PS4 FW 2.00 will fix Webkit Bug

[Acid_Snake]

it runs in a separate process

Cheers nas. I've not really looked into the PS4... starting to feel like I bet on the wrong horse (Vita).

oh c'mon josh, not that many people doing native vita work and now you feel like you wanna leave? as your commanding officer I command you to keep investigating the SCEI chip, and pretty much anything related to the vita's hardware, but specially the SCEI chip, I feel there's lots of goodies in that chip (there better be a MIPS core in there).

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[Blankets_McGee]

do you ever have nightmares about pinouts???

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[Takezo]

I am trying to port exploit to ps4.
I am using mac os x64 version of exploit.All work fine up to stage 5 , but when i am trying to looking for "SceWebkit", i get inifinite loop (i guess it didn't find "SceWebkit").

Code: Select all

for (var i = begAddr; ; i+=8)
        {
	   cmpVal = getU64from(i).toString(16).substring(0,8);
           if (cmpVal == "53636557" )
            {
                webkit = i;
                logAdd(" founded = 0x"+webkit);
                break;
            }
    }

[nas]

You don't have to do it that way.
The address of the webprocess stack can be found in the libkernel data segment. Once you found it you can take over the stack pointer easily and restore it after your rop chain finished.

[ss4gogeta069]

So, here's a good question. Should I stay on the current firmware or update? If we are anywhere close to a hack I will not update but if not then I suppose I might as well. I do have PSPlus.

[SKFU]

So, here's a good question. Should I stay on the current firmware or update? If we are anywhere close to a hack I will not update but if not then I suppose I might as well. I do have PSPlus.

wait for the 2.00 release and test feedback.

from my side I can say that we have some possible alternatives for 2.00 ready. I will update a unit once it's released and post the results, so be a bit patient