CVE-2026-6868 | Wireshark up to 4.4.14/4.6.4 HTTP Protocol Dissector stack-based overflow

A vulnerability was found in Wireshark up to 4.4.14/4.6.4. It has been rated as critical. This affects an unknown part of the component HTTP Protocol Dissector. This manipulation causes stack-based buffer overflow.

This vulnerability is handled as CVE-2026-6868. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.