Loopholes Analysis and Solved Scheme of Buffer Overflow Attacks on C Language Function
Feng Zhang · 2008
The buffer overflow attack loopholes are emphatically analyzed in some C language functions.It introduces the characteristics that the C functions are easily attacked,enables the buffer overflow mechanism and makes more clearly by analyzing the structure of the evil attack program,and finally some methods that can avoid the buffer overflow attack are proposed.The methods start with two aspects:The C function can avoid the attack program through avoiding attack or correctly using the C language function that has buffer overflow loopholes;The structure of the evil intention program is understood and recognized.The method finally achieves the goal to avoid the buffer overflow attack.