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Difference between revisions of "Ndrv setspec() Integer Overflow"
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m (Will make an attempt at copying over the information in the slides after I sleep. Just wanted to make sure I didn't forget) |
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The '''ndrv_setspec() Integer Overflow''' is a vulnerability found in the kernel. [[i0n1c]] used this to make the first (publicly released) "untethering" exploit that bypassed Apple's [[Wikipedia:Address space layout randomization|ASLR]] implementation. |
The '''ndrv_setspec() Integer Overflow''' is a vulnerability found in the kernel. [[i0n1c]] used this to make the first (publicly released) "untethering" exploit that bypassed Apple's [[Wikipedia:Address space layout randomization|ASLR]] implementation. |
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| + | == Vulnerability == |
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| − | {{stub|jailbreaking}} |
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| + | This exploit was talked about by [[I0n1c]] at Blackhat US 2011 in his [https://media.blackhat.com/bh-us-11/Esser/BH_US_11_Esser_Exploiting_The_iOS_Kernel_Slides.pdf Exploiting The iOS Kernel] presentation starting at slide 41. |
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Revision as of 18:39, 22 September 2011
The ndrv_setspec() Integer Overflow is a vulnerability found in the kernel. i0n1c used this to make the first (publicly released) "untethering" exploit that bypassed Apple's ASLR implementation.
Vulnerability
This exploit was talked about by I0n1c at Blackhat US 2011 in his Exploiting The iOS Kernel presentation starting at slide 41.
