KLA12587
Multiple vulnerabilities in Opera

Обновлено: 15/07/2022
Дата обнаружения
14/07/2022
Уровень угрозы
High
Описание

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

Below is a complete list of vulnerabilities:

  1. Heap buffer overflow vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
  2. Use after free vulnerability in Chrome OS Shell 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

Opera earlier than 89.0.4447.48

Решение

Update to the latest version
Download Opera

Первичный источник обнаружения
Changelog for 89
Stable Channel Update for Desktop
Оказываемое влияние
?
ACE 
[?]

DoS 
[?]
Связанные продукты
Opera
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