KLA20115
Multiple vulnerabilities in Mozilla Thunderbird

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, obtain sensitive information.

Below is a complete list of vulnerabilities:

1. Memory safety vulnerability can be exploited to execute arbitrary code.
2. Code execution vulnerability in Download Protection can be exploited to execute arbitrary code.
3. Use after free vulnerability in WebGL can be exploited to cause denial of service.
4. Memory corruption vulnerability in WebGL can be exploited remotely to execute arbitrary code.
5. Information disclosure vulnerability in Content process can be exploited to obtain sensitive information.
6. Use after free vulnerability in WebGL can be exploited to cause denial of service or execute arbitrary code.
7. Code execution vulnerability in Drag and Drop can be exploited to execute arbitrary code.

Mozilla Thunderbird earlier than 102.6

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MFSA2022-53