Hacking Xbox 360 crashes Dashboard on Latest Firmware PoC

[WubeeYT]

Seems like the 360 has been crashed thanks by Qwertyuiop from ps4 exploit.

Here is the link from twitter:
https://twitter.com/Dontwait20/status/969963961566318592

 

[DinohScene]

A crashing webpage that crashes the kernel doesn't automatically mean it's an entry point.

There need to be a lot more then just crashing in order for it to be exploitable.

 

[simbin]

I love that people are trying new things with old hardware. It would be fantastic to get something like we got on PS3 for homebrew and everything without RGH.

 

[Armadillo]

Meh. Other than winchester (unless it's changed), 360 already fully hacked, so meh.

 

[NANASHI89]

Meh. Other than winchester (unless it's changed), 360 already fully hacked, so meh.

But what if there's a way to softmod it without taking it apart? Or use a flasher? Like the PS3?

 

[chrisrlink]

if something comes of this crash I'd seriously regret giving my 360 to my neigbor (but it was fair since i f*cked up his ps3 using PSXploit)

 

[Dontwait00]

Its my turn to get things clear out. This is a webpage/kernel crash. I havent got time now to see if its a possible entry point, just because of work. Btw i will not leave this, meaby the next year, or months. Peace

 

[ihatecompvir]

This is really nothing special, I found a buffer overflow in a COD game a while back which I was able to use to perform ROP with. It's basically useless without a hypervisor exploit because you can't really execute anything. Sure, you might be able to run existing game/system functions through ROP (example, I was able to cause the game to close by invoking the close title function in Xam.xex) but in terms of running homebrew, it needs a hypervisor exploit. Find one of those and you can basically own the system entirely through software as far as I'm aware.

There's a good reason no one ever modded the 360 through a softmod outside of the singular King Kong exploit. It's because it is hard and hardmods are easy enough to do for running backups or Linux or w/e. Is it possible? Absolutely, there are undoubtedly hypervisor exploits in existence, but no one cares enough to find them.

I would have made a post about this but it's pretty pointless. Outside of hacking/modding in games (because you could simply use ROP to call game functions that enable you to cheat), there is really nothing you can do with it.

 

[Dontwait00]

Im think that what you call o ROP its that ingame files you can execute like soft mod menu, but what if it will be on a webpage? Simply what im trying to do is execute on server simple files (like REMx but similar.. ).
Now im not concentred on hypervisor because from what i heard isnt inougth to just possible exploit in my little knowledge i cant. Every day im learning something for it on 360 thanks by TEIR1plus2 and google. Plus i will return on school next year for it.