KLA12167
Multiple vulnerabilities in Opera

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. A use after free vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
2. A heap buffer overflow vulnerability in tab groups can be exploited to cause denial of service.
3. A use after free vulnerability in Blink can be exploited to cause denial of service or execute arbitrary code.

Opera earlier than 75.0.3969.141

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Changelog for Opera 75
Stable Channel Update for Desktop