
Escher now faces four felony charges of "possession of a controlled substance" as he was found with LSD, cocaine, ecstasy and other over-the-counter drugs.
The hacker was arrested once before in March for giving a false name to police after he was pulled over.
Earlier in the week, the same group exposed another security hole in the iPad, using the same ICC-IDs given out by using a script on the AT&T Website and determining the locations of iPad owners.
Additionally, the group says an unpatched Safari browser exploit will allow for targeted attacks on iPads.