As the PS3 Turns..

February 2, 2011 -

A number of happenings related to the PS3 have occurred since the last time we wrote the story about Sony's court action against George Hotz - what follows is a brief rundown of events.

The Examiner and Ars Technica reported that the recently released firmware may have - at least temporarily - broken some stuff. The report points to a problem with the original and the Slim models of the PS3 not being able to upgrade to a new hard drive. According to several users on NeoGAF and HighDef Forum, the 3.56 firmware prevents the newer PlayStation 3 models with 16 MB flash from being upgradeable to a new hard disk drive.

The models include the Original PlayStation 3 Models - CECHH, CECHJ, CECHK, CECHL, CECHM, CECHP, and CECHQ. Slim PlayStation 3 models having trouble include CECH-20..A, CECH-20..B, CECH-21..A, CECH-21..B, CECH-250.A, CECH-250.B, CECH-250.A, CECH-250.B, CECH-251.A, and CECH-251.B. This is apparently an old bug that was eventually fixed, but accidently reintroduced by Sony. Other reports indicate that this problem has already been fixed.

Both CV&G and Gamasutra reported earlier this week that code sharing site Github was forced to take down seven custom firmware files shared by three different users. This was done at the behest of Sony who sent the web site a DMCA takedown notice. The takedown of these files took place a day before a California judge granted Sony a temporary restraining order against PS3 jailbreaker George Hotz.

A Neograf thread, fueled by an IRC conversation from developer and hacker "Mathieulh" (found on JailBreakScene), speculated that firmware 3.56 contained a rootkit that allowed Sony to scan specific files on any PS3 connecting to PlayStation Network. With the ability to scan for specific files, Sony could use this "back door" approach to detect and then ban users who have customized firmware on their consoles. This is a method similar to the one used by Microsoft to detect compromised Xbox 360s.

The Register reported that hackers had already managed to compromise the latest firmware release. On the same day 3.56 was released game console hacker Youness Alaoui (aka KaKaRoToKS) claimed via twitter that he was releasing tools to unpack the files,. These tools allowed him to uncover the new version's signing keys. Alaoui only released the signing keys for 3.56, which were hosted at Github. Naturally these files can be found somewhere on the internet if someone looks hard enough. A customized version of firmware 3.56 has not been released yet.

Finally, Edge reports that homebrew developer Mathieu Hervais calls Sony's efforts to plug the security hole created by hackers "too little, too late."

"3.56 was more of a patch to save what's left to be saved," Hervais told Edge. "Indeed Sony fixed everything that could have been fixed. The reality though is that this is only a minor drawback."

"New keys were introduced in the 3.56 Firmware and code that is not whitelisted is now forced to use those keys. However, since the boot chain integrity is compromised it's always possible to reprogram externally the NAND/NOR chips (where the firmware code is written to) to run unsigned code again."

"No matter what they do, a 3.56 (and onward) custom firmware is possible on all PlayStation 3 consoles manufactured so far. The people Sony hired made several kindergarten mistakes while implementing their security."


Comments

Re: As the PS3 Turns..

 I F'n Hate you hackers. Seriously, you're like a plague. Completely pointless, but always making life miserable for the rest of us.

Re: As the PS3 Turns..

Yeah those hackers are huge assholes! Especially since they use their high-priced lawyers to sue everyone into oblivion! Oh wait... that's Sony.

-Greevar

-Greevar

"Paste superficially profound, but utterly meaningless quotation here."

Re: As the PS3 Turns..

Right... That made sense.

How dare people use hardware they have purchased in a legal manner other than which is dictated by it's creator. How dare we!

Re: As the PS3 Turns..

The people Sony hired made several kindergarten mistakes while implementing their security...

LOL. Instead of suing them, maybe Sony should consider to hiring them.

 

------------------------------------------------------------ My DeviantArt Page (aka DeviantCensorship): http://www.darkknightstrikes.deviantart.com

Re: As the PS3 Turns..

Sony is a huge company and large companies tend to not think very clearly.  Dying companies tend to dumb things like sue first instead of doing smart things like negotiating and firing lousy programmers to replace them with good programmers.

- Left4Dead

Why are zombies always eating brains? I want to see zombies that eat toes for a living. Undead-related pun intended.

- Left4Dead Why are zombies always eating brains? I want to see zombies that eat toes for a living. Undead-related pun intended.

Re: As the PS3 Turns..

"Sony" and "rootkit" in the same article.

This can only end well.

Re: As the PS3 Turns..

This only means they can detect and ban people on PSN like MS does with XBL.  Even so, custom firmware could be written to send back the proper response to the PSN server with enough investigation.  The entire thing is compromised.  This isn't going back in the bottle, Sony.  :P

 
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MaskedPixelanteNah, I'm fine purple monkey dishwasher.07/28/2014 - 4:05pm
Sleaker@MP - I hope you didn't suffer a loss of your mental faculties attempting that.07/28/2014 - 3:48pm
MaskedPixelanteOK, so my brief research looking at GameFAQs forums (protip, don't do that if you wish to keep your sanity intact.), the 3DS doesn't have the power to run anything more powerful than the NES/GBC/GG AND run the 3DS system in the background.07/28/2014 - 11:01am
ZenMatthew, the 3DS already has GBA games in the form of the ambassador tittles. And I an just as curious about them not releasing them on there like they did the NES ones. I do like them on the Wii U as well, but seems weird. And where are the N64 games?07/28/2014 - 10:40am
james_fudgeNo. They already cut the price. Unless they release a new version that has a higher price point.07/28/2014 - 10:19am
E. Zachary KnightMatthew, It most likely is. The question is whether Nintendo wants to do it.07/28/2014 - 10:12am
Matthew WilsonI am sure the 3ds im more then powerful enough to emulate a GBA game.07/28/2014 - 9:54am
Sleaker@IanC - while the processor is effectively the same or very similar, the issue is how they setup the peripheral hardware. It would probably require creating some kind of emulation for the 3DS to handle interfacing with the audio and input methods for GBA07/28/2014 - 9:30am
Sleaker@EZK - hmmm, that makes sense. I could have sworn I had played GB/GBC games on it too though (emud of course)07/28/2014 - 9:23am
E. Zachary KnightSleaker, the DS has a built in GBA chipset in the system. That is why it played GBA games. The GBA had a seperate chipset for GB and GBColor games. The DS did not have that GB/GBC chipset and that is why the DS could not play GB and GBC games.07/28/2014 - 7:25am
IanCI dont think Nintendo ever gave reason why GBA games a reason why GBA games aren't on the 3DS eshop. The 3DS uses chips that are backwards compatable with the GBA ob GBA processor, after all.07/28/2014 - 6:46am
Sleakerhmmm that's odd I could play GBA games natively in my original DS.07/28/2014 - 1:39am
Matthew Wilsonbasically "we do not want to put these games on a system more then 10 people own" just joking07/27/2014 - 8:13pm
MaskedPixelanteSomething, something, the 3DS can't properly emulate GBA games and it was a massive struggle to get the ambassador games running properly.07/27/2014 - 8:06pm
Andrew EisenIdeally, you'd be able to play such games on either platform but until that time, I think Nintendo's using the exclusivity in an attempt to further drive Wii U sales.07/27/2014 - 7:21pm
Matthew WilsonI am kind of surprised games like battle network are not out on the 3ds.07/27/2014 - 7:01pm
Andrew EisenWell, Mega Man 1 - 4, X and X2 are already on there and the first Battle Network is due out July 31st.07/27/2014 - 6:16pm
MaskedPixelanteDid Capcom ever give us a timeline for when they planned on putting the Megaman stuff on Wii U?07/27/2014 - 2:23pm
MaskedPixelanteIf by "distance themselves from Google Plus" you mean "forcing Google Plus integration in everything", then yes, they are distancing themselves from Google Plus.07/26/2014 - 12:20pm
MechaTama31I wish they would distance G+ from the Play Store, so I could leave reviews and comments again.07/26/2014 - 11:03am
 

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