diff --git a/content/learning-paths/servers-and-cloud-computing/exploiting-stack-buffer-overflow-aarch64/redirect1.c b/content/learning-paths/servers-and-cloud-computing/exploiting-stack-buffer-overflow-aarch64/redirect1.c
index dbe5d6c9d0..7142b86574 100644
--- a/content/learning-paths/servers-and-cloud-computing/exploiting-stack-buffer-overflow-aarch64/redirect1.c
+++ b/content/learning-paths/servers-and-cloud-computing/exploiting-stack-buffer-overflow-aarch64/redirect1.c
@@ -5,7 +5,7 @@ __attribute__((noinline))
 char f(char *src) {
     char buffer[8];
 
-    strcpy(buffer, src);
+    snprintf(buffer, sizeof(buffer), "%s", src);
     return buffer[2];
 }