memory allocation. CID #1420942

diff --git a/src/main/snmp.c b/src/main/snmp.c
index 65d5201115041728508bd0cf977a2550fc3e7e47..e6f294c7f13d748428a7ddb440de95bea591b604 100644 (file)
--- a/src/main/snmp.c
+++ b/src/main/snmp.c
@@ -773,10 +773,12 @@ static ssize_t snmp_process_leaf(vp_cursor_t *out, REQUEST *request,
                if (map_p->get(request->reply, &data, map_p, snmp_ctx) < 0) goto error;
 
                vp = fr_pair_afrom_da(request->reply, map_p->da);
+               if (!vp) return 0;
                fr_value_box_steal(vp, &vp->data, &data);
                fr_pair_cursor_append(out, vp);
 
                vp = fr_pair_afrom_da(request->reply, fr_snmp_type);
+               if (!vp) return 0;
                vp->vp_uint32 = map_p->type;
                fr_pair_cursor_append(out, vp);
        }
@@ -788,6 +790,7 @@ static ssize_t snmp_process_leaf(vp_cursor_t *out, REQUEST *request,
 
                if (!map_p->set || (map_p->type == FR_FREERADIUS_SNMP_TYPE_OBJECT)) {
                        vp = fr_pair_afrom_da(request->reply, fr_snmp_failure);
+                       if (!vp) return 0;
                        vp->vp_uint32 = FR_FREERADIUS_SNMP_FAILURE_VALUE_NOT_WRITABLE;
                        fr_pair_cursor_append(out, vp);
                        return 0;