diff --git a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
index f3ca279..1fb0e41 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
+++ b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
@@ -37,7 +37,7 @@
 namespace audio {
 
 static const PcmCapabilities kDefaultSoftwarePcmCapabilities = {
-    .sampleRateHz = {16000, 24000, 44100, 48000, 88200, 96000},
+    .sampleRateHz = {16000, 24000, 32000, 44100, 48000, 88200, 96000},
     .channelMode = {ChannelMode::MONO, ChannelMode::STEREO},
     .bitsPerSample = {16, 24, 32},
     .dataIntervalUs = {},
diff --git a/health/aidl/default/Android.bp b/health/aidl/default/Android.bp
index 8eab997..0d426da 100644
--- a/health/aidl/default/Android.bp
+++ b/health/aidl/default/Android.bp
@@ -159,3 +159,70 @@
     init_rc: ["android.hardware.health-service.example_recovery.rc"],
     overrides: ["charger.recovery"],
 }
+
+// AIDL Fuzz version of libhealth2impl.
+cc_library_static {
+    name: "fuzz_libhealth_aidl_impl",
+    defaults: [
+        "libhealth_aidl_common_defaults",
+        "libhealth_aidl_charger_defaults",
+    ],
+    recovery_available: true,
+    export_include_dirs: ["include"],
+    export_static_lib_headers: [
+        "libbatterymonitor",
+    ],
+    srcs: [
+        "ChargerUtils.cpp",
+        "health-convert.cpp",
+        "HalHealthLoop.cpp",
+        "Health.cpp",
+        "LinkedCallback.cpp",
+    ],
+    target: {
+        recovery: {
+            exclude_srcs: [
+                "ChargerUtils.cpp",
+            ],
+        },
+    },
+}
+
+cc_fuzz {
+    name: "android.hardware.health-service.aidl_fuzzer",
+    defaults: [
+        "libhealth_aidl_impl_user",
+    ],
+    static_libs: [
+        "android.hardware.health-V1-ndk",
+        "libbase",
+        "libbinder_random_parcel",
+        "libcutils",
+        "liblog",
+        "libutils",
+        "fuzz_libhealth_aidl_impl",
+    ],
+    target: {
+        android: {
+            shared_libs: [
+                "libbinder_ndk",
+                "libbinder",
+            ],
+        },
+        host: {
+            static_libs: [
+                "libbinder_ndk",
+                "libbinder",
+            ],
+        },
+        darwin: {
+            enabled: false,
+        },
+    },
+    srcs: ["fuzzer.cpp"],
+    fuzz_config: {
+        cc: [
+            "hamzeh@google.com",
+        ],
+    },
+}
diff --git a/health/aidl/default/fuzzer.cpp b/health/aidl/default/fuzzer.cpp
new file mode 100644
index 0000000..b7c6d39
--- /dev/null
+++ b/health/aidl/default/fuzzer.cpp
@@ -0,0 +1,36 @@
+/*
+ * 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 <android-base/logging.h>
+#include <android/binder_interface_utils.h>
+#include <health-impl/Health.h>
+#include <health/utils.h>
+
+using aidl::android::hardware::health::Health;
+using android::fuzzService;
+using ndk::SharedRefBase;
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+    auto config = std::make_unique<healthd_config>();
+    ::android::hardware::health::InitHealthdConfig(config.get());
+    auto binder = ndk::SharedRefBase::make<Health>("default", std::move(config));
+
+    fuzzService(binder->asBinder().get(), FuzzedDataProvider(data, size));
+
+    return 0;
+}
\ No newline at end of file
diff --git a/security/keymint/aidl/vts/functional/KeyMintTest.cpp b/security/keymint/aidl/vts/functional/KeyMintTest.cpp
index c4c7d73..00f72fb 100644
--- a/security/keymint/aidl/vts/functional/KeyMintTest.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintTest.cpp
@@ -2448,6 +2448,29 @@
 }
 
 /*
+ * NewKeyGenerationTest.EcdsaMissingCurve
+ *
+ * Verifies that EC key generation fails if EC_CURVE not specified after KeyMint V2.
+ */
+TEST_P(NewKeyGenerationTest, EcdsaMissingCurve) {
+    if (AidlVersion() < 2) {
+        /*
+         * The KeyMint V1 spec required that EC_CURVE be specified for EC keys.
+         * However, this was not checked at the time so we can only be strict about checking this
+         * for implementations of KeyMint version 2 and above.
+         */
+        GTEST_SKIP() << "Requiring EC_CURVE only strict since KeyMint v2";
+    }
+    /* If EC_CURVE not provided, generateKey
+     * must return ErrorCode::UNSUPPORTED_KEY_SIZE or ErrorCode::UNSUPPORTED_EC_CURVE.
+     */
+    auto result = GenerateKey(
+            AuthorizationSetBuilder().EcdsaKey(256).Digest(Digest::NONE).SetDefaultValidity());
+    ASSERT_TRUE(result == ErrorCode::UNSUPPORTED_KEY_SIZE ||
+                result == ErrorCode::UNSUPPORTED_EC_CURVE);
+}
+
+/*
  * NewKeyGenerationTest.EcdsaMismatchKeySize
  *
  * Verifies that specifying mismatched key size and curve for EC key generation returns
diff --git a/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp b/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
index 5251529..3841715 100644
--- a/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
+++ b/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
@@ -417,6 +417,9 @@
 
             if (isPrimitiveSupported) {
                 EXPECT_EQ(Status::EX_NONE, status.exceptionCode());
+                if (primitive != CompositePrimitive::NOOP) {
+                    ASSERT_GT(duration, 0) << toString(primitive) << " " << duration;
+                }
             } else {
                 EXPECT_TRUE(isUnknownOrUnsupported(status)) << status;
             }