发布编号：TACERT-ANA-2023042103041010
发布时间：2023-04-21 15:10:11
事故类型：ANA-漏洞预警
发现时间：2023-04-21 14:45:11
影响等级：中
[主旨说明:]
【漏洞预警】Microsoft 近日发布MSMQ QueueJumper 安全性弱点，建议请管理者尽速评估更新！
[内容说明:]
转发 中华资安国际 CHTSecurity-ANA-202304-0004
CVE-2023-21554在 Microsoft Message Queuing (MSMQ) 中介软件服务中存在的严重弱点，可让骇侵者以特制的 MSMQ 恶意封包，在不需要使用者互动的情形下，轻易进行攻击，并且远端执行任意程式码。
[影响平台:]
● 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
[建议措施:]
建议立即套用 Microsoft 日前释出的 Patch Tuesday 资安修补包。
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21554
[参考资料:]
1. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21554
2. 资安专家示警：Windows 系统管理者应立即修补严重的 MSMQ QueueJumper 漏洞
(此通报仅在于告知相关资讯，并非为资安事件)，如果您对此通报的内容有疑问或有关于此事件的建议，欢迎与我们连络。
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