suricata:fuzz_siginit: Use-of-uninitialized-value in DetectGetLastSMByListPtr

Project: https://github.com/OISF/suricata.git Detailed Report: https://oss-fuzz.com/testcase?key=5694821358239744 Project: suricata Fuzzing Engine: libFuzzer Fuzz Target: fuzzsiginit Job Type: libfuzzermsansuricata Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...