CVE-2026-54463 | websocket-driver up to 0.8.0 Protocol Length Header memory allocation

July 16, 2026 Yanac

A vulnerability was found in websocket-driver up to 0.8.0. It has been classified as problematic. This impacts an unknown function of the component Protocol Length Header Handler. This manipulation causes uncontrolled memory allocation.

This vulnerability is handled as CVE-2026-54463. The attack can only be done within the local network. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More