Multiple vulnerabilities in Opera

Description

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

Below is a complete list of vulnerabilities:

1. Type confusion vulnerability in Blink component can be exploited to potentially cause denial of service.
2. Stack buffer overflow vulnerability in SCTP component can be exploited to potentially cause denial of service.

Fiches de renseignement originales

• Changelog for Opera 68

• Stable Channel Update for Desktop

Exploitation

Public exploits exist for this vulnerability.

Produits associés

• Opera

Liste CVE

• CVE-2020-6464
  critical
• CVE-2020-6831
  critical

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