Geohot releases PS3 exploit

James Delahunty
27 Jan 2010 19:27

The hacker behind the first proper breach of the PlayStation 3 (PS3) console's security has released the exploit for others to tinker with. It won't let you launch a "hello world" program easily, but its definitely a start for others who are up to the challenge now. George Hotz (geohot), known for his work Apple's iPhone, ran a blog for a few weeks following his efforts to crack the console security, and then on Friday announced that he had "hacked the PS3".
Here's his latest blog post.

Here's your silver platter
In the interest of openness, I've decided to release the exploit. Hopefully, this will ignite the PS3 scene, and you will organize and figure out how to use this to do practical things, like the iPhone when jailbreaks were first released. I have a life to get back to and can't keep working on this all day and night.
Please document your findings on the psDevWiki. They have been a great resource so far, and with the power this exploit gives, opens tons of new stuff to document. I'd like to see the missing HV calls filled in, nice memory maps, the boot chain better documented, and progress on a 3D GPU driver. And of course, the search for a software exploit.
This is the coveted PS3 exploit, gives full memory space access and therefore ring 0 access from OtherOS. Enjoy your hypervisor dumps. This is known to work with version 2.4.2 only, but I imagine it works on all current versions. Maybe later I'll write up how it works
I've gotten confirmation the exploit works on 3.10. Also I've heard about compile issues on Fedora. I did this in Ubuntu. I would really like someone to write up a nice tutorial :)

Source: http://geohotps3.blogspot.com/2010/01/heres-your-silver-platter.html

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