KLA20016
Multiple vulnerabilities in Mozilla Thunderbird

Updated: 10/27/2022
Detect date
?
10/18/2022
Severity
?
High
Description

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

Below is a complete list of vulnerabilities:

  1. Information disclosure vulnerability in performance.getEntries for Windows can be exploited to obtain sensitive information.
  2. Memory corruption vulnerability in JS Engine can be exploited remotely to execute arbitrary code.
  3. Denial of service vulnerability in window.print can be exploited to cause denial of service.
  4. Memory safety vulnerability can be exploited to execute arbitrary code.
Affected products

Mozilla Thunderbird earlier than 102.4

Solution

Update to the latest version
Download Thunderbird

Original advisories

MFSA2022-46

Impacts
?
ACE 
[?]

OSI 
[?]

DoS 
[?]
Related products
Mozilla Thunderbird
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