發佈編號：TACERT-ANA-2021091701092020
發佈時間：2021-09-17 13:05:21
事故類型：ANA-漏洞預警
發現時間：2021-09-16 14:16:03
影響等級：中
[主旨說明:]
【漏洞預警】微軟Windows作業系統存在多個安全漏洞，允許攻擊者取得權限或遠端執行任意程式碼，請儘速確認並進行更新
[內容說明:]
轉發 國家資安資訊分享與分析中心 資安訊息警訊 NISAC-ANA-202109-0847
研究人員發現Windows作業系統存在下列安全漏洞，遠端攻擊者可藉由漏洞取得權限或進而執行任意程式碼。
1.遠端執行任意程式碼漏洞：CVE-2021-36965與CVE-2021-38647。
2.權限提升漏洞：CVE-2021-36955、CVE-2021-36963、CVE-2021-36968、CVE-2021-38633、CVE-2021-38645、CVE-2021-38648、CVE-2021-38649、CVE-2021-38667、CVE-2021-38671及CVE-2021-40447。
情資分享等級: WHITE(情資內容為可公開揭露之資訊)
[影響平台:]
一、CVE-2021-36955、CVE-2021-36963、CVE-2021-36965、CVE-2021-38633、CVE-2021-38667、CVE-2021-38671及CVE-2021-40447：
■ Windows 7 for 32-bit Systems Service Pack 1
■ Windows 7 for x64-based Systems Service Pack 1
■ Windows 8.1 for 32-bit systems
■ Windows 8.1 for x64-based systems
■ Windows RT 8.1 Windows 10 for 32-bit Systems
■ Windows 10 for x64-based Systems Windows 10 Version 1607 for 32-bit Systems
■ Windows 10 Version 1607 for x64-based Systems
■ Windows 10 Version 1809 for 32-bit Systems
■ Windows 10 Version 1809 for ARM64-based Systems
■ Windows 10 Version 1809 for x64-based Systems
■ Windows 10 Version 1909 for 32-bit Systems
■ Windows 10 Version 1909 for ARM64-based Systems
■ Windows 10 Version 1909 for x64-based Systems
■ Windows 10 Version 2004 for 32-bit Systems
■ Windows 10 Version 2004 for ARM64-based Systems
■ Windows 10 Version 2004 for x64-based Systems
■ Windows 10 Version 20H2 for 32-bit Systems
■ Windows 10 Version 20H2 for ARM64-based Systems
■ Windows 10 Version 20H2 for x64-based Systems
■ Windows 10 Version 21H1 for 32-bit Systems
■ Windows 10 Version 21H1 for ARM64-based Systems
■ Windows 10 Version 21H1 for x64-based Systems
■ Windows Server 2008 for 32-bit Systems Service Pack 2
■ Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
■ Windows Server 2008 for x64-based Systems Service Pack 2
■ Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
■ Windows Server 2008 R2 for x64-based Systems Service Pack 1
■ Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
■ Windows Server 2012
■ Windows Server 2012 (Server Core installation)
■ Windows Server 2012 R2
■ Windows Server 2012 R2 (Server Core installation)
■ Windows Server 2016
■ Windows Server 2016 (Server Core installation)
■ Windows Server 2019
■ Windows Server 2019 (Server Core installation)
■ Windows Server 2022
■ Windows Server 2022 (Server Core installation)
■ Windows Server, version 2004 (Server Core installation)
■ Windows Server, version 20H2 (Server Core Installation)
二、CVE-2021-38645、CVE-2021-38647、CVE-2021-38648及CVE-2021-38649：
Azure Open Management Infrastructure CVE-2021-36968：
■ Windows 7 for 32-bit Systems Service Pack 1
■ Windows 7 for x64-based Systems Service Pack 1
■ Windows Server 2008 R2 for x64-based Systems Service Pack 1
■ Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
■ Windows Server 2008 for 32-bit Systems Service Pack 2
■ Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
■ Windows Server 2008 for x64-based Systems Service Pack 2
■ Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
[建議措施:]
目前微軟官方已針對此漏洞釋出更新程式，請各機關聯絡維護廠商或參考以下網址進行更新：
1.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36955
2.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36963
3.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36965
4.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36968
5.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38633
6.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38645
7.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38647
8.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38648
9.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38649
10.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38667
11.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38671
12.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-40447
[參考資料:]
1. 微軟Patch Tuesday修補包含MSHTML引擎等66項漏洞
2.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36955
3.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36963
4.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36965
5.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36968
6.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38633
7.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38645
8.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38647
9.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38648
10.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38649
12.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38667
13.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38671
14.https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-40447
(此通報僅在於告知相關資訊，並非為資安事件)，如果您對此通報的內容有疑問或有關於此事件的建議，歡迎與我們連絡。
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