Kaspersky ID:
KLA12112
Erkennungsdatum:
03/09/2021
Aktualisiert:
08/26/2026

Beschreibung

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

Below is a complete list of vulnerabilities:

  1. An elevation of privilege vulnerability in Windows Print Spooler can be exploited remotely to gain privileges.
  2. An information disclosure vulnerability in Windows Event Tracing can be exploited remotely to obtain sensitive information.
  3. A memory corruption vulnerability in Internet Explorer can be exploited remotely to execute arbitrary code.
  4. A remote code execution vulnerability in Windows Graphics Component can be exploited remotely to execute arbitrary code.
  5. An elevation of privilege vulnerability in Windows Installer can be exploited remotely to gain privileges.
  6. An elevation of privilege vulnerability in Windows Graphics Component can be exploited remotely to gain privileges.
  7. An information disclosure vulnerability in Windows ActiveX Installer Service can be exploited remotely to obtain sensitive information.
  8. An elevation of privilege vulnerability in Windows Event Tracing can be exploited remotely to gain privileges.
  9. An elevation of privilege vulnerability in Windows User Profile Service can be exploited remotely to gain privileges.
  10. An elevation of privilege vulnerability in Windows Win32k can be exploited remotely to gain privileges.
  11. A remote code execution vulnerability in Windows DNS Server can be exploited remotely to execute arbitrary code.
  12. A denial of service vulnerability in Windows NAT can be exploited remotely to cause denial of service.
  13. A remote code execution vulnerability in Microsoft Windows Media Foundation can be exploited remotely to execute arbitrary code.
  14. An elevation of privilege vulnerability in Remote Access API can be exploited remotely to gain privileges.
  15. An information disclosure vulnerability in Windows Media Photo Codec can be exploited remotely to obtain sensitive information.
  16. A denial of service vulnerability in User Profile Service can be exploited remotely to cause denial of service.
  17. An elevation of privilege vulnerability in Microsoft Windows Folder Redirection can be exploited remotely to gain privileges.
  18. A denial of service vulnerability in Windows DNS Server can be exploited remotely to cause denial of service.
  19. An elevation of privilege vulnerability in Windows UPnP Device Host can be exploited remotely to gain privileges.

Ursprüngliche Informationshinweise

Ausnutzung

Public exploits exist for this vulnerability.

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

Betroffene Produkte

CVE Liste

  • CVE-2021-26411
    critical
  • CVE-2021-26899
    critical
  • CVE-2021-26875
    critical
  • CVE-2021-26886
    unknown
  • CVE-2021-27063
    critical
  • CVE-2021-26895
    critical
  • CVE-2021-24107
    high
  • CVE-2021-26887
    critical
  • CVE-2021-26878
    critical
  • CVE-2021-27077
    critical
  • CVE-2021-26894
    critical
  • CVE-2021-26884
    unknown
  • CVE-2021-26898
    critical
  • CVE-2021-26893
    critical
  • CVE-2021-26896
    critical
  • CVE-2021-26869
    high
  • CVE-2021-26868
    unknown
  • CVE-2021-26877
    critical
  • CVE-2021-1640
    critical
  • CVE-2021-26879
    unknown
  • CVE-2021-26897
    critical
  • CVE-2021-26872
    critical
  • CVE-2021-26861
    critical
  • CVE-2021-26901
    critical
  • CVE-2021-26881
    critical
  • CVE-2021-26882
    critical
  • CVE-2021-26862
    critical
  • CVE-2021-26873
    critical

KB Liste

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