CVE-2026-34513 | aio-libs aiohttp up to 3.13.3 DNS Cache allocation of resources (GHSA-hcc4-c3v8-rx92)

A vulnerability was found in aio-libs aiohttp up to 3.13.3 and classified as problematic. This impacts an unknown function of the component DNS Cache Handler. The manipulation results in allocation of resources.

This vulnerability is reported as CVE-2026-34513. The attack can be launched remotely. No exploit exists.

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