Multiple vulnerabilities in Mozilla Firefox ESR

Описание

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

Below is a complete list of vulnerabilities:

1. A memory corruption vulnerability on Linux can be exploited to cause denial of service.
2. A memory corruption vulnerability can be exploited to cause denial of service.
3. A memory safety vulnerability can be exploited to execute arbitrary code.
4. A use after free vulnerability in media channels can be exploited to cause denial of service.
5. A uninitialized memory vulnerability in canvas can be epxloted to cause denial of service.
6. A memory corruption vulnerability in JIT optimization can be exploited to cause denial of service.

Первичный источник обнаружения

• MFSA2021-34
  

Связанные продукты

• Mozilla-Firefox-ESR

Список CVE

• CVE-2021-29986
  unknown
• CVE-2021-29988
  unknown
• CVE-2021-29989
  unknown
• CVE-2021-29985
  unknown
• CVE-2021-29980
  unknown
• CVE-2021-29984
  unknown

Смотрите также

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