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KLA12309
Multiple vulnerabilities in Microsoft Products (ESU)

Обновлено: 22/01/2024
Дата обнаружения
12/10/2021
Уровень угрозы
High
Описание

Multiple vulnerabilities were found in Microsoft Products (Extended Security Update). Malicious users can exploit these vulnerabilities to spoof user interface, bypass security restrictions, obtain sensitive information, gain privileges, execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

  1. A spoofing vulnerability in Windows Print Spooler can be exploited remotely to spoof user interface.
  2. A spoofing vulnerability in Windows Installer can be exploited remotely to spoof user interface.
  3. An information disclosure vulnerability in Windows Fast FAT File System Driver can be exploited remotely to obtain sensitive information.
  4. An elevation of privilege vulnerability in Windows Kernel can be exploited remotely to gain privileges.
  5. An elevation of privilege vulnerability in Win32k can be exploited remotely to gain privileges.
  6. An information disclosure vulnerability in Windows exFAT File System can be exploited remotely to obtain sensitive information.
  7. A remote code execution vulnerability in Windows MSHTML Platform can be exploited remotely to execute arbitrary code.
  8. An elevation of privilege vulnerability in Windows HTTP.sys can be exploited remotely to gain privileges.
  9. An information disclosure vulnerability in Windows Print Spooler can be exploited remotely to obtain sensitive information.
  10. An elevation of privilege vulnerability in Windows Common Log File System Driver can be exploited remotely to gain privileges.
  11. A remote code execution vulnerability in Windows Media Audio Decoder can be exploited remotely to execute arbitrary code.
  12. A remote code execution vulnerability in Windows DNS Server can be exploited remotely to execute arbitrary code.
  13. A remote code execution vulnerability in Windows Graphics Component can be exploited remotely to execute arbitrary code.
  14. A denial of service vulnerability in Windows TCP/IP can be exploited remotely to cause denial of service.
  15. An elevation of privilege vulnerability in Storage Spaces Controller can be exploited remotely to gain privileges.
  16. A security feature bypass vulnerability in Windows Remote Procedure Call Runtime can be exploited remotely to bypass security restrictions.
  17. A remote code execution vulnerability in Windows Text Shaping can be exploited remotely to execute arbitrary code.
  18. An elevation of privilege vulnerability in Windows AppContainer can be exploited remotely to gain privileges.
  19. An information disclosure vulnerability in Rich Text Edit Control can be exploited remotely to obtain sensitive information.
  20. A denial of service vulnerability in Windows NAT can be exploited remotely to cause denial of service.
  21. An elevation of privilege vulnerability in Windows Event Tracing can be exploited remotely to gain privileges.
Эксплуатация

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Пораженные продукты

Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)

Решение

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Первичный источник обнаружения
CVE-2021-36970
CVE-2021-40455
CVE-2021-38662
CVE-2021-41335
CVE-2021-40449
CVE-2021-38663
CVE-2021-41342
CVE-2021-26442
CVE-2021-41332
CVE-2021-40466
CVE-2021-41331
CVE-2021-40469
CVE-2021-41340
CVE-2021-40467
CVE-2021-36953
CVE-2021-40489
CVE-2021-40443
CVE-2021-40460
CVE-2021-40465
CVE-2021-41343
CVE-2021-40478
CVE-2021-26441
CVE-2021-40476
CVE-2021-40454
CVE-2021-41345
CVE-2021-40463
CVE-2021-40477
CVE-2021-40488
Оказываемое влияние
?
ACE 
[?]

OSI 
[?]

DoS 
[?]

SB 
[?]

PE 
[?]

SUI 
[?]
Связанные продукты
Microsoft Windows
Microsoft Windows Server
Microsoft Windows Server 2012
Microsoft Windows 7
Microsoft Windows Server 2008
CVE-IDS
KB list

5006729
5006671
5006732
5006736
5006743
5006728
5006714
5006715
5006739