diff --git a/libs/gui/fuzzer/Android.bp b/libs/gui/fuzzer/Android.bp
index 071950b..b5dc221 100644
--- a/libs/gui/fuzzer/Android.bp
+++ b/libs/gui/fuzzer/Android.bp
@@ -115,3 +115,13 @@
         "libgui_fuzzer_defaults",
     ],
 }
+
+cc_fuzz {
+    name: "libgui_consumer_fuzzer",
+    srcs: [
+        "libgui_consumer_fuzzer.cpp",
+    ],
+    defaults: [
+        "libgui_fuzzer_defaults",
+    ],
+}
diff --git a/libs/gui/fuzzer/README.md b/libs/gui/fuzzer/README.md
index d6bc52e..9e489a0 100644
--- a/libs/gui/fuzzer/README.md
+++ b/libs/gui/fuzzer/README.md
@@ -5,6 +5,7 @@
 + [libgui_surfaceComposerClient_fuzzer](#SurfaceComposerClient)
 + [libgui_parcelable_fuzzer](#Libgui_Parcelable)
 + [libgui_bufferQueue_fuzzer](#BufferQueue)
++ [libgui_consumer_fuzzer](#Libgui_Consumer)
 
 # <a name="libgui_surfaceComposer_fuzzer"></a> Fuzzer for SurfaceComposer
 
@@ -169,3 +170,23 @@
   $ adb sync data
   $ adb shell /data/fuzz/arm64/libgui_bufferQueue_fuzzer/libgui_bufferQueue_fuzzer
 ```
+
+# <a name="libgui_consumer_fuzzer"></a> Fuzzer for Libgui_Consumer
+
+Libgui_Consumer supports the following parameters:
+1. GraphicWidth (parameter name:`graphicWidth`)
+2. GraphicHeight (parameter name:`graphicHeight`)
+4. TransformHint (parameter name:`outTransformHint`)
+5. GraphicPixelFormat (parameter name:`format`)
+6. Usage (parameter name:`usage`)
+
+#### Steps to run
+1. Build the fuzzer
+```
+  $ mm -j$(nproc) libgui_consumer_fuzzer
+```
+2. Run on device
+```
+  $ adb sync data
+  $ adb shell /data/fuzz/arm64/libgui_consumer_fuzzer/libgui_consumer_fuzzer
+```
diff --git a/libs/gui/fuzzer/libgui_consumer_fuzzer.cpp b/libs/gui/fuzzer/libgui_consumer_fuzzer.cpp
new file mode 100644
index 0000000..24a046d
--- /dev/null
+++ b/libs/gui/fuzzer/libgui_consumer_fuzzer.cpp
@@ -0,0 +1,82 @@
+/*
+ * Copyright 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 <gui/BufferQueueConsumer.h>
+#include <gui/BufferQueueCore.h>
+#include <gui/BufferQueueProducer.h>
+#include <gui/GLConsumer.h>
+#include <libgui_fuzzer_utils.h>
+
+using namespace android;
+
+constexpr int32_t kMinBuffer = 0;
+constexpr int32_t kMaxBuffer = 100000;
+
+class ConsumerFuzzer {
+public:
+    ConsumerFuzzer(const uint8_t* data, size_t size) : mFdp(data, size){};
+    void process();
+
+private:
+    FuzzedDataProvider mFdp;
+};
+
+void ConsumerFuzzer::process() {
+    sp<BufferQueueCore> core(new BufferQueueCore());
+    sp<IGraphicBufferConsumer> consumer(new BufferQueueConsumer(core));
+
+    uint64_t maxBuffers = mFdp.ConsumeIntegralInRange<uint64_t>(kMinBuffer, kMaxBuffer);
+    sp<CpuConsumer> cpu(
+            new CpuConsumer(consumer, maxBuffers, mFdp.ConsumeBool() /*controlledByApp*/));
+    CpuConsumer::LockedBuffer lockBuffer;
+    cpu->lockNextBuffer(&lockBuffer);
+    cpu->unlockBuffer(lockBuffer);
+    cpu->abandon();
+
+    uint32_t tex = mFdp.ConsumeIntegral<uint32_t>();
+    sp<GLConsumer> glComsumer(new GLConsumer(consumer, tex, GLConsumer::TEXTURE_EXTERNAL,
+                                             mFdp.ConsumeBool() /*useFenceSync*/,
+                                             mFdp.ConsumeBool() /*isControlledByApp*/));
+    sp<Fence> releaseFence = new Fence(memfd_create("rfd", MFD_ALLOW_SEALING));
+    glComsumer->setReleaseFence(releaseFence);
+    glComsumer->updateTexImage();
+    glComsumer->releaseTexImage();
+
+    sp<GraphicBuffer> buffer =
+            new GraphicBuffer(mFdp.ConsumeIntegral<uint32_t>(), mFdp.ConsumeIntegral<uint32_t>(),
+                              mFdp.ConsumeIntegral<int32_t>(), mFdp.ConsumeIntegral<uint32_t>(),
+                              mFdp.ConsumeIntegral<uint64_t>());
+    float mtx[16];
+    glComsumer->getTransformMatrix(mtx);
+    glComsumer->computeTransformMatrix(mtx, buffer, getRect(&mFdp),
+                                       mFdp.ConsumeIntegral<uint32_t>(),
+                                       mFdp.ConsumeBool() /*filtering*/);
+    glComsumer->scaleDownCrop(getRect(&mFdp), mFdp.ConsumeIntegral<uint32_t>(),
+                              mFdp.ConsumeIntegral<uint32_t>());
+
+    glComsumer->setDefaultBufferSize(mFdp.ConsumeIntegral<uint32_t>(),
+                                     mFdp.ConsumeIntegral<uint32_t>());
+    glComsumer->setFilteringEnabled(mFdp.ConsumeBool() /*enabled*/);
+
+    glComsumer->setConsumerUsageBits(mFdp.ConsumeIntegral<uint64_t>());
+    glComsumer->attachToContext(tex);
+    glComsumer->abandon();
+}
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+    ConsumerFuzzer consumerFuzzer(data, size);
+    consumerFuzzer.process();
+    return 0;
+}