limit len of ESSID to ESSID_LEN_MAX

juanajuan · Sep 20, 2018 · 9a0d46f · 9a0d46f
1 parent 4d64da7
commit 9a0d46f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/hcxpsktool.c b/hcxpsktool.c
@@ -269,6 +269,11 @@ static void addapessid(uint64_t macaddr, uint8_t essidlen, uint8_t *essid)
 {
 static apessidl_t *zeiger;
 
+
+if(essidlen > ESSID_LEN_MAX)
+	{
+	return;
+	}
 if(apessidliste == NULL)
 	{
 	apessidliste = malloc(APESSIDLIST_SIZE);