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TechNote
02.TechNote
06.Heap exploitation techniques
02.Heap Exploitation
Double free
Double free[Korean]
fastbin_dup_into_stack[Korean]
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다음과 같이 Stack 영역을 할당 받을 수 있습니다.
6번째 Heap : 0x602010
해당 Heap 영역을 할당 받으면 fastbinsY[6] 영역에 공격 대상 주소 값이 등록됩니다.
7번째 Heap : 0x7fffffffe228
...
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{"serverDuration": 330, "requestCorrelationId": "1006f86b92da3252"}