swift-protobuf:FuzzJSON_debug: Invalid-free in SwiftProtobuf.JSONDecoder.decodeExtensionField

Project: https://github.com/apple/swift-protobuf.git Detailed Report: https://oss-fuzz.com/testcase?key=4506617283477504 Project: swift-protobuf Fuzzing Engine: libFuzzer Fuzz Target: FuzzJSONdebug Job Type: libfuzzerasanswift-protobuf Platform Id: linux Crash Type: Invalid-free Crash Address:...