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Question

What happens when a buffer of an unknown size is copied over into a limited-sized stack buffer?

a.

The buffer is truncated to fit into the memory space allocated for it

b.

The copy operation is aborted

c.

Anything residing after the buffer in the stack is overwritten

d.

The program crashes

Posted under Reverse Engineering

Answer: (c).Anything residing after the buffer in the stack is overwritten Explanation:Anything residing after the buffer in the stack is overwritten when a buffer of an unknown size is copied over into a limited-sized stack buffer.

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Q. What happens when a buffer of an unknown size is copied over into a limited-sized stack buffer?

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