[IOT-1309] Remove potential buffer overflow

Change-Id: I4804381daf85003929a2d8f96945b170083c2ab4
Signed-off-by: Randeep Singh <randeep.s@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/12125
Reviewed-by: Greg Zaverucha <gregz@microsoft.com>
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
(cherry picked from commit be118d87c84e995b70fbbd9f546546e97c3a1740)
Reviewed-on: https://gerrit.iotivity.org/gerrit/12141

diff --git a/resource/csdk/security/provisioning/sample/provisioningclient.c b/resource/csdk/security/provisioning/sample/provisioningclient.c
index 473551e..ec6a5d0 100644 (file)
--- a/resource/csdk/security/provisioning/sample/provisioningclient.c
+++ b/resource/csdk/security/provisioning/sample/provisioningclient.c
@@ -1066,7 +1066,7 @@ static int removeDeviceWithUuid(void)
     printf("Input the UUID : ");
     for(int ret=0; 1!=ret; )
     {
-        ret = scanf("%64s", strUuid);
+        ret = scanf("%63s", strUuid);
         for( ; 0x20<=getchar(); );  // for removing overflow garbages
                                     // '0x20<=code' is character region
     }