Multiple vulnerabilities in Mozilla Thunderbird

Description

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, obtain sensitive information.

Below is a complete list of vulnerabilities:

1. Memory safety vulnerability can be exploited to cause denial of service or execute arbitrary code.
2. Click-jacking vulnerability can be exploited to cause denial of service, execute arbitrary code or obtain sensitive information.

Original advisories

• MFSA2023-21

Related products

• Mozilla-Thunderbird

CVE list

• CVE-2023-34416
  critical
• CVE-2023-34414
  warning

Read more

Find out the statistics of the vulnerabilities spreading in your region on statistics.securelist.com