X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/a501c82b196b614295a6e3bf7481da84affb0d8e..3bc3598e880b68870cfcc55fbdda443d77395809:/client/cmdlft55xx.c

diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c
index 78d90e7c..6ea9d2d3 100644
--- a/client/cmdlft55xx.c
+++ b/client/cmdlft55xx.c
@@ -468,6 +468,9 @@ uint32_t PackBits(uint8_t start, uint8_t len, uint8_t* bits){
 	
 	int i = start;
 	int j = len-1;
+	if (len > 32) {
+		return 0;
+	}
  	uint32_t tmp = 0;
 	for (; j >= 0; --j, ++i){
 		tmp	|= bits[i] << j;