diff --git a/drm/mediadrm/plugins/clearkey/aidl/Android.bp b/drm/mediadrm/plugins/clearkey/aidl/Android.bp
index 2d1f741..2732aa7 100644
--- a/drm/mediadrm/plugins/clearkey/aidl/Android.bp
+++ b/drm/mediadrm/plugins/clearkey/aidl/Android.bp
@@ -69,3 +69,58 @@
         "android.hardware.drm-service.clearkey",
     ],
 }
+
+cc_defaults {
+    name: "fuzz_aidl_clearkey_service_defaults",
+
+    srcs: [
+        "CreatePluginFactories.cpp",
+        "CryptoPlugin.cpp",
+        "DrmFactory.cpp",
+        "DrmPlugin.cpp",
+    ],
+
+    relative_install_path: "hw",
+
+    cflags: ["-Wall", "-Werror", "-Wthread-safety"],
+
+    include_dirs: ["frameworks/av/include"],
+
+    shared_libs: [
+        "libbase",
+        "libbinder_ndk",
+        "libcrypto",
+        "liblog",
+        "libprotobuf-cpp-lite",
+        "libutils",
+        "android.hardware.drm-V1-ndk",
+    ],
+
+    static_libs: [
+        "android.hardware.common-V2-ndk",
+        "libclearkeybase_fuzz",
+    ],
+
+    local_include_dirs: ["include"],
+
+    sanitize: {
+        integer_overflow: true,
+    },
+}
+
+cc_fuzz {
+    name: "android.hardware.drm-service.clearkey.aidl_fuzzer",
+    defaults: [
+        "fuzz_aidl_clearkey_service_defaults",
+        "service_fuzzer_defaults",
+    ],
+    static_libs: [
+        "liblog",
+    ],
+    srcs: ["fuzzer.cpp"],
+    fuzz_config: {
+        cc: [
+            "hamzeh@google.com",
+        ],
+    },
+}
\ No newline at end of file
diff --git a/drm/mediadrm/plugins/clearkey/aidl/fuzzer.cpp b/drm/mediadrm/plugins/clearkey/aidl/fuzzer.cpp
new file mode 100644
index 0000000..9ef331f
--- /dev/null
+++ b/drm/mediadrm/plugins/clearkey/aidl/fuzzer.cpp
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 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 <fuzzbinder/libbinder_ndk_driver.h>
+#include <fuzzer/FuzzedDataProvider.h>
+
+#include "CreatePluginFactories.h"
+
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+
+using ::aidl::android::hardware::drm::clearkey::createDrmFactory;
+using ::aidl::android::hardware::drm::clearkey::DrmFactory;
+
+using android::fuzzService;
+using ndk::SharedRefBase;
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+    std::shared_ptr<DrmFactory> drmFactory = createDrmFactory();
+    fuzzService(drmFactory->asBinder().get(),  FuzzedDataProvider(data, size));
+
+    return 0;
+}
diff --git a/drm/mediadrm/plugins/clearkey/common/Android.bp b/drm/mediadrm/plugins/clearkey/common/Android.bp
index a6a5b28..6913df4 100644
--- a/drm/mediadrm/plugins/clearkey/common/Android.bp
+++ b/drm/mediadrm/plugins/clearkey/common/Android.bp
@@ -97,3 +97,54 @@
         integer_overflow: true,
     },
 }
+
+cc_library_static {
+    name: "libclearkeydevicefiles-protos.common_fuzz",
+
+    proto: {
+        export_proto_headers: true,
+        type: "lite",
+    },
+    srcs: ["protos/DeviceFiles.proto"],
+}
+
+cc_library_static {
+    name: "libclearkeybase_fuzz",
+
+    srcs: [
+        "AesCtrDecryptor.cpp",
+        "Base64.cpp",
+        "Buffer.cpp",
+        "ClearKeyUUID.cpp",
+        "DeviceFiles.cpp",
+        "InitDataParser.cpp",
+        "JsonWebKey.cpp",
+        "MemoryFileSystem.cpp",
+        "Session.cpp",
+        "SessionLibrary.cpp",
+        "Utils.cpp",
+    ],
+
+    cflags: ["-Wall", "-Werror"],
+
+    include_dirs: ["frameworks/av/include"],
+
+    shared_libs: [
+        "libutils",
+        "libcrypto",
+    ],
+
+    whole_static_libs: [
+        "libjsmn",
+        "libclearkeydevicefiles-protos.common_fuzz",
+    ],
+
+    export_include_dirs: [
+        "include",
+        "include/clearkeydrm",
+    ],
+
+    sanitize: {
+        integer_overflow: true,
+    },
+}