Kaspersky ID:
KLA12381
Дата обнаружения:
10/12/2021
Обновлено:
22/01/2024

Описание

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, inject malicious code, spoof user interface, bypass security restrictions.

Below is a complete list of vulnerabilities:

  1. Use after free vulnerability in screen capture can be exploited to cause denial of service or execute arbitrary code.
  2. Type confusion vulnerability in V8 can be exploited to cause denial of service.
  3. Data validation vulnerability in loader can be exploited to bypass security restrictions.
  4. Use after free vulnerability in UI can be exploited to cause denial of service or execute arbitrary code.
  5. Heap buffer overflow vulnerability in ANGLE can be exploited to cause denial of service.
  6. Use after free vulnerability in web apps can be exploited to cause denial of service or execute arbitrary code.
  7. Type confusion vulnerability in loader can be exploited to cause denial of service.
  8. Security UI vulnerability in autofill can be exploited to spoof user interface.
  9. Validation of untrusted input vulnerability in new tab page can be exploited to bypass security restrictions.
  10. Use after free vulnerability in developer tools can be exploited to cause denial of service or execute arbitrary code.
  11. Use after free vulnerability in file API can be exploited to cause denial of service or execute arbitrary code.
  12. Heap buffer overflow vulnerability in BFCache can be exploited to cause denial of service.
  13. Use after free vulnerability in autofill can be exploited to cause denial of service or execute arbitrary code.
  14. Use after free vulnerability in windows manager can be exploited to cause denial of service or execute arbitrary code.
  15. Heap buffer overflow vulnerability in extensions can be exploited to cause denial of service.
  16. Integer underflow vulnerability in ANGLE can be exploited to cause denial of service.

Первичный источник обнаружения

Связанные продукты

Список CVE

  • CVE-2021-4063
    high
  • CVE-2021-4052
    high
  • CVE-2021-4055
    high
  • CVE-2021-4064
    high
  • CVE-2021-4053
    high
  • CVE-2021-4059
    warning
  • CVE-2021-4057
    high
  • CVE-2021-4061
    high
  • CVE-2021-4068
    warning
  • CVE-2021-4066
    high
  • CVE-2021-4058
    high
  • CVE-2021-4054
    warning
  • CVE-2021-4067
    high
  • CVE-2021-4062
    high
  • CVE-2021-4056
    high
  • CVE-2021-4065
    high

Список KB

Смотрите также

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