Difference between revisions of "AT+XLOG Vulnerability"

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Used as an injection vector for the current [[iPhone 3G]] and [[iPhone 3GS]] [[Unlock 2.0|unlock]] payloads - [[ultrasn0w]] and [[purplesn0w]]. Currently available in all baseband versions until 04.26.08.
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Used as an injection vector in [[purplesn0w]] and older versions of [[ultrasn0w]] to [[X-Gold 608 Unlock|unlock]] the [[X-Gold 608]]. Currently available in all baseband versions until [[4.26.08]].
   
 
==Credit==
 
==Credit==

Revision as of 22:02, 5 October 2010

Used as an injection vector in purplesn0w and older versions of ultrasn0w to unlock the X-Gold 608. Currently available in all baseband versions until 4.26.08.

Credit

Oranav

Exploit

There is a stack overflow in the AT+XLOG=1,"..." command, which allows unsigned code execution on the X-Gold 608.

at+xlog=1,"jjjjjjjjjjjjjjjjjjjjjjjjjjjj44445555PPPP"
j's are junk
R4 = 4
R5 = 5
PC = P

Implementation

The exploit is used in ultrasn0w and purplesn0w.