| "Rapid7 strongly recommends disabling UPnP on all external-facing systems," reads a little differently than "disable UPnP now" Don't expose services to the internet that you're not willing to make public. Duh? What I got from this article is that some devices that people connect to the internet are configured poorly, probably came out of the box like that, and that maybe I should go double check that my router isn't misbehaving. Note that they have lists of vulnerable devices at the end of the paper, which I'll link here. libupnp: https://docs.google.com/spreadsheet/ccc?key=0ApUaRDtAei07dFd... miniupnp: https://docs.google.com/spreadsheet/ccc?key=0ApUaRDtAei07dDh... soapapi: https://docs.google.com/spreadsheet/ccc?key=0ApUaRDtAei07dGx... The discussion of libupnp is kind of terrifying on its own: "There are no less than seven unique buffer overflows in version 1.3.1 of this code." Which sounds pretty bad until you notice that by "this code" they're referring to a single function. The paper itself is much better than the Ars article, by the way. |
Ars Technica has been on a lowest-common-denominator kick as of late. Titles like this get more pageviews.