diff --git a/services/miscdevice_service/src/miscdevice_dump.cpp b/services/miscdevice_service/src/miscdevice_dump.cpp
index ebaf1618ba295922dcfb857b70a8767dac5b27db..39758168624c23cb71e6f6991e822c986ae5018f 100644
--- a/services/miscdevice_service/src/miscdevice_dump.cpp
+++ b/services/miscdevice_service/src/miscdevice_dump.cpp
@@ -46,7 +46,11 @@ void MiscdeviceDump::ParseCommand(int32_t fd, const std::vector<std::string>& ar
     };
     char **argv = new (std::nothrow) char *[args.size()];
     CHKPV(argv);
-    memset_s(argv, args.size() * sizeof(char *), 0, args.size() * sizeof(char *));
+    if (memset_s(argv, args.size() * sizeof(char *), 0, args.size() * sizeof(char *)) != EOK) {
+        MISC_HILOGE("Call memset_s failed");
+        delete[] argv;
+        return;
+    }
     for (size_t i = 0; i < args.size(); ++i) {
         argv[i] = new (std::nothrow) char[args[i].size() + 1];
         if (argv[i] == nullptr) {