CVE-2023-6862 | Mozilla Thunderbird up to 115.5 Start-Up nsDNSService::Init use after free

CVE-2023-6862 | Mozilla Thunderbird up to 115.5 Start-Up nsDNSService::Init use after free

A vulnerability, which was classified as problematic, has been found in Mozilla Thunderbird up to 115.5. Affected by this issue is the function nsDNSService::Init of the component Start-Up. The manipulation leads to use after free. This vulnerability is handled as CVE-2023-6862. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.