Google TensorFlow Denial of Service Vulnerability (CNVD-2021-63073)

Google TensorFlow is an end-to-end open source machine learning platform. A security error vulnerability exists in Google TensorFlow versions prior to 2.6.0. A local attacker could exploit this vulnerability to cause a denial of service...

Google TensorFlow integer overflow vulnerability (CNVD-2021-64532)

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. A security vulnerability exists in Google TensorFlow caused by converting a signed integer value to an unsigned integer value and then allocating memory based on that value. No details of the...

Google TensorFlow TFLite Information Disclosure Vulnerability

Google TensorFlow is an end-to-end open source machine learning platform. An information disclosure vulnerability exists in Google TensorFlow TFLite. The vulnerability is due to a heap out-of-bounds read flaw in expanddims.cc in TFLite, which can be exploited by an attacker to obtain sensitive...

Google TensorFlow buffer overflow vulnerability (CNVD-2021-64539)

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. A security vulnerability exists in Google TensorFlow, which could be exploited by an attacker to bind a reference to a null pointer in all operations of type tf.rawops.MatrixSetDiagV to cause undefined...

Google TensorFlow tf.raw_ops.QuantizeV2 Information Disclosure Vulnerability

Google TensorFlow is an end-to-end open source machine learning platform. A security vulnerability exists in tf.rawops.QuantizeV2 in Google TensorFlow versions prior to 2.6.0. An attacker can exploit the vulnerability to obtain sensitive information...

Google TensorFlow MKL Code Execution Vulnerability

Google TensorFlow is an end-to-end open source machine learning platform. A security vulnerability exists in Google TensorFlow versions prior to 2.6.0. An attacker can exploit the vulnerability to execute arbitrary code on the system...

Google TensorFlow buffer overflow vulnerability (CNVD-2021-64542)

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. "A similar attack could occur in "BoostedTreesCalculateBestFeatureSplitV2"...

CVE-2021-37677

TensorFlow is an end-to-end open source platform for machine learning. In affected versions the shape inference code for tf.rawops.Dequantize has a vulnerability that could trigger a denial of service via a segfault if an attacker provides invalid arguments. The shape inference implementation use...

CVE-2021-37679

TensorFlow is an end-to-end open source platform for machine learning. In affected versions it is possible to nest a tf.mapfn within another tf.mapfn call. However, if the input tensor is a RaggedTensor and there is no function signature provided, code assumes the output is a fully specified tens...

CVE-2021-37677

TensorFlow is an end-to-end open source platform for machine learning. In affected versions the shape inference code for tf.rawops.Dequantize has a vulnerability that could trigger a denial of service via a segfault if an attacker provides invalid arguments. The shape inference implementation use...

CVE-2021-37685

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TFLite's expanddims.cc contains a vulnerability which allows reading one element outside of bounds of heap allocated data. If axis is a large negative value e.g., -100000, then after the first if it would...

CVE-2021-37678

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TensorFlow and Keras can be tricked to perform arbitrary code execution when deserializing a Keras model from YAML format. The implementation uses yaml.unsafeload which can perform arbitrary code execution...

CVE-2021-37692

TensorFlow is an end-to-end open source platform for machine learning. In affected versions under certain conditions, Go code can trigger a segfault in string deallocation. For string tensors, C.TFTStringDealloc is called during garbage collection within a finalizer function. However, tensor...

CVE-2021-37691

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can craft a TFLite model that would trigger a division by zero error in LSH implementation. We have patched the issue in GitHub commit 0575b640091680cfb70f4dd93e70658de43b94f9. The fix will be...

CVE-2021-37685

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TFLite's expanddims.cc contains a vulnerability which allows reading one element outside of bounds of heap allocated data. If axis is a large negative value e.g., -100000, then after the first if it would...

CVE-2021-37682

TensorFlow is an end-to-end open source platform for machine learning. In affected versions all TFLite operations that use quantization can be made to use unitialized values. For example. The issue stems from the fact that quantization.params is only valid if quantization.type is different that...

CVE-2021-37692

TensorFlow is an end-to-end open source platform for machine learning. In affected versions under certain conditions, Go code can trigger a segfault in string deallocation. For string tensors, C.TFTStringDealloc is called during garbage collection within a finalizer function. However, tensor...

CVE-2021-37691

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can craft a TFLite model that would trigger a division by zero error in LSH implementation. We have patched the issue in GitHub commit 0575b640091680cfb70f4dd93e70658de43b94f9. The fix will be...

CVE-2021-37682

TensorFlow is an end-to-end open source platform for machine learning. In affected versions all TFLite operations that use quantization can be made to use unitialized values. For example. The issue stems from the fact that quantization.params is only valid if quantization.type is different that...

CVE-2021-37687

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TFLite's GatherNd implementation does not support negative indices but there are no checks for this situation. Hence, an attacker can read arbitrary data from the heap by carefully crafting a model with...