A vulnerability was found in Zabbix up to 5.0.39/6.0.23/6.4.8/7.0.0alpha7. It has been rated as problematic. This issue affects some unknown processing of the component DNS Response Handler. The manipulation leads to improper check for unusual conditions.

The identification of this vulnerability is CVE-2023-32726. The attack may be initiated remotely. There is no exploit available.

It is recommended to upgrade the affected component.