In a simple, free of charge scenario, snyk.io scans build or dependencies files on your github or gitlab projects and periodically reports vulnerabilities. Snyk supports Node, Ruby, Java, Scala and Python projects.
If you pay for snyk.io, you get a lot more integrations, CLI and API access etc.
In my own trial I found that even for fairly recent spring boot and apache camel dependency tree there a dozen of high-rated vulnerabilities! (Many of them by using “com.fasterxml.jackson.core:firstname.lastname@example.org”). So the next question is if it’s advisable to upgrade to a secure patch of – say – jackson-databind although I use it only indirectly – in other words: will the depended framework still work with the secure patch version?
An open-source alternative is OWASP-Dependency-Check. It scans Java and .Net dependencies, has experimental support for Python, Ruby, PHP (composer), and Node.js applications. The tool seems to be JVM-based. There is a SonarQube-plugin. I have not tried it myself.