Multiple vulnerabilities in Mozilla Firefox

Description

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

Below is a complete list of vulnerabilities:

1. Out of bounds memory read vulnerability in JIT Codegen Extensions can be exploited to cause denial of service.
2. Memory safety vulnerability can be exploited to execute arbitrary code.
3. Denial of service vulnerability in Text Selection can be exploited to cause denial of service.
4. Use after free vulnerability in DocumentL10n::TranslateDocument can be exploited to cause denial of service or execute arbitrary code.
5. Code execution vulnerability in svg element can be exploited to execute arbitrary code.
6. Security bypass vulnerability in sourceMapURL can be exploited to bypass security restrictions.
7. Use after free in NSSToken vulnerability can be exploited to cause denial of service or execute arbitrary code.
8. Denial of service vulnerability in complex regular expressions can be exploited to cause denial of service.
9. A spoofing vulnerability in iframe can be exploited remotely to spoof user interface.
10. Out of bounds memory write vulnerability in WebAuthN Extensions can be exploited to cause denial of service.

Original advisories

• MFSA2022-13

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

• Mozilla-Firefox

CVE list

• CVE-2022-28285
  high
• CVE-2022-28289
  critical
• CVE-2022-28287
  high
• CVE-2022-28282
  high
• CVE-2022-28284
  critical
• CVE-2022-28288
  critical
• CVE-2022-28283
  high
• CVE-2022-1097
  high
• CVE-2022-24713
  critical
• CVE-2022-28286
  high
• CVE-2022-28281
  critical

Read more

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