Multiple vulnerabilities in Opera

説明

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. Use after free vulnerability in Extensions can be exploited to cause denial of service or execute arbitrary code.
2. Heap buffer overflow vulnerability in vp8 encoding can be exploited to cause denial of service.
3. Use after free vulnerability in Passwords can be exploited to cause denial of service or execute arbitrary code.

オリジナルアドバイザリー

• Introducing Opera 103

• Stable Channel Update for Desktop

エクスプロイテーション

Public exploits exist for this vulnerability.

関連製品

• Opera

CVEリスト

• CVE-2023-5217
  critical
• CVE-2023-5187
  critical
• CVE-2023-5186
  critical

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