【ANA】【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

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

   

[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-2021-36965CVE-2021-38647

 

2.權限提升漏洞:CVE-2021-36955CVE-2021-36963CVE-2021-36968CVE-2021-38633CVE-2021-38645CVE-2021-38648CVE-2021-38649CVE-2021-38667CVE-2021-38671CVE-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-2021-36955CVE-2021-36963CVE-2021-36965CVE-2021-38633CVE-2021-38667CVE-2021-38671CVE-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-2021-38645CVE-2021-38647CVE-2021-38648CVE-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. https://www.ithome.com.tw/news/146733
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
11. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38667
12. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38671
13. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-40447