KLA60725 DoS vulnerability in Mozilla Thunderbird

Detect date:

09/12/2023

Severity:

Critical

Description:

Heap buffer overflow vulnerability was found in Mozilla Thunderbird. Malicious users can exploit this vulnerability to cause denial of service.

Exploitation:

Public exploits exist for this vulnerability.

Affected products:

Mozilla Thunderbird earlier than 102.15.1
Mozilla Thunderbird 115.x earlier than 115.2.2

Solution:

Update to the latest version
Download Thunderbird

Original advisories:

MFSA2023-40

Impacts:

DoS

Related products:

Mozilla Thunderbird

CVE-IDS:

CVE-2023-48638.8Critical
CVE-2023-51295.0Warning