Multiple vulnerabilities in Mozilla Firefox

Description

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

Below is a complete list of vulnerabilities:

1. Memory safety vulnerability can be exploited to execute arbitrary code.
2. Denial of service vulnerability in window.print can be exploited to cause denial of service.
3. Memory corruption vulnerability in JS Engine can be exploited remotely to execute arbitrary code.
4. Information disclosure vulnerability in performance.getEntries for Windows can be exploited to obtain sensitive information.
5. Denial of service vulnerability in DOM Workers platforms can be exploited to cause denial of service.
6. Security vulnerability in Password Manager area can be exploited to bypass security restrictions and obtain sensitive information.
7. Use after free vulnerability in SVG Images can be exploited to cause denial of service or execute arbitrary code.

Original advisories

• MFSA2022-44

Related products

• Mozilla-Firefox

CVE list

• CVE-2022-42932
  critical
• CVE-2022-42929
  high
• CVE-2022-42928
  critical
• CVE-2022-42927
  critical
• CVE-2022-42930
  high
• CVE-2022-42931
  warning
• CVE-2022-46885
  critical
• CVE-2022-46884
  critical

Read more

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