diff --git a/libs/binder/ndk/parcel.cpp b/libs/binder/ndk/parcel.cpp
index 8693022..94f72d9 100644
--- a/libs/binder/ndk/parcel.cpp
+++ b/libs/binder/ndk/parcel.cpp
@@ -700,6 +700,9 @@
         return STATUS_BAD_VALUE;
     }
     const uint8_t* internalBuffer = parcel->get()->data();
+    if (internalBuffer == nullptr) {
+        return STATUS_UNEXPECTED_NULL;
+    }
     memcpy(buffer, internalBuffer + start, len);
     return STATUS_OK;
 }