CVE-2025-48945 | pycares prior 4.9.0 Channel Object __del__ use after free

A vulnerability classified as critical was found in pycares. Affected by this vulnerability is the function __del__ of the component Channel Object Handler. The manipulation leads to use after free.

This vulnerability is known as CVE-2025-48945. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to upgrade the affected component.