the hoek package has a security vulnerability in 2.16.3 version. It's required by one of angular-cli dependencies, specifically, node-sass @4.9.0, as described here angular/angular-cli#10480 (comment) and seen here sass/node-sass#2355 may we will have to wait until angular-cli update its node-sass dep to v5 to see this problem solved.
the hoek package has a security vulnerability in 2.16.3 version. It's required by one of angular-cli dependencies, specifically, node-sass @4.9.0, as described here angular/angular-cli#10480 (comment) and seen here sass/node-sass#2355 may we will have to wait until angular-cli update its node-sass dep to v5 to see this problem solved.