CVE-2026-6530 | Wireshark up to 4.4.14/4.6.4 DCP-ETSI Protocol Dissector heap-based overflow

April 30, 2026 Yanac

A vulnerability classified as critical has been found in Wireshark up to 4.4.14/4.6.4. This vulnerability affects unknown code of the component DCP-ETSI Protocol Dissector. The manipulation leads to heap-based buffer overflow.

This vulnerability is referenced as CVE-2026-6530. Remote exploitation of the attack is possible. No exploit is available.

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