shark/bbswitch-g14
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Buffer overflow by one byte

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Lekensteyn
2012-02-29 00:30:14 +01:00
parent 804773eb22
commit 647e3dddea
1 changed files with 1 additions and 2 deletions
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bbswitch.c
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@@ -74,9 +74,8 @@ int dis_before_suspend_disabled;
static char *buffer_to_string(const char *buffer, size_t n, char *target) { static char *buffer_to_string(const char *buffer, size_t n, char *target) {
int i; int i;
for (i=0; i<n; i++) { for (i=0; i<n; i++) {
sprintf(target + i * 5, "%02X,", buffer[i]); snprintf(target + i * 5, 5 * (n - i), "%02X,", buffer[i]);
} }
target[n * 5] = '\0';
return target; return target;
} }