Earlier quoted context omitted.
My apologies, I accidentally downvoted this. I strongly agree -- this should have NOT been publicly marketed in this way until vendors had some to assembly updates, and possibly not even then. Serious security vulnerabilities do their own marketing for the people that need to know about them. This is just lowering security to the tabloid level for mass consumption by users who can't fix the issue anyway.
The moment it was made public information, there was absolutely no reason whatsoever to hold back on marketing it. Even if your chosen Linux distribution isn't quite ready to go with an easy fix, by being aware of the problem you're a lot more prepared to deploy a fix the moment it becomes available. The only people that holding back (after the vulnerability becomes public knowledge) helps are the attackers.
There's a lot of different kinds of public. "Possibly in the wild" is very different than "available to every script kiddie under the sun".