CVE-2025-11714 | Mozilla Thunderbird up to 143 memory corruption

October 14, 2025 Yanac

A vulnerability marked as critical has been reported in Mozilla Thunderbird up to 143. This impacts an unknown function. Performing manipulation results in memory corruption.

This vulnerability is reported as CVE-2025-11714. The attack is possible to be carried out remotely. No exploit exists.

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