Lightbend Spray-json vulnerabilities

• lightbend spray-json Uncontrolled Resource Consumption in spray-json CVE-2018-18854 Fix available 7.5 HighOctober 31, 2018
• lightbend spray-json Uncontrolled Resource Consumption in spray-json when parsing decimal digit fields CVE-2018-18853 Fix available 7.5 HighOctober 31, 2018