MoDd3r77 wrote

I'm not sure what an HV is, but the base needs to be smaller than the modulus. By sending a specially crafted base, when i = mlen base[0] is calculated, we can give i a controlled negative value, then overflow the memory allocated to n, when the for (j = 0; j < base[0]; j++) n[i + j] = base[base[0] j]; loop is executed. This vulnerability can be used by an attacker to execute arbitrary code on the machine running PSCP. Atleast for most webServes. This is atleat applicable with putty. Maybe not with xbox, but atleast industry standards. Anyways - thats my 2 cents.

Nice copy paste bro.

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Next time a situation is at hand and you don't know the answer but you still wanna feel like a tough smart guy, don't. Just stay out of it and don't run yourself into deeper shit than you're already in. Don't Google it and act like you know it all.
Oh and if you would understand why we load PowerPC into the lowest base then you would have definitely known the reference and understanding for a hypervisor in a host pc no matter if we are talking about gaming consoles or PC vm interfaces.

Just stay out of it.

smashingeddie wrote

MoDd3r77 wrote


I'm not sure what an HV is, but the base needs to be smaller than the modulus. By sending a specially crafted base, when i = mlen base[0] is calculated, we can give i a controlled negative value, then overflow the memory allocated to n, when the for (j = 0; j < base[0]; j++) n[i + j] = base[base[0] j]; loop is executed. This vulnerability can be used by an attacker to execute arbitrary code on the machine running PSCP. Atleast for most webServes. This is atleat applicable with putty. Maybe not with xbox, but atleast industry standards. Anyways - thats my 2 cents.

Damn. You know your stuff.

PS HV stands for hypervisor.

No. No he doesn't. And whoo-hoo you got the acronym for HV equaling hypervisor. But do you understand (or anyone in this useless thread really understand) the usage of the hypervisor and why it's used in the 360 console? No.

Also this guy knows nothing, read my post before this one.

Flashyy wrote There is no way you are able to get online as of right now! :idea: :idea: :arrow: :arrow:

notice, 'as of right now'.. that what this kid is bypassing..

panda909 wrote keep it sival guys

lol






Last edited by STFxST3ALTH 1 minute ago; edited 999999 times in total

Flashyy wrote

Krazev wrote

-Jonez- wrote Yeah, i could help; i got my own jtag, alot of experience, i got IDA pro, i can make my own patches, patch .xexs, know alot about jtagging and the ways of getting online.

LOL You leech everywhere ?!

Yesterday you were Leeching of TTG-Clicky when he posted saying he had his JTAG Online...

Lol I saw that too

LOL i saw that too!!

ADIZZYSNIPER wrote

smashingeddie wrote

MoDd3r77 wrote


I'm not sure what an HV is, but the base needs to be smaller than the modulus. By sending a specially crafted base, when i = mlen base[0] is calculated, we can give i a controlled negative value, then overflow the memory allocated to n, when the for (j = 0; j < base[0]; j++) n[i + j] = base[base[0] j]; loop is executed. This vulnerability can be used by an attacker to execute arbitrary code on the machine running PSCP. Atleast for most webServes. This is atleat applicable with putty. Maybe not with xbox, but atleast industry standards. Anyways - thats my 2 cents.

Damn. You know your stuff.

PS HV stands for hypervisor.

No. No he doesn't. And whoo-hoo you got the acronym for HV equaling hypervisor. But do you understand (or anyone in this useless thread really understand) the usage of the hypervisor and why it's used in the 360 console? No.

Also this guy knows nothing, read my post before this one.

Eugh, I wouldn't say I "Really" understand, but I think I get the basics, it's like a go between right? A security protocol that checks to see if things are 'legit'? And controls exactly what gets loaded to and from memory? Meh, maybe I'll go do some more research

This may or may not work i doubt it very much

This looks interesting. Anyone want to check it out? I am too lazy.

I think all of us have read the same topic you did! nice copy and paste

Jack-Daniels wrote well,

no one beleives me,

so im releasing the tutorial,

im sick of this !

Funny how you said this days ago and Guess What ? You still haven't released it yet ?... -.-

Who could of thought this was fake ?

//sarcasm