Multiple vulnerabilities in Mozilla Thunderbird

Description

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

Below is a complete list of vulnerabilities:

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

Original advisories

• MFSA2022-15

Exploitation

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

Related products

• Mozilla-Thunderbird

CVE list

• CVE-2022-28285
  high
• CVE-2022-28289
  critical
• CVE-2022-28282
  high
• CVE-2022-1097
  high
• CVE-2022-24713
  critical
• CVE-2022-28286
  high
• CVE-2022-28281
  critical
• CVE-2022-1196
  high
• CVE-2022-1197
  high

Read more

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