File CVE-2014-3467.patch of Package gnutls.3982

Index: gnutls-3.2.4/lib/minitasn1/decoding.c
===================================================================
--- gnutls-3.2.4.orig/lib/minitasn1/decoding.c
+++ gnutls-3.2.4/lib/minitasn1/decoding.c
@@ -149,7 +149,7 @@ asn1_get_tag_der (const unsigned char *d
       /* Long form */
       punt = 1;
       ris = 0;
-      while (punt <= der_len && der[punt] & 128)
+      while (punt < der_len && der[punt] & 128)
 	{
 	  last = ris;
 
@@ -259,7 +259,7 @@ _asn1_get_time_der (const unsigned char
   if (der_len <= 0 || str == NULL)
     return ASN1_DER_ERROR;
   str_len = asn1_get_length_der (der, der_len, &len_len);
-  if (str_len < 0 || str_size < str_len)
+  if (str_len <= 0 || str_size < str_len)
     return ASN1_DER_ERROR;
   memcpy (str, der + len_len, str_len);
   str[str_len] = 0;
@@ -285,7 +285,7 @@ _asn1_get_objectid_der (const unsigned c
     return ASN1_GENERIC_ERROR;
   len = asn1_get_length_der (der, der_len, &len_len);
 
-  if (len < 0 || len > der_len || len_len > der_len)
+  if (len <= 0 || len > der_len || len_len > der_len)
     return ASN1_DER_ERROR;
 
   val1 = der[len_len] / 40;