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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MattsworknameBIG: how does that make sense?08/05/2015 - 12:18am
Big PermLenny Kravitz penis has been trending all day08/04/2015 - 11:45pm
MattsworknameSo far, Win 8 gave me nothing but problems08/04/2015 - 11:18pm
MattsworknameI;ll see what I can come up with tomarow08/04/2015 - 11:16pm
ZippyDSMleethose is the issue.08/04/2015 - 10:47pm
ZippyDSMleeOdd, even with admin? I have UAC turned off so I do not have to fuss with it too much, also in order to run FO3/NV you need DX,VC++ 010, mmm might try and download VC++ distro pack both 32 and 64bit from 8 to 2012 or so and isntall them see if one of thos08/04/2015 - 10:46pm
MattsworknameTried that 2 zippy, it still wouldn't work08/04/2015 - 10:43pm
ZippyDSMleeI have had to run NV in compatibility mode before. I have both FO3 and NV running fine with a bunch of mods on win8.108/04/2015 - 10:24pm
MattsworknameI did the direct x 9 fix, issue remains08/04/2015 - 10:13pm
MattsworknameI've had issues with it since the start really, as soon as I tried to run it on Win 8.1, vegas woudl crash as soon as i launched it, even when using the base game08/04/2015 - 10:12pm
MattsworknameManta: I run into issues the moment I try to use any mods. and some times even no mods08/04/2015 - 10:09pm
MattsworknameChris ray gun on the gawker media scandel from a few weeks back https://www.youtube.com/watch?v=apGv0KTV9IM08/04/2015 - 10:08pm
black mantaFunny, Matt. I've been able to run it from Steam no problem.08/04/2015 - 10:02pm
Big PermDo you need Directx 9.0c still? Should be a manual download for win 7/808/04/2015 - 9:55pm
MattsworknameBlack manta; I've been trying to get vegas and 3 to work on windows 8 for months and no method I tries fixed it manta08/04/2015 - 9:53pm
Big PermOh wow, yeah cleared my entire history and now suggestions are subs instead08/04/2015 - 9:15pm
Big PermI think you can mecha. Unless it's just removing it from your UI and still tracking it behind the scenes08/04/2015 - 9:11pm
MechaTama31It would be nice if Youtube just let you delete a video from your history, like Netflix does.08/04/2015 - 9:09pm
black mantaF3 and NV have long been since fixed. They run great on Windows 8 and 8.1. And there's also the Unofficial Patch for F3 and the Mission Mojave patch for NV in case they don't.08/04/2015 - 9:05pm
MattsworknameYeah Big, but for those who had the game for long times, it is to late for that08/04/2015 - 8:43pm
 

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