KLA11639
Multiple vulnerabilities in Microsoft Windows
Обновлено: 24/01/2020
Дата обнаружения
14/01/2020
Уровень угрозы
Critical
Описание

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

Below is a complete list of vulnerabilities:

  1. A remote code execution vulnerability in Windows Remote Desktop Gateway (RD Gateway) can be exploited remotely via specially crafted requests to execute arbitrary code.
  2. An information disclosure vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
  3. An elevation of privilege vulnerability in Windows Search Indexer can be exploited remotely via specially crafted application to gain privileges.
  4. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
  5. An information disclosure vulnerability in Microsoft Graphics Component can be exploited remotely via specially crafted application to obtain sensitive information.
  6. A security feature bypass vulnerability in Windows can be exploited remotely via to bypass security restrictions.
  7. An elevation of privilege vulnerability in Microsoft Cryptographic Services can be exploited remotely via to gain privileges.
  8. A spoofing vulnerability in Windows CryptoAPI can be exploited remotely to bypass security restrictions.
  9. An elevation of privilege vulnerability in Windows can be exploited remotely via specially crafted application to gain privileges.
  10. An elevation of privilege vulnerability in Microsoft Windows can be exploited remotely via specially crafted application to gain privileges.
  11. An information disclosure vulnerability in Windows GDI+ can be exploited remotely via specially crafted application to obtain sensitive information.
  12. An information disclosure vulnerability in Microsoft Graphics Components can be exploited remotely via specially crafted file to obtain sensitive information.
  13. An elevation of privilege vulnerability in Windows Common Log File System Driver can be exploited remotely via specially crafted application to gain privileges.
  14. An elevation of privilege vulnerability in Windows Subsystem for Linux can be exploited remotely via specially crafted application to gain privileges.
  15. An information disclosure vulnerability in Remote Desktop Web Access can be exploited remotely via to obtain sensitive information.
  16. A denial of service vulnerability in Windows Remote Desktop Gateway (RD Gateway) can be exploited remotely via specially crafted requests to cause denial of service.
  17. An information disclosure vulnerability in Windows Common Log File System Driver can be exploited remotely via specially crafted application to obtain sensitive information.
  18. A remote code execution vulnerability in Remote Desktop Client can be exploited remotely via to execute arbitrary code.
  19. A denial of service vulnerability in Microsoft Windows can be exploited remotely via specially crafted application to cause denial of service.
  20. A denial of service vulnerability in Hyper-V can be exploited remotely via specially crafted application to cause denial of service.
  21. An elevation of privilege vulnerability in Update Notification Manager can be exploited remotely via specially crafted application to gain privileges.

Technical details

(8) CVE-2020-0601 The certificate validation vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates. It could allow an adversary to spoof a code-signing or TLS certificate and have it appear as valid, in addition this vulnerability may allow remote code execution. This Microsoft security patch also creates a new log event with event ID 1 in the Windows Application event log to record the attempted exploitation of this vulnerability.

Пораженные продукты

Windows Server 2019 (Server Core installation)
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 10 Version 1809 for x64-based Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 for x64-based Systems
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows RT 8.1
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows 8.1 for 32-bit systems
Windows 10 Version 1903 for 32-bit Systems
Windows 10 Version 1709 for x64-based Systems
Windows Server, version 1909 (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
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1803 for x64-based Systems
Windows 10 Version 1909 for 32-bit Systems
Windows 8.1 for x64-based systems
Windows 10 Version 1909 for x64-based Systems
Windows 10 Version 1803 for ARM64-based Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows 10 Version 1803 for 32-bit Systems
Windows 10 for 32-bit Systems
Windows Server, version 1903 (Server Core installation)
Windows Server 2012
Windows Server 2016 (Server Core installation)
Windows 10 Version 1903 for x64-based Systems
Windows Server 2019
Windows 10 Version 1903 for ARM64-based Systems
Windows Server 2012 R2
Windows Server 2012 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 10 Version 1909 for ARM64-based Systems
Windows Server 2016
Windows 10 Version 1709 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

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-2020-0609
CVE-2020-0608
CVE-2020-0625
CVE-2020-0624
CVE-2020-0623
CVE-2020-0622
CVE-2020-0621
CVE-2020-0620
CVE-2020-0601
CVE-2020-0629
CVE-2020-0628
CVE-2020-0644
CVE-2020-0641
CVE-2020-0643
CVE-2020-0642
CVE-2020-0607
CVE-2020-0630
CVE-2020-0631
CVE-2020-0632
CVE-2020-0633
CVE-2020-0634
CVE-2020-0635
CVE-2020-0636
CVE-2020-0637
CVE-2020-0612
CVE-2020-0639
CVE-2020-0610
CVE-2020-0611
CVE-2020-0616
CVE-2020-0617
CVE-2020-0614
CVE-2020-0615
CVE-2020-0627
CVE-2020-0626
CVE-2020-0613
CVE-2020-0638
Оказываемое влияние
?
ACE 
[?]

OSI 
[?]

DoS 
[?]

SB 
[?]

PE 
[?]
Связанные продукты
Microsoft Windows
CVE-IDS
CVE-2020-06090.0Unknown
CVE-2020-06080.0Unknown
CVE-2020-06250.0Unknown
CVE-2020-06240.0Unknown
CVE-2020-06230.0Unknown
CVE-2020-06220.0Unknown
CVE-2020-06210.0Unknown
CVE-2020-06200.0Unknown
CVE-2020-06010.0Unknown
CVE-2020-06290.0Unknown
CVE-2020-06280.0Unknown
CVE-2020-06440.0Unknown
CVE-2020-06410.0Unknown
CVE-2020-06430.0Unknown
CVE-2020-06420.0Unknown
CVE-2020-06070.0Unknown
CVE-2020-06300.0Unknown
CVE-2020-06310.0Unknown
CVE-2020-06320.0Unknown
CVE-2020-06330.0Unknown
CVE-2020-06340.0Unknown
CVE-2020-06350.0Unknown
CVE-2020-06360.0Unknown
CVE-2020-06370.0Unknown
CVE-2020-06120.0Unknown
CVE-2020-06390.0Unknown
CVE-2020-06100.0Unknown
CVE-2020-06110.0Unknown
CVE-2020-06160.0Unknown
CVE-2020-06170.0Unknown
CVE-2020-06140.0Unknown
CVE-2020-06150.0Unknown
CVE-2020-06270.0Unknown
CVE-2020-06260.0Unknown
CVE-2020-06130.0Unknown
CVE-2020-06380.0Unknown
KB list

4534306
4534276
4534271
4534293
4534303
4534297
4534283
4534310
4534273
4528760
4534288
4534309
4534312
4534314

Microsoft official advisories
Microsoft Security Update Guide