CVE-2025-4093 | Mozilla Thunderbird ESR up to 128.9 memory corruption

A vulnerability classified as critical was found in Mozilla Thunderbird ESR up to 128.9. This vulnerability affects unknown code. The manipulation leads to memory corruption.

This vulnerability was named CVE-2025-4093. The attack can be initiated remotely. There is no exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More