The CVE Binary Tool helps you determine if your system includes known vulnerabilities. You can scan binaries for over 200 common, vulnerable components (openssl, libpng, libxml2, expat and others), or if you know the components used, you can get a list of known vulnerabilities associated with an SBOM or a list of components and versions.
Mostly for @anthonyharrison -- I think maybe you did the lib4vex release and it's causing a minor problem? I'm guessing we should just fix our test.