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by ezoe 55 days ago
I guess traditional moratorium period for vulnerability publication is going to be fade away as we rely on AI to find it.

If publicly accessible AI model with very cheap fee can find it, it's very natural to assume the attackers had found it already by the same method.

1 comments

It’s a wrong way to look at things. Just because CIA can know your location (if they want to), would you share live location to everyone on the internet?

LLM is a tool, but people still need to know — what where how.

Not sure if that's a great example. If there's a catastrophic vulnerability in a widely used tool, I'd sure like to know about it even if the patch is taking some time!

The problem with this is that the credible information "there's a bug in widely used tool x" will soon (if not already) be enough to trigger massive token expenditure of various others that will then also discover the bug, so this will often effectively amount to disclosure.

I guess the only winning move is to also start using AI to rapidly fix the bugs and have fast release cycles... Which of course has a host of other problems.

>there's a bug in widely used tool x"

There's a security bug in Openssh. I don't know what it is, but I can tell you with statistical certainty that it exists.

Go on and do with this information whatever you want.

I think in the context of these it’s more of “we’ve discovered a bug” which gives you more information than “there is a bug”. The main difference in information being that the former implies not only there is a bug but that LLMs can find it.
If you're a random person on the Internet, I can indeed not do much with that information.

But if you're a security research lab that a competing lab can ballpark the funding of and the amount of projects they're working on (based on industry comparisons, past publications etc.), I think that can be a signal.

Wrong argument, since it's not just available to "the CIA" but every rando under the sun, people should be notified immediately if "tracking" them is possible and mitigation measures should become a common standard practice
You and I would need to know "what where how".

There are many attackers that are just going to feed every commit of every project of interest to them into their LLMs and tell it "determine if this is patching an exploit and if so write the exploit". They don't need targeting clues. They're already watching everything coming out of

Do not make the mistake of modeling the attackers as "some guy in a basement with a laptop who decided just today to start attacking things". There are nation-state attackers. There are other attackers less funded than that but who still may not particularly blink at the plan I described above. Putting out the commit was sufficient to tell them even today exactly what the exploit was and the cheaper AI time gets the less targeting info they're going to need as the just grab everything.

I suggest modeling the attackers like a Dark Google. Think of them as well-funded, with lots of resources, and this is their day job, with dedicated teams and specialized positions and a codebase for exploits that they've been working on for years. They're not just some guy who wants to find an exploit maybe and needs huge hints about what commit might be an issue.

>Do not make the mistake of modeling the attackers as "some guy in a basement with a laptop who decided just today to start attacking things". There are nation-state attackers.

The parent's point is that if those capable attackers can exploit it anyway, doesn't mean it should be given on a silver platter to any script kiddie and guy in some basement with a laptop. The first have a much smaller target group than the latter.

This ignores that by publicly releasing the patch is motivated.
> LLM is a tool, but people still need to know — what where how.

And the moment the commit lands upstream, they know what, where, and how.

The usual approach here is to backchannel patched versions to the distros and end users before the commit ever goes into upstream. Although obviously, this runs counter to some folks expectations about how open source releases work

No. You operate AS IF they know your location.

In other words, it becomes part of your threat model.

> what

> we rely on AI to find it

> where

> the upstream commit

> how

> publicly accessible AI model with very cheap fee