CVE-2026-6534 | Wireshark up to 4.4.14/4.6.4 USB HID Protocol Dissector infinite loop (ID 21121)

April 30, 2026 Yanac

A vulnerability was found in Wireshark up to 4.4.14/4.6.4 and classified as problematic. This affects an unknown function of the component USB HID Protocol Dissector. Executing a manipulation can lead to infinite loop.

This vulnerability is registered as CVE-2026-6534. It is possible to launch the attack remotely. No exploit is available.

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