Переполнение буфера

Discussion in 'С/С++, C#, Rust, Swift, Go, Java, Perl, Ruby' started by EuroCreer, 12 Sep 2011.

  1. EuroCreer

    EuroCreer New Member

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    deleted

    deleted
     
    #1 EuroCreer, 12 Sep 2011
    Last edited: 15 Mar 2013
  2. tim-oleksii

    tim-oleksii Member

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    Коды возврата printf, strcpy были записаны в стек.
     
    #2 tim-oleksii, 12 Sep 2011
  3. Jingo Bo

    Jingo Bo Member

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    Относительно типа вызова, числа параметров считаем офсет у стека и в самом начале функции через ассемблер в стеке по просчитанному офсету определяем адрес возврата.
     
    #3 Jingo Bo, 12 Sep 2011
  4. Ins3t

    Ins3t Харьковчанин

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    поксорь на 0xFFFFFFFF
     
    #4 Ins3t, 12 Sep 2011
  5. xophet

    xophet Member

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    00506110 XOR 0xFFFFFFFF, а потом уже передаешь
     
    #5 xophet, 13 Sep 2011
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