CVE-2025-11618 | Amazon AWS FreeRTOS-Plus-TCP up to 4.3.3 UDP/IPv6 null pointer dereference (GHSA-6fh9-mqxj-hmwj)

A vulnerability identified as problematic has been detected in Amazon AWS FreeRTOS-Plus-TCP up to 4.3.3. This affects an unknown function of the component UDP/IPv6. This manipulation causes null pointer dereference.

This vulnerability appears as CVE-2025-11618. The attack may be initiated remotely. There is no available exploit.

You should upgrade the affected component.