--- net-snmp-5.2.1/snmplib/snmp_api.c.cve-2005-2177	2006-01-26 09:58:38.772089526 -0700
+++ net-snmp-5.2.1/snmplib/snmp_api.c	2006-01-26 09:58:38.773089346 -0700
@@ -5443,7 +5443,7 @@
          */
         DEBUGMSGTL(("sess_read", "fd %d closed\n", transport->sock));
         transport->f_close(transport);
-        SNMP_FREE(rxbuf);
+        SNMP_FREE(isp->packet);
         isp->packet = NULL;
         if (opaque != NULL) {
             SNMP_FREE(opaque);