That's not the same as a generic "don't use this." For this
CVE-2012-2400, there is a specific advisory from a specific vendor
telling customers to patch a vulnerability. It's "unspecified" all over
the place due to lack of details, so risk analysis is problematic, but
it's a statement of some kind of vulnerability in a specific version by an
Oracle and HP publish advisories like this on a regular basis.