hotfix-14240

dap-sdk @ 09462f6e

-Subproject commit 1bd8738bd6b4a7ea3e8c9149cc46b76e0385256b
+Subproject commit 09462f6ea2c421c663d6e946924b231b7c99f176

modules/net/dap_chain_node.c

@@ -375,10 +375,12 @@ void dap_chain_node_mempool_process_all(dap_chain_t *a_chain, bool a_force)
 #ifdef DAP_TPS_TEST
         log_it(L_TPS, "Get %zu datums from mempool", l_objs_size);
 #endif
-        for (size_t i = 0; i < l_objs_size; i++) {
-            if (!l_objs[i].value_len)
+        for (size_t i = 0; i < l_objs_size; i++) {           
+            if (l_objs[i].value_len < sizeof(dap_chain_datum_t))
                 continue;
             dap_chain_datum_t *l_datum = (dap_chain_datum_t *)l_objs[i].value;
+            if (dap_chain_datum_size(l_datum) != l_objs[i].value_len)
+                continue;
             if (dap_chain_node_mempool_need_process(a_chain, l_datum)) {
 
                 if (l_datum->header.type_id == DAP_CHAIN_DATUM_TX &&