JerryScript through 2.3.0 has a (function({a=arguments}){const arguments}) buffer over-read.
{ "binaries": [ { "binary_name": "iotjs", "binary_version": "1.0-1" }, { "binary_name": "iotjs-dev", "binary_version": "1.0-1" } ] }
{ "binaries": [ { "binary_name": "iotjs", "binary_version": "1.0+715-1ubuntu2" }, { "binary_name": "iotjs-dev", "binary_version": "1.0+715-1ubuntu2" } ] }