From 24d3094012ecc38c3a37b4a5dcf368b5525b515c Mon Sep 17 00:00:00 2001
From: nemanjan00 <nemanjan00@gmail.com>
Date: Mon, 21 Mar 2022 21:34:38 +0100
Subject: [PATCH] Check cmd size

---
 client/src/cmdhflist.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/client/src/cmdhflist.c b/client/src/cmdhflist.c
index 5d6fcbd9b..aee2370d3 100644
--- a/client/src/cmdhflist.c
+++ b/client/src/cmdhflist.c
@@ -553,7 +553,11 @@ void annotateIso15693(char *exp, size_t size, uint8_t *cmd, uint8_t cmdsize) {
                 snprintf(exp, size, "LOCKBLOCK");
                 return;
             case ISO15693_READ_MULTI_BLOCK:
-                snprintf(exp, size, "READ_MULTI_BLOCK(%d-%d)", cmd[2], (cmd[2] + cmd[3]));
+                if (cmdsize == 6) {
+                    snprintf(exp, size, "READ_MULTI_BLOCK(%d-%d)", cmd[2], (cmd[2] + cmd[3]));
+                } else {
+                    snprintf(exp, size, "READ_MULTI_BLOCK");
+                }
                 return;
             case ISO15693_WRITE_MULTI_BLOCK:
                 snprintf(exp, size, "WRITE_MULTI_BLOCK");