I'm afraid, we still have no proof of where this originated from so no, everything at this point is just conjecture. We are not stating it is your definitely server, we are just saying without facts, we can't conclude it's not. We are more than happy to investigate but in order to so, we need to know what the process is running which is running into this. It could well be something third party on your community, the server, or our core software.
I'm not quite sure what you mean here. However, if something has been reported to us and is "serious", we would resolve it as such when we are able to do so in our development process, often immediately, as we have done with patches in this release.