CVE-2026-26457 | ccoap coap_dump_msg null pointer dereference

August 27, 2026 Yanac

A vulnerability was found in ccoap. It has been declared as critical. This affects the function coap_dump_msg. Executing a manipulation can lead to null pointer dereference.

This vulnerability appears as CVE-2026-26457. The attack may be performed from remote. There is no available exploit.VulDB Recent EntriesRead More