CVE-2026-22259 | OISF Suricata up to 7.0.13/8.0.2 DNP3 Parser resource consumption (ID 8181 / Nessus ID 296924)
A vulnerability identified as problematic has been detected in OISF Suricata up to 7.0.13/8.0.2. Affected by this vulnerability is an unknown functionality of the component DNP3 Parser. The manipulation leads to resource consumption.
This vulnerability is traded as CVE-2026-22259. It is possible to initiate the attack remotely. There is no exploit available.
You should upgrade the affected component.