CVE-2026-5406 | Wireshark up to 4.4.14/4.6.4 FC-SWILS Protocol Dissector recursion (ID 21070 / EUVD-2026-26319)

A vulnerability was found in Wireshark up to 4.4.14/4.6.4 and classified as problematic. This affects an unknown part of the component FC-SWILS Protocol Dissector. The manipulation results in uncontrolled recursion.

This vulnerability is reported as CVE-2026-5406. The attack can be launched remotely. No exploit exists.

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