Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. A memory allocation failure due to http.memcap being reached leads to a NULL-ptr reference leading to a crash. Upgrade to 7.0.6.
http.memcap
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-38536.json"