Multiple vulnerabilities in Microsoft Windows

Description

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.

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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.

Original advisories

• 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

Exploitation

Public exploits exist for this vulnerability.

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

Related products

• Microsoft-Windows

CVE list

• CVE-2020-0609
  critical
• CVE-2020-0608
  high
• CVE-2020-0625
  critical
• CVE-2020-0624
  critical
• CVE-2020-0623
  critical
• CVE-2020-0622
  high
• CVE-2020-0621
  warning
• CVE-2020-0620
  critical
• CVE-2020-0601
  critical
• CVE-2020-0629
  critical
• CVE-2020-0628
  critical
• CVE-2020-0644
  critical
• CVE-2020-0641
  critical
• CVE-2020-0643
  high
• CVE-2020-0642
  critical
• CVE-2020-0607
  high
• CVE-2020-0630
  critical
• CVE-2020-0631
  critical
• CVE-2020-0632
  critical
• CVE-2020-0633
  critical
• CVE-2020-0634
  critical
• CVE-2020-0635
  critical
• CVE-2020-0636
  critical
• CVE-2020-0637
  high
• CVE-2020-0612
  critical
• CVE-2020-0639
  high
• CVE-2020-0610
  critical
• CVE-2020-0611
  critical
• CVE-2020-0616
  high
• CVE-2020-0617
  high
• CVE-2020-0614
  critical
• CVE-2020-0615
  high
• CVE-2020-0627
  critical
• CVE-2020-0626
  critical
• CVE-2020-0613
  critical
• CVE-2020-0638
  critical

KB list

• 4534306
• 4534276
• 4534271
• 4534293
• 4534297
• 4534283
• 4534273
• 4528760
• 4534288
• 4534309

Read more

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