Multiple vulnerabilities in Mozilla Firefox

Описание

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, spoof user interface, execute arbitrary code, obtain sensitive information, gain privileges.

Below is a complete list of vulnerabilities:

1. A memory corruption vulnerability on Linux can be exploited to cause denial of service.
2. A security UI vulnerability in fullscreen mode on Android can be exploited to spoof user interface.
3. A memory corruption vulnerability can be exploited to cause denial of service.
4. A memory safety vulnerability can be exploited to execute arbitrary code.
5. A denial of service vulnerability in JIT can be exploited to cause denial of service.
6. A use after free vulnerability in media channels can be exploited to cause denial of service.
7. A type confusion vulnerability in JIT optimization can be exploited to obtain sensitive information.
8. A security UI vulnerability on Linux can be exploited to spoof user interface and gain privileges.
9. A uninitialized memory vulnerability in canvas can be epxloted to cause denial of service.
10. A memory corruption vulnerability in JIT optimization can be exploited to cause denial of service.

Первичный источник обнаружения

• MFSA2021-33
  

Связанные продукты

• Mozilla-Firefox

Список CVE

• CVE-2021-29986
  unknown
• CVE-2021-29983
  unknown
• CVE-2021-29988
  unknown
• CVE-2021-29989
  unknown
• CVE-2021-29981
  unknown
• CVE-2021-29985
  unknown
• CVE-2021-29982
  unknown
• CVE-2021-29987
  unknown
• CVE-2021-29980
  unknown
• CVE-2021-29990
  unknown
• CVE-2021-29984
  unknown

Смотрите также

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