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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Has a video game ever made you so mad you broke the controller?:

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MechaTama31I am not proud of this, but I had to select the "multiple times" option. Not for the same game, but I went through several controllers (particularly dreamcast ones. fragile, maybe?)07/09/2014 - 6:52pm
Andrew EisenI'd say breaking a handheld out of anger counts (even if it's just the hinge). Likewise, I'd say busting a keyboard or mouse counts so long as you were playing a game at the time.07/09/2014 - 12:28pm
ConsterAnd since there happened to be (without me realizing) a towel which broke the fall resulting in 'only' a damaged hinge, would that be option 2 or 4?07/09/2014 - 12:23pm
ConsterAbout the most recent poll: since the "controller" for the DS is basically part of the DS, does throwing my DS against the floor because Mario Basketball cheats count?07/09/2014 - 12:22pm
Sleakersaw this on Forbes, thought it was pretty good: http://www.forbes.com/sites/timworstall/2014/06/03/if-comcast-and-time-warner-dont-compete-then-why-shouldnt-they-merge/07/08/2014 - 9:09pm
Adam802the Sun is claiming games are as addictive as herion: http://www.eurogamer.net/articles/2014-07-08-the-real-story-behind-the-suns-gaming-as-addictive-as-heroin-headline07/08/2014 - 6:43pm
ZippyDSMleeIt takes 2-6 days to transferfunds to your bank, it can take up to 30 days for ebay to give you moeny from a sale. But lord to spend it its instant!07/08/2014 - 10:50am
Cheater87http://www.twinfinite.net/2014/07/08/evil-within-receive-gore-mode-dlc-japan/07/08/2014 - 10:00am
MaskedPixelantehttp://www.joystiq.com/2014/07/08/bandai-namco-pulling-tales-of-phantasia-soon-to-be-unusable/ BN is shutting down Tales of Phantasia, and nothing of value will be lost.07/08/2014 - 9:34am
Sleaker3 business days when I've done it in the past.07/08/2014 - 12:54am
MaskedPixelanteOk, thanks.07/07/2014 - 9:12pm
Sora-Chan@MP If I recall correctly, it takes a few days.07/07/2014 - 7:49pm
MaskedPixelanteJust a few hours, it concerned me because I checked my bank account after the purchase was made, and no money appeared to be gone. At least with CC, it changes my credit limit when I purchase something, even if it doesn't process for a few days.07/07/2014 - 2:44pm
E. Zachary KnightNever done one that way, but I know the other way often takes forever and a day. How long have you been waiting?07/07/2014 - 2:28pm
MaskedPixelanteHas anyone ever done a bank-to-Paypal transfer before? How long does it usually take?07/07/2014 - 1:26pm
TheSmokeyViolent video games may actually increase players' sensitivity: study - http://technology.canoe.ca/Gaming/News/2014/06/30/21775831-relaxnews.html07/07/2014 - 12:37pm
E. Zachary KnightIf anyone wants to know, I just launched a Kickstarter campaign for my game Demon's Hex. https://www.kickstarter.com/projects/ezknight/demons-hex-cross-platform-collectible-token-game07/07/2014 - 11:09am
Cheater87Australia to get stricter game regualtion? http://mmgn.com/ps4/news--australia-s-tyrannical-game-censorship-legisl07/05/2014 - 1:53pm
MaskedPixelanteNo, I'm just saying that, were Ubisoft to shut down, the only thing of value lost would be Ubiart.07/05/2014 - 9:38am
SleakerDid ubisoft issue a statement that they weren't doing well or something? Or did I miss a studio closure?07/05/2014 - 12:48am
 

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