diff --git a/libs/vibrator/Android.bp b/libs/vibrator/Android.bp
index e95a080..33ab8ba 100644
--- a/libs/vibrator/Android.bp
+++ b/libs/vibrator/Android.bp
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-cc_library_shared {
+cc_library {
     name: "libvibrator",
 
     shared_libs: [
@@ -45,4 +45,11 @@
     ],
 
     export_include_dirs: ["include"],
+
+    host_supported: true,
+    target: {
+        darwin: {
+            enabled: false,
+        },
+    },
 }
diff --git a/libs/vibrator/fuzzer/Android.bp b/libs/vibrator/fuzzer/Android.bp
new file mode 100644
index 0000000..8020151
--- /dev/null
+++ b/libs/vibrator/fuzzer/Android.bp
@@ -0,0 +1,43 @@
+/******************************************************************************
+ *
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *****************************************************************************
+ */
+
+cc_fuzz {
+    name: "vibrator_fuzzer",
+
+    host_supported: true,
+
+    srcs: [
+        "vibrator_fuzzer.cpp",
+    ],
+
+    static_libs: [
+        "liblog",
+        "libvibrator",
+    ],
+
+    shared_libs: [
+        "libbinder",
+        "libbase",
+        "libutils",
+    ],
+
+    fuzz_config: {
+        componentid: 155276,
+    },
+}
diff --git a/libs/vibrator/fuzzer/README.md b/libs/vibrator/fuzzer/README.md
new file mode 100644
index 0000000..43eb2d2
--- /dev/null
+++ b/libs/vibrator/fuzzer/README.md
@@ -0,0 +1,65 @@
+# Fuzzer for libvibrator
+
+## Plugin Design Considerations
+This fuzzer fuzzes native code present in libvibrator and does not cover the Java implementation ExternalVibration
+The fuzzer plugin is designed based on the understanding of the
+library and tries to achieve the following:
+
+##### Maximize code coverage
+The configuration parameters are not hardcoded, but instead selected based on
+incoming data. This ensures more code paths are reached by the fuzzer.
+
+libvibrator supports the following parameters:
+1. Uid (parameter name: `uid`)
+2. Package Name (parameter name: `pkg`)
+3. Audio Content Type (parameter name: `content_type`)
+4. Audio Usage (parameter name: `usage`)
+5. Audio Source (parameter name: `source`)
+6. Audio flags (parameter name: `flags`)
+
+| Parameter| Valid Values| Configured Value|
+|------------- |-------------| ----- |
+| `uid` | `INT32_MIN` to `INT32_MAX` | Value obtained from FuzzedDataProvider |
+| `pkg`   | Any std::string value | Value obtained from FuzzedDataProvider |
+| `content_type`   | 0.`AUDIO_CONTENT_TYPE_UNKNOWN` 1.`AUDIO_CONTENT_TYPE_SPEECH` 2.`AUDIO_CONTENT_TYPE_MUSIC` 3.`AUDIO_CONTENT_TYPE_MOVIE` 4.`AUDIO_CONTENT_TYPE_SONIFICATION`| Value obtained from FuzzedDataProvider in the range 0 to 4|
+| `usage`   | 0.`AUDIO_USAGE_UNKNOWN` 1.`AUDIO_USAGE_MEDIA` 2.`AUDIO_USAGE_VOICE_COMMUNICATION` 3.`AUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING` 4.`AUDIO_USAGE_ALARM` 5.`AUDIO_USAGE_NOTIFICATION` 6.`AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE`  7.`AUDIO_USAGE_NOTIFICATION_COMMUNICATION_REQUEST` 8.`AUDIO_USAGE_NOTIFICATION_COMMUNICATION_INSTANT` 9.`AUDIO_USAGE_NOTIFICATION_COMMUNICATION_DELAYED` 10.`AUDIO_USAGE_NOTIFICATION_EVENT` 11.`AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY` 12.`AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE` 13.`AUDIO_USAGE_ASSISTANCE_SONIFICATION` 14.`AUDIO_USAGE_GAME` 15.`AUDIO_USAGE_VIRTUAL_SOURCE` 16.`AUDIO_USAGE_ASSISTANT` 17.`AUDIO_USAGE_CALL_ASSISTANT` 18.`AUDIO_USAGE_EMERGENCY` 19.`AUDIO_USAGE_SAFETY` 20.`AUDIO_USAGE_VEHICLE_STATUS` 21.`AUDIO_USAGE_ANNOUNCEMENT`| Value obtained from FuzzedDataProvider in the range 0 to 21|
+| `source`   |  0.`AUDIO_SOURCE_DEFAULT` 1.`AUDIO_SOURCE_MIC` 2.`AUDIO_SOURCE_VOICE_UPLINK` 3.`AUDIO_SOURCE_VOICE_DOWNLINK` 4.`AUDIO_SOURCE_VOICE_CALL` 5.`AUDIO_SOURCE_CAMCORDER` 6.`AUDIO_SOURCE_VOICE_RECOGNITION` 7.`AUDIO_SOURCE_VOICE_COMMUNICATION` 8.`AUDIO_SOURCE_REMOTE_SUBMIX` 9.`AUDIO_SOURCE_UNPROCESSED` 10.`AUDIO_SOURCE_VOICE_PERFORMANCE` 11.`AUDIO_SOURCE_ECHO_REFERENCE` 12.`AUDIO_SOURCE_FM_TUNER` | Value obtained from FuzzedDataProvider in the range 0 to 12 |
+| `flags`   | `UINT32_MIN` to `UINT32_MAX` | Value obtained from FuzzedDataProvider |
+
+This also ensures that the plugin is always deterministic for any given input.
+
+##### Maximize utilization of input data
+The plugin tolerates any kind of input (empty, huge,
+malformed, etc) and doesn't `exit()` on any input and thereby increasing the
+chance of identifying vulnerabilities.
+
+## Build
+
+This describes steps to build vibrator_fuzzer binary.
+
+### Android
+
+#### Steps to build
+Build the fuzzer
+```
+  $ mm -j$(nproc) vibrator_fuzzer
+```
+
+#### Steps to run
+Create a directory CORPUS_DIR and copy some files to that folder
+Push this directory to device.
+
+To run on device
+```
+  $ adb sync data
+  $ adb shell /data/fuzz/arm64/vibrator_fuzzer/vibrator_fuzzer CORPUS_DIR
+```
+
+To run on host
+```
+  $ $ANDROID_HOST_OUT/fuzz/x86_64/vibrator_fuzzer/vibrator_fuzzer CORPUS_DIR
+```
+
+## References:
+ * http://llvm.org/docs/LibFuzzer.html
+ * https://github.com/google/oss-fuzz
diff --git a/libs/vibrator/fuzzer/vibrator_fuzzer.cpp b/libs/vibrator/fuzzer/vibrator_fuzzer.cpp
new file mode 100644
index 0000000..68b3ca6
--- /dev/null
+++ b/libs/vibrator/fuzzer/vibrator_fuzzer.cpp
@@ -0,0 +1,130 @@
+/******************************************************************************
+ *
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *****************************************************************************
+ */
+
+#include <binder/Parcel.h>
+#include <fuzzer/FuzzedDataProvider.h>
+#include <vibrator/ExternalVibration.h>
+
+using namespace android;
+
+constexpr size_t MAX_STRING_LENGTH = 100;
+constexpr audio_content_type_t AUDIO_CONTENT_TYPE[] = {AUDIO_CONTENT_TYPE_UNKNOWN,
+                                                       AUDIO_CONTENT_TYPE_SPEECH,
+                                                       AUDIO_CONTENT_TYPE_MUSIC,
+                                                       AUDIO_CONTENT_TYPE_MOVIE,
+                                                       AUDIO_CONTENT_TYPE_SONIFICATION};
+constexpr audio_usage_t AUDIO_USAGE[] = {
+        AUDIO_USAGE_UNKNOWN,
+        AUDIO_USAGE_MEDIA,
+        AUDIO_USAGE_VOICE_COMMUNICATION,
+        AUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING,
+        AUDIO_USAGE_ALARM,
+        AUDIO_USAGE_NOTIFICATION,
+        AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE,
+        AUDIO_USAGE_NOTIFICATION_COMMUNICATION_REQUEST,
+        AUDIO_USAGE_NOTIFICATION_COMMUNICATION_INSTANT,
+        AUDIO_USAGE_NOTIFICATION_COMMUNICATION_DELAYED,
+        AUDIO_USAGE_NOTIFICATION_EVENT,
+        AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY,
+        AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE,
+        AUDIO_USAGE_ASSISTANCE_SONIFICATION,
+        AUDIO_USAGE_GAME,
+        AUDIO_USAGE_VIRTUAL_SOURCE,
+        AUDIO_USAGE_ASSISTANT,
+        AUDIO_USAGE_CALL_ASSISTANT,
+        AUDIO_USAGE_EMERGENCY,
+        AUDIO_USAGE_SAFETY,
+        AUDIO_USAGE_VEHICLE_STATUS,
+        AUDIO_USAGE_ANNOUNCEMENT,
+};
+constexpr audio_source_t AUDIO_SOURCE[] = {
+        AUDIO_SOURCE_DEFAULT,           AUDIO_SOURCE_MIC,
+        AUDIO_SOURCE_VOICE_UPLINK,      AUDIO_SOURCE_VOICE_DOWNLINK,
+        AUDIO_SOURCE_VOICE_CALL,        AUDIO_SOURCE_CAMCORDER,
+        AUDIO_SOURCE_VOICE_RECOGNITION, AUDIO_SOURCE_VOICE_COMMUNICATION,
+        AUDIO_SOURCE_REMOTE_SUBMIX,     AUDIO_SOURCE_UNPROCESSED,
+        AUDIO_SOURCE_VOICE_PERFORMANCE, AUDIO_SOURCE_ECHO_REFERENCE,
+        AUDIO_SOURCE_FM_TUNER,
+};
+constexpr size_t NUM_AUDIO_CONTENT_TYPE = std::size(AUDIO_CONTENT_TYPE);
+constexpr size_t NUM_AUDIO_USAGE = std::size(AUDIO_USAGE);
+constexpr size_t NUM_AUDIO_SOURCE = std::size(AUDIO_SOURCE);
+
+class TestVibrationController : public os::IExternalVibrationController {
+public:
+    explicit TestVibrationController() {}
+    IBinder *onAsBinder() override { return nullptr; }
+    binder::Status mute(/*out*/ bool *ret) override {
+        *ret = false;
+        return binder::Status::ok();
+    };
+    binder::Status unmute(/*out*/ bool *ret) override {
+        *ret = false;
+        return binder::Status::ok();
+    };
+};
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+    if (size < 1) {
+        return 0;
+    }
+    FuzzedDataProvider fdp = FuzzedDataProvider(data, size);
+    // Initialize the parameters using FuzzedDataProvider
+    int32_t uid = fdp.ConsumeIntegral<int32_t>();
+    std::string pkg = fdp.ConsumeRandomLengthString(MAX_STRING_LENGTH);
+    audio_attributes_t attributes;
+    attributes.content_type =
+            AUDIO_CONTENT_TYPE[fdp.ConsumeIntegralInRange<uint32_t>(0, NUM_AUDIO_CONTENT_TYPE - 1)];
+    attributes.usage = AUDIO_USAGE[fdp.ConsumeIntegralInRange<uint32_t>(0, NUM_AUDIO_USAGE - 1)];
+    attributes.source = AUDIO_SOURCE[fdp.ConsumeIntegralInRange<uint32_t>(0, NUM_AUDIO_SOURCE - 1)];
+    attributes.flags = static_cast<audio_flags_mask_t>(fdp.ConsumeIntegral<uint32_t>());
+
+    // Create an instance of TestVibrationController
+    sp<TestVibrationController> vibrationController = new TestVibrationController();
+    if (!vibrationController) {
+        return 0;
+    }
+
+    // Set all the parameters in the constructor call
+    sp<os::ExternalVibration> extVibration =
+            new os::ExternalVibration(uid, pkg, attributes, vibrationController);
+    if (!extVibration) {
+        return 0;
+    }
+
+    // Get all the parameters that were previously set
+    extVibration->getUid();
+    extVibration->getPackage();
+    extVibration->getAudioAttributes();
+    extVibration->getController();
+
+    // Set the parameters in a Parcel object and send it to libvibrator
+    // This parcel shall be read by libvibrator
+    Parcel parcel;
+    parcel.writeInt32(uid);
+    parcel.writeString16(String16(pkg.c_str()));
+    parcel.writeStrongBinder(IInterface::asBinder(vibrationController));
+    parcel.setDataPosition(0);
+    extVibration->readFromParcel(&parcel);
+
+    // Send a Parcel to libvibrator
+    // Parameters shall be written to this parcel by libvibrator
+    extVibration->writeToParcel(&parcel);
+    return 0;
+}