CVE-2026-45769 | OISF Suricata up to 7.0.15/8.0.4 IKEv2 Parser resource consumption

September 10, 2026 Yanac

A vulnerability described as critical has been identified in OISF Suricata up to 7.0.15/8.0.4. Affected by this issue is some unknown functionality of the component IKEv2 Parser. Such manipulation leads to resource consumption.

This vulnerability is referenced as CVE-2026-45769. It is possible to launch the attack remotely. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More