diff --git a/src/ffi/data.cc b/src/ffi/data.cc
index 73b575395c8c..6a8d54ca0d39 100644
--- a/src/ffi/data.cc
+++ b/src/ffi/data.cc
@@ -685,7 +685,7 @@ void ExportBytes(const FunctionCallbackInfo<Value>& args) {
       args[0]->IsArrayBufferView()) {
     view.ReadValue(args[0]);
     if (view.WasDetached()) {
-      THROW_ERR_INVALID_ARG_VALUE(env, "Invalid ArrayBufferView backing store");
+      THROW_ERR_INVALID_ARG_VALUE(env, "ArrayBuffer is detached");
       return;
     }
   } else {
@@ -749,15 +749,26 @@ void GetRawPointer(const FunctionCallbackInfo<Value>& args) {
   std::shared_ptr<BackingStore> store;
 
   if (args[0]->IsArrayBuffer()) {
-    store = args[0].As<ArrayBuffer>()->GetBackingStore();
+    Local<ArrayBuffer> buffer = args[0].As<ArrayBuffer>();
+    if (buffer->WasDetached()) {
+      THROW_ERR_INVALID_ARG_VALUE(env, "ArrayBuffer is detached");
+      return;
+    }
+    store = buffer->GetBackingStore();
   } else if (args[0]->IsSharedArrayBuffer()) {
     store = args[0].As<SharedArrayBuffer>()->GetBackingStore();
   } else if (args[0]->IsArrayBufferView()) {
+    Local<ArrayBufferView> view = args[0].As<ArrayBufferView>();
+    if (view->Buffer()->WasDetached()) {
+      THROW_ERR_INVALID_ARG_VALUE(
+          env, "ArrayBufferView is backed by a detached ArrayBuffer");
+      return;
+    }
     // Access the store here to ensure that it exists. Small typed arrays
     // may not have a store until this point and can instead be stored
     // entirely in-heap.
-    store = args[0].As<ArrayBufferView>()->Buffer()->GetBackingStore();
-    offset = args[0].As<ArrayBufferView>()->ByteOffset();
+    store = view->Buffer()->GetBackingStore();
+    offset = view->ByteOffset();
   } else {
     THROW_ERR_INVALID_ARG_TYPE(
         env,
diff --git a/src/ffi/types.cc b/src/ffi/types.cc
index 9ba3cc4da448..db0c913c547d 100644
--- a/src/ffi/types.cc
+++ b/src/ffi/types.cc
@@ -700,6 +700,14 @@ Maybe<FFIArgumentCategory> ToFFIArgument(Environment* env,
       // invalidating that backing store during the active FFI call is
       // unsupported and dangerous.
       Local<ArrayBufferView> view = arg.As<ArrayBufferView>();
+      if (view->Buffer()->WasDetached()) {
+        THROW_ERR_INVALID_ARG_VALUE(
+            env,
+            "Argument %u is an ArrayBufferView backed by a detached "
+            "ArrayBuffer",
+            index);
+        return {};
+      }
       std::shared_ptr<BackingStore> store = view->Buffer()->GetBackingStore();
 
       if (!store) {
@@ -721,6 +729,11 @@ Maybe<FFIArgumentCategory> ToFFIArgument(Environment* env,
       // that backing store during the active FFI call is unsupported and
       // dangerous.
       Local<ArrayBuffer> buffer = arg.As<ArrayBuffer>();
+      if (buffer->WasDetached()) {
+        THROW_ERR_INVALID_ARG_VALUE(
+            env, "Argument %u is a detached ArrayBuffer", index);
+        return {};
+      }
       std::shared_ptr<BackingStore> store = buffer->GetBackingStore();
 
       if (!store) {
diff --git a/test/ffi/test-ffi-memory.js b/test/ffi/test-ffi-memory.js
index f17f56c410f8..ee88e9ef4151 100644
--- a/test/ffi/test-ffi-memory.js
+++ b/test/ffi/test-ffi-memory.js
@@ -146,6 +146,41 @@ test('ffi getRawPointer returns raw addresses for byte sources', () => {
   assert.strictEqual(sharedViewPointer, sharedArrayBufferPointer + 2n);
 });
 
+test('ffi rejects detached array buffers and views as pointers', () => {
+  const arrayBuffer = new ArrayBuffer(8);
+  const typedArray = new Uint8Array(arrayBuffer);
+  const dataView = new DataView(arrayBuffer);
+
+  arrayBuffer.transfer();
+
+  assert.throws(() => ffi.exportArrayBuffer(arrayBuffer, 0n, 0), {
+    code: 'ERR_INVALID_ARG_VALUE',
+    message: 'ArrayBuffer is detached',
+  });
+
+  for (const [value, rawPointerMessage, argumentMessage] of [
+    [
+      arrayBuffer,
+      'ArrayBuffer is detached',
+      'Argument 0 is a detached ArrayBuffer',
+    ],
+    ...[typedArray, dataView].map((view) => [
+      view,
+      'ArrayBufferView is backed by a detached ArrayBuffer',
+      'Argument 0 is an ArrayBufferView backed by a detached ArrayBuffer',
+    ]),
+  ]) {
+    assert.throws(() => ffi.getRawPointer(value), {
+      code: 'ERR_INVALID_ARG_VALUE',
+      message: rawPointerMessage,
+    });
+    assert.throws(() => symbols.pointer_to_usize(value), {
+      code: 'ERR_INVALID_ARG_VALUE',
+      message: argumentMessage,
+    });
+  }
+});
+
 test('ffi exportString and exportBuffer copy data into native memory', () => {
   withAllocations(common.mustCall((alloc) => {
     const stringPtr = alloc(16);