open62541:fuzz_config_json: Stack-buffer-overflow in UA_String_fromChars

Detailed Report: https://oss-fuzz.com/testcase?key=4715720924266496 Project: open62541 Fuzzing Engine: afl Fuzz Target: fuzzconfigjson Job Type: aflasanopen62541 Platform Id: linux Crash Type: Stack-buffer-overflow READ Crash Address: 0x78f43eed9420 Crash State: UAStringfromChars...