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, 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. Security bypass vulnerability in a zero-length JavaScript array can be exploited to bypass security restrictions.
3. Security bypass vulnerability in iframe can be exploited to bypass security restrictions.
4. Security UI vulnerability in XSLT error handling can be exploited to spoof user interface and obtain sensitive information.
5. Security bypass vulnerability in permissions on Android can be exploited to bypass security restrictions.

Original advisories

• MFSA2022-33

Related products

• Mozilla-Firefox

CVE list

• CVE-2022-38478
  critical
• CVE-2022-38477
  critical
• CVE-2022-38475
  high
• CVE-2022-38473
  critical
• CVE-2022-38472
  high
• CVE-2022-38474
  warning

Read more

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