll |
4.0.30319.2073 |
496,280 |
02-Oct-2015 |
12:10 |
關於所有支援系統的 x64 版本
GDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.1040 |
261,792 |
02-Oct-2015 |
12:59 |
|
ServiceModelReg.exe |
4.0.30319.1040 |
192,672 |
02-Oct-2015 |
12:30 |
|
Setup.exe |
10.0.30319.1040 |
78,992 |
02-Oct-2015 |
12:16 |
|
SetupEngine.dll |
10.0.30319.1040 |
811,160 |
02-Oct-2015 |
12:16 |
|
SetupUi.dll |
10.0.30319.1040 |
296,592 |
02-Oct-2015 |
12:16 |
|
aspnet_wp.exe |
4.0.30319.1040 |
41,624 |
02-Oct-2015 |
12:48 |
|
aspnet_wp.exe |
4.0.30319.1040 |
33,432 |
02-Oct-2015 |
12:16 |
|
System.Web.Extensions.dll |
4.0.30319.1040 |
1,867,440 |
02-Oct-2015 |
12:16 |
|
System.Web.dll |
4.0.30319.1040 |
5,228,184 |
02-Oct-2015 |
12:48 |
|
System.Web.dll |
4.0.30319.1040 |
5,258,392 |
02-Oct-2015 |
12:16 |
|
webengine.dll |
4.0.30319.1040 |
16,536 |
02-Oct-2015 |
12:48 |
|
webengine.dll |
4.0.30319.1040 |
15,000 |
02-Oct-2015 |
12:16 |
|
webengine4.dll |
4.0.30319.1040 |
721,560 |
02-Oct-2015 |
12:48 |
|
webengine4.dll |
4.0.30319.1040 |
496,280 |
02-Oct-2015 |
12:16 |
LDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.2073 |
261,792 |
02-Oct-2015 |
12:57 |
|
ServiceModelReg.exe |
4.0.30319.2073 |
192,672 |
02-Oct-2015 |
12:22 |
|
Setup.exe |
10.0.30319.2073 |
78,992 |
02-Oct-2015 |
12:10 |
|
SetupEngine.dll |
10.0.30319.2073 |
811,160 |
02-Oct-2015 |
12:10 |
|
SetupUi.dll |
10.0.30319.2073 |
296,592 |
02-Oct-2015 |
12:10 |
|
aspnet_wp.exe |
4.0.30319.2073 |
41,624 |
02-Oct-2015 |
12:45 |
|
aspnet_wp.exe |
4.0.30319.2073 |
33,432 |
02-Oct-2015 |
12:10 |
|
System.Web.Extensions.dll |
4.0.30319.2073 |
1,867,440 |
02-Oct-2015 |
12:11 |
|
System.Web.dll |
4.0.30319.2073 |
5,232,792 |
02-Oct-2015 |
12:45 |
|
System.Web.dll |
4.0.30319.2073 |
5,263,000 |
02-Oct-2015 |
12:11 |
|
webengine.dll |
4.0.30319.2073 |
16,536 |
02-Oct-2015 |
12:45 |
|
webengine.dll |
4.0.30319.2073 |
15,000 |
02-Oct-2015 |
12:10 |
|
webengine4.dll |
4.0.30319.2073 |
722,072 |
02-Oct-2015 |
12:45 |
|
webengine4.dll |
4.0.30319.2073 |
496,280 |
02-Oct-2015 |
12:10 |
關於所有支援系統的 IA64 版本
GDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.1040 |
545,440 |
02-Oct-2015 |
13:34 |
|
ServiceModelReg.exe |
4.0.30319.1040 |
192,672 |
02-Oct-2015 |
12:30 |
|
Setup.exe |
10.0.30319.1040 |
78,992 |
02-Oct-2015 |
12:16 |
|
SetupEngine.dll |
10.0.30319.1040 |
811,160 |
02-Oct-2015 |
12:16 |
|
SetupUi.dll |
10.0.30319.1040 |
296,592 |
02-Oct-2015 |
12:16 |
|
aspnet_wp.exe |
4.0.30319.1040 |
81,048 |
02-Oct-2015 |
13:21 |
|
aspnet_wp.exe |
4.0.30319.1040 |
33,432 |
02-Oct-2015 |
12:16 |
|
System.Web.Extensions.dll |
4.0.30319.1040 |
1,867,440 |
02-Oct-2015 |
12:16 |
|
System.Web.dll |
4.0.30319.1040 |
4,847,256 |
02-Oct-2015 |
13:21 |
|
System.Web.dll |
4.0.30319.1040 |
5,258,392 |
02-Oct-2015 |
12:16 |
|
webengine.dll |
4.0.30319.1040 |
26,264 |
02-Oct-2015 |
13:21 |
|
webengine.dll |
4.0.30319.1040 |
15,000 |
02-Oct-2015 |
12:16 |
|
webengine4.dll |
4.0.30319.1040 |
1,342,104 |
02-Oct-2015 |
13:21 |
|
webengine4.dll |
4.0.30319.1040 |
496,280 |
02-Oct-2015 |
12:16 |
LDR 服務分支
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
ServiceModelReg.exe |
4.0.30319.2073 |
545,440 |
02-Oct-2015 |
13:34 |
|
ServiceModelReg.exe |
4.0.30319.2073 |
192,672 |
02-Oct-2015 |
12:22 |
|
Setup.exe |
10.0.30319.2073 |
78,992 |
02-Oct-2015 |
12:10 |
|
SetupEngine.dll |
10.0.30319.2073 |
811,160 |
02-Oct-2015 |
12:10 |
|
SetupUi.dll |
10.0.30319.2073 |
296,592 |
02-Oct-2015 |
12:10 |
|
aspnet_wp.exe |
4.0.30319.2073 |
81,048 |
02-Oct-2015 |
13:24 |
|
aspnet_wp.exe |
4.0.30319.2073 |
33,432 |
02-Oct-2015 |
12:10 |
|
System.Web.Extensions.dll |
4.0.30319.2073 |
1,867,440 |
02-Oct-2015 |
12:11 |
|
System.Web.dll |
4.0.30319.2073 |
4,851,864 |
02-Oct-2015 |
13:25 |
|
System.Web.dll |
4.0.30319.2073 |
5,263,000 |
02-Oct-2015 |
12:11 |
|
webengine.dll |
4.0.30319.2073 |
26,264 |
02-Oct-2015 |
13:24 |
|
webengine.dll |
4.0.30319.2073 |
15,000 |
02-Oct-2015 |
12:10 |
|
webengine4.dll |
4.0.30319.2073 |
1,343,128 |
02-Oct-2015 |
13:24 |
|
webengine4.dll |
4.0.30319.2073 |
496,280 |
02-Oct-2015 |
12:10 |
安裝更新的說明：Microsoft Update 支援
IT 專業人員的資訊安全解決方案：TechNet 安全性疑難排解與支援
保護您的 Windows 電腦免於受到病毒和惡意程式碼攻擊：病毒解決方案與資訊安全中心
您所在國家/地區的當地支援：多語系支援
適用於本文適用於下列產品：
-
與以下版本一起運作的 Microsoft .NET Framework 4：
-
Windows Server 2008 R2 Service Pack 1
-
Windows 7 Service Pack 1
-
Windows Server 2008 Service Pack 2
-
Windows Vista Service Pack 2
-
