...
| Code Block | ||||
|---|---|---|---|---|
| ||||
#include <stdio.h>
typedef struct int_struct {
int x;
} int_struct;
#define MAX_INTS 10
int main(void){
size_t i;
int_struct *ints[MAX_INTS];
for (i = 0; i < MAX_INTS; i++) {
ints[i] = &(int_struct){i};
}
for (i = 0; i < MAX_INTS; i++) {
printf("%d\n", ints[i]->x);
}
return 0;
}
|
However, only one int_struct object is created. At each iteration of the first loop, the x member of this object is set equal to the current value of the loop counter i. Therefore, just before the first loop terminates, the value of the x member is MAX_INTS - 1.
...
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
#include <stdio.h>
typedef struct int_struct {
int x;
} int_struct;
#define MAX_INTS 10
int main(void){
size_t i;
int_struct ints[MAX_INTS];
for (i = 0; i < MAX_INTS; i++) {
ints[i] = (int_struct){i};
}
for (i = 0; i < MAX_INTS; i++) {
printf("%d\n", ints[i].x);
}
return 0;
}
|
Risk Assessment
Recommendation | Severity | Likelihood | Remediation Cost | Priority | Level |
|---|---|---|---|---|---|
DCL21-C | low | unlikely | medium | P2 | L3 |
...