Q3: Study the following program and answer the questions. int arrayCoRy (int array[], int n) { unsigned char y = n * sizeof(int); int savedarray[yli for (int į = 0; į < n; į++) { savedarray[il %3D array[i]; } return 0; } 1. Is there any possibility of a buffer overflow in the above program and why? For what value of n the overflow will occur, assuming sizeof(int) = 2 ?

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Q3: Study the following program and answer the questions.
int arrayCopy (int array[], int n)
{
unsigned char y = n
* sizeof(int);
int savedarraylyli
for (int i = 0; i < n; į++) {
savedarray[i]
array[i;
}
return 0;
}
1. Is there any possibility of a buffer overflow in the above program and why? For what value of n the
overflow will occur, assuming sizeof(int)
2 ?
2. If there is a buffer overflow, will it be in the Stack or Heap? Explain your answer.
Transcribed Image Text:Q3: Study the following program and answer the questions. int arrayCopy (int array[], int n) { unsigned char y = n * sizeof(int); int savedarraylyli for (int i = 0; i < n; į++) { savedarray[i] array[i; } return 0; } 1. Is there any possibility of a buffer overflow in the above program and why? For what value of n the overflow will occur, assuming sizeof(int) 2 ? 2. If there is a buffer overflow, will it be in the Stack or Heap? Explain your answer.
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