Microsoft Windows製品には、VBScriptエンジンがメモリ内のオブジェクトを適切に処理しない場合、リモートでコードを実行される脆弱性が存在します。
【対象】
Microsoft Windows 10 for 32-bit Systems
Microsoft Windows 10 for x64-based Systems
Microsoft Windows 10 Version 1607 for 32-bit Systems
Microsoft Windows 10 Version 1607 for x64-based Systems
Microsoft Windows 10 Version 1703 for 32-bit Systems
Microsoft Windows 10 Version 1703 for x64-based Systems
Microsoft Windows 10 Version 1709 for 32-bit Systems
Microsoft Windows 10 Version 1709 for 64-based Systems
Microsoft Windows 10 Version 1709 for ARM64-based Systems
Microsoft Windows 10 Version 1803 for 32-bit Systems
Microsoft Windows 10 Version 1803 for ARM64-based Systems
Microsoft Windows 10 Version 1803 for x64-based Systems
Microsoft Windows 10 Version 1809 for 32-bit Systems
Microsoft Windows 10 Version 1809 for ARM64-based Systems
Microsoft Windows 10 Version 1809 for x64-based Systems
Microsoft Windows 7 for 32-bit Systems SP1
Microsoft Windows 7 for x64-based Systems SP1
Microsoft Windows 8.1 for 32-bit systems
Microsoft Windows 8.1 for x64-based systems
Microsoft Windows RT 8.1
Microsoft Windows Server Version 1709 (Server Core Installation)
Microsoft Windows Server Version 1803 (Server Core Installation)
Microsoft Windows Server 2008 for 32-bit Systems SP2
Microsoft Windows Server 2008 for 32-bit Systems SP2 (Server Core installation)
Microsoft Windows Server 2008 for Itanium-Based Systems SP2
Microsoft Windows Server 2008 for x64-based Systems SP2
Microsoft Windows Server 2008 for x64-based Systems SP2 (Server Core installation)
Microsoft Windows Server 2008 R2 for Itanium-Based Systems SP1
Microsoft Windows Server 2008 R2 for x64-based Systems SP1
Microsoft Windows Server 2008 R2 for x64-based Systems SP1 (Server Core installation)
Microsoft Windows Server 2012
Microsoft Windows Server 2012 (Server Core installation)
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012 R2 (Server Core installation)
Microsoft Windows Server 2016
Microsoft Windows Server 2016 (Server Core installation)
Microsoft Windows Server 2019
Microsoft Windows Server 2019 (Server Core installation)
【対策】
ベンダより対策方法が公開されています。公開された情報を参照し、対策を行ってください。
【参考情報】
Microsoft
CVE-2019-0842 Windows VBScript エンジンのリモートでコードが実行される脆弱性
引用元:https://jvndb.jvn.jp/ja/contents/2019/JVNDB-2019-002648.html
※情報は公開時点のものです。