clamav:clamav_dbload_YARA_fuzzer: Heap-use-after-free in yr_parser_lookup_loop_variable

Detailed Report: https://oss-fuzz.com/testcase?key=5745185207746560 Project: clamav Fuzzing Engine: afl Fuzz Target: clamavdbloadYARAfuzzer Job Type: aflasanclamav Platform Id: linux Crash Type: Heap-use-after-free READ 1 Crash Address: 0x6050004b4c30 Crash State: yrparserlookuploopvariable...