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張貼日期:2021/05/14

【資安漏洞預警】微軟Hyper-V、HTTP通訊協定堆疊及Object Linking and Embedding(OLE)存在安全漏洞

  • 主旨:微軟Hyper-V、HTTP通訊協定堆疊及Object Linking and Embedding(OLE)存在安全漏洞(CVE-2021-28476、CVE-2021-31166及CVE-2021-31194),允許攻擊者遠端執行任意程式碼,請儘速確認並進行更新


  • 內容:
    1. 轉發 國家資安資訊分享與分析中心 NISAC-ANA-202105-0389
    2. 微軟Hyper-V、HTTP通訊協定堆疊及Object Linking and Embedding(OLE)存在安全漏洞(CVE-2021-28476、CVE-2021-31166及CVE-2021-31194),可能遭遠端攻擊者藉由發送特製封包或誘騙受害者存取特製網頁,進而利用漏洞執行任意程式碼。
  • 影響平台:
    受影響版本如下:
    • CVE-2021-28476:
      • Windows 7 for x64-based Systems Service Pack 1;
      • Windows 8.1 for x64-based systems;
      • Windows 10 for x64-based Systems;
      • Windows 10 Version 1607 for x64-based Systems;
      • Windows 10 Version 1803 for x64-based Systems;
      • Windows 10 Version 1809 for x64-based Systems;
      • Windows 10 Version 1909 for x64-based Systems;
      • Windows 10 Version 2004 for x64-based Systems;
      • Windows 10 Version 20H2 for x64-based Systems;
      • 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 x64-based Systems Service Pack 2;
      • Windows Server 2008 for x64-based Systems Service Pack 2 (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, version 1909 (Server Core installation);
      • Windows Server, version 2004 (Server Core installation);
      • Windows Server, version 20H2 (Server Core Installation);
    • CVE-2021-31166:;
      • Windows 10 Version 2004 for ARM64-based Systems;
      • Windows 10 Version 2004 for 32-bit Systems;
      • Windows 10 Version 2004 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, version 2004 (Server Core installation);
      • Windows Server, version 20H2 (Server Core Installation);
    • CVE-2021-31194:;
      • 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 1803 for ARM64-based Systems;
      • Windows 10 Version 1803 for 32-bit Systems;
      • Windows 10 Version 1803 for x64-based Systems;
      • Windows 10 Version 1809 for ARM64-based Systems;
      • Windows 10 Version 1809 for 32-bit Systems;
      • Windows 10 Version 1809 for x64-based Systems;
      • Windows 10 Version 1909 for ARM64-based Systems;
      • Windows 10 Version 1909 for 32-bit Systems;
      • Windows 10 Version 1909 for x64-based Systems;
      • Windows 10 Version 2004 for ARM64-based Systems;
      • Windows 10 Version 2004 for 32-bit Systems;
      • Windows 10 Version 2004 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 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, version 1909 (Server Core installation);
      • Windows Server, version 2004 (Server Core installation);
      • Windows Server, version 20H2 (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,請各機關聯絡設備維護廠商或參考以下網址進行更新:
  • 參考資料:

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上一次變更:: 2021/05/14 16:00
 
     
   
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