資安訊息

【漏洞預警】Microsoft 近日發布MSMQ QueueJumper 安全性弱點，建議請管理者儘速評估更新！

[內容說明:]

轉發 中華資安國際 CHTSecurity-ANA-202304-0004

CVE-2023-21554在 Microsoft Message Queuing (MSMQ) 中介軟體服務中存在的嚴重弱點，可讓駭侵者以特製的 MSMQ 惡意封包，在不需要使用者互動的情形下，輕易進行攻擊，並且遠端執行任意程式碼。

[影響平台:]

● Windows Server 2012 R2 (Server Core installation) 
● Windows Server 2012 R2 
● Windows Server 2012 (Server Core installation) 
● Windows Server 2012 
● Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) 
● Windows Server 2008 R2 for x64-based Systems Service Pack 1 
● Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) 
● Windows Server 2008 for x64-based Systems Service Pack 2 
● Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) 
● Windows Server 2008 for 32-bit Systems Service Pack 2 
● Windows Server 2016 (Server Core installation) 
● Windows Server 2016 Windows 10 Version 1607 for x64-based Systems 
● Windows 10 Version 1607 for 32-bit Systems 
● Windows 10 for x64-based Systems 
● Windows 10 for 32-bit Systems 
● Windows 10 Version 22H2 for 32-bit Systems 
● Windows 10 Version 22H2 for ARM64-based Systems 
● Windows 10 Version 22H2 for x64-based Systems 
● Windows 11 Version 22H2 for x64-based Systems 
● Windows 11 Version 22H2 for ARM64-based Systems 
● Windows 10 Version 21H2 for x64-based Systems 
● Windows 10 Version 21H2 for ARM64-based Systems 
● Windows 10 Version 21H2 for 32-bit Systems 
● Windows 11 version 21H2 for ARM64-based Systems 
● Windows 11 version 21H2 for x64-based Systems 
● Windows 10 Version 20H2 for ARM64-based Systems 
● Windows 10 Version 20H2 for 32-bit Systems 
● Windows 10 Version 20H2 for x64-based Systems 
● Windows Server 2022 (Server Core installation) 
● Windows Server 2022 
● Windows Server 2019 (Server Core installation) 
● Windows Server 2019 
● Windows 10 Version 1809 for ARM64-based Systems 
● Windows 10 Version 1809 for x64-based Systems 
● Windows 10 Version 1809 for 32-bit Systems

[建議措施:]

建議立即套用 Microsoft 日前釋出的 Patch Tuesday 資安修補包。
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21554