KLA50556
Multiple vulnerabilities in Microsoft Browser

Обновлено: 29/09/2023
Дата обнаружения
29/06/2023
Уровень угрозы
High
Описание

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

  1. Use after free vulnerability in Guest View can be exploited to cause denial of service or execute arbitrary code.
  2. Use after free vulnerability in Media can be exploited to cause denial of service or execute arbitrary code.
  3. Type confusion vulnerability in V8 can be exploited to cause denial of service.
Пораженные продукты

Microsoft Edge (Chromium-based)

Решение

Install necessary updates from the Settings and more menu, that are listed in your About Microsoft Edge page (Microsoft Edge About page usually can be accessed from the Help and feedback option)
Microsoft Edge update settings

Первичный источник обнаружения
CVE-2023-3422
CVE-2023-3421
CVE-2023-3420
Оказываемое влияние
?
ACE 
[?]

DoS 
[?]
Связанные продукты
Microsoft Edge
CVE-IDS
CVE-2023-34225.0Warning
CVE-2023-34205.0Warning
CVE-2023-34215.0Warning