Microsoftは本日、Windows 10 Version 1709(Fall Creators Update)用の累積アップデートKB4093112をリリースしました(Softpedia)。
月例アップデートの一環として公開された更新で、Version 1703用のKB4093107、Version 1607用のKB4093119、Version 1511用のKB4093109、RTM用のKB4093111も公開されています。なお一般向けの累積的更新プログラムの提供はVersion 1607までとなっています。詳細はWindows ライフサイクルのファクト シートでご確認ください。
更新プログラムはシステムの品質を改善するもので、新たな機能は追加されていません。
それぞれWindows Updateを利用して導入することが可能で、変更内容は以下の通りです
KB4093112 (OS Build 16299.371)
Version 1709用のKB4093112では、一部のAMDプロセッサ向けのSpectre Variant 2軽減策の導入や、Microsoft Application Virtualization上で発生するInternet Explorerのアクセスバイオレーションの修正、Internet ExplorerとMicrosoft Edgeのリダイレクトに関連したエンタープライズモードの修正などが行われています。
Provides support to control usage of Indirect Branch Prediction Barrier (IBPB) within some AMD processors (CPUs) for mitigating CVE-2017-5715, Spectre Variant 2 when switching from user context to kernel context (See AMD Architecture Guidelines around Indirect Branch Control and AMD Security Updates for more details). Follow instructions outlined in KB4073119 for Windows Client (IT Pro) guidance to enable usage of IBPB within some AMD processors (CPUs) for mitigating Spectre Variant 2 when switching from user context to kernel context.
Addresses an issue that causes an access violation in Internet Explorer when it runs on the Microsoft Application Virtualization platform.
Addresses an issue in Enterprise Mode related to redirects in Internet Explorer and Microsoft Edge.
Addresses an issue that generates an access violation on certain pages in Internet Explorer when it renders SVGs under a high load.
Addresses additional issues with updated time zone information.
Addresses an issue that might cause the App-V service to stop working on an RDS server that hosts many users.
Addresses an issue where user accounts are locked when applications are moved to a shared platform using App-V (e.g., XenApp 7.15+ with Windows Server 2016, where Kerberos authentication isn't available).
Addresses an issue with printing content generated by ActiveX in Internet Explorer.
Addresses an issue that causes document.execCommand("copy") to always return False in Internet Explorer.
Addresses an issue that, in some instances, prevents Internet Explorer from identifying custom controls.
- Security updates to Internet Explorer, Microsoft Edge, Windows kpp platform and frameworks, Microsoft scripting engine, Windows graphics, Windows Server, Windows kernel, Windows datacenter networking, Windows wireless networking, Windows virtualization and Kernel, and Windows Hyper-V.
KB4093107 (OS Build 15063.1029)
Version 1703用のKB4093107では、高負荷時にInternet ExplorerでSVGの描画を行う際、アクセスバイオレーションが発生する問題の修正や、Internet ExplorerでActiveXで生成されたコンテンツを印刷する際の問題の修正、更新されたタイムゾーン情報の追加の問題の修正などが行われています。
- Addresses an issue that generates an access violation on certain pages in Internet Explorer when it renders SVGs under a high load.
- Addresses an issue with printing content generated by ActiveX in Internet Explorer.
- Addresses additional issues with updated time zone information.
- Addresses an issue that might cause the App-V service to stop working on an RDS server that hosts many users.
- Addresses an issue where user accounts are locked when applications are moved to a shared platform using App-V (e.g., XenApp 7.15+ with Windows Server 2016, where Kerberos authentication isn't available).
- Addresses an issue that, in some instances, prevents Internet Explorer from identifying custom controls.
- Security updates to Internet Explorer, Microsoft Edge, Windows app platform and frameworks, Microsoft scripting engine, Windows graphics, Windows Server, Windows kernel, Windows datacenter networking, Windows wireless networking, Windows Hyper-V, and Windows virtualization and kernel.
KB4093119 (OS Build 14393.2189)
Version 1607用のKB4093119では、高負荷でSVGをレンダリングする際、Internet Explorerの特定のページでアクセス違反が発生する問題の修正や、Internet ExplorerでActiveXで生成されたコンテンツを印刷する際の問題の修正、更新されたタイムゾーン情報の追加の問題の修正などが行われています。
Addresses an issue that generates an access violation on certain pages in Internet Explorer when it renders SVGs under a high load.
Addresses an issue with printing content generated by ActiveX in Internet Explorer.
Addresses additional issues with updated time zone information.
Addresses an issue where user accounts are locked when applications are moved to a shared platform using App-V (e.g., XenApp 7.15+ with Windows Server 2016, where Kerberos authentication isn't available).
Addresses an issue that might cause the App-V service to stop working on an RDS server that hosts many users.
Addresses an issue that, in some instances, prevents Internet Explorer from identifying custom controls.
- Security updates to Internet Explorer, Windows app platform and frameworks, Microsoft scripting engine, Microsoft Edge, Windows graphics, Windows Server, Windows wireless networking, Windows Hyper-V, Windows kernel, and Windows virtualization and kernel.
その他の製品のセキュリティアップデートの内容はMicrosoftのブログなどから参照することができます。