KLA60814
Multiple vulnerabilities in Mozilla Thunderbird

Updated: 09/29/2023
Detect date
?
09/26/2023
Severity
?
High
Description

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

Below is a complete list of vulnerabilities:

  1. Out of bounds write vulnerability in PathOps can be exploited to cause denial of service.
  2. Out of bounds write vulnerability in FilterNodeD2D1 can be exploited to cause denial of service.
  3. Use after free vulnerability in Ion Compiler can be exploited to cause denial of service.
  4. Memory safety vulnerability can be exploited to execute arbitrary code.
  5. Double-free vulnerability in process spawning on Windows can be exploited to cause denial of service.
Affected products

Mozilla Thunderbird earlier than 115.3

Solution

Update to the latest version
Download Thunderbird

Original advisories

MFSA2023-43

Impacts
?
ACE 
[?]

DoS 
[?]

SB 
[?]

SUI 
[?]
Related products
Mozilla Thunderbird
CVE-IDS
?
CVE-2023-51695.0Warning
CVE-2023-51685.0Warning
CVE-2023-51715.0Warning
CVE-2023-51765.0Warning
CVE-2023-51745.0Warning
Find out the statistics of the vulnerabilities spreading in your region