A vulnerability classified as problematic has been found in aio-libs aiosmtpd up to 1.4.5. Affected is an unknown function of the file smtpd.py of the component STARTTLS Handler. The manipulation leads to acceptance of extraneous untrusted data with trusted data.

This vulnerability is traded as CVE-2024-34083. It is possible to launch the attack remotely. There is no exploit available.

It is recommended to upgrade the affected component.