Bad alloc in `StringNGrams` caused by integer conversion

Impact The implementation of tf.rawops.StringNGrams is vulnerable to an integer overflow issue caused by converting a signed integer value to an unsigned one and then allocating memory based on this value. python import tensorflow as tf tf.rawops.StringNGrams data='','', datasplits=0,2, separator...

GHSA-C5X2-P679-95WC Null pointer dereference in `SparseTensorSliceDataset`

Impact When a user does not supply arguments that determine a valid sparse tensor, tf.rawops.SparseTensorSliceDataset implementation can be made to dereference a null pointer: python import tensorflow as tf tf.rawops.SparseTensorSliceDataset indices=,,, values=1,2,3, denseshape=3,3 The...

Null pointer dereference in `SparseTensorSliceDataset`

Impact When a user does not supply arguments that determine a valid sparse tensor, tf.rawops.SparseTensorSliceDataset implementation can be made to dereference a null pointer: python import tensorflow as tf tf.rawops.SparseTensorSliceDataset indices=,,, values=1,2,3, denseshape=3,3 The...

GHSA-WP77-4GMM-7CQ8 Incorrect validation of `SaveV2` inputs

Impact The code for tf.rawops.SaveV2 does not properly validate the inputs and an attacker can trigger a null pointer dereference: python import tensorflow as tf tf.rawops.SaveV2 prefix='tensorflow', tensorname='v', shapeandslices=, tensors=1,2,3 The implementation uses ValidateInputs to check th...

Incorrect validation of `SaveV2` inputs

Impact The code for tf.rawops.SaveV2 does not properly validate the inputs and an attacker can trigger a null pointer dereference: python import tensorflow as tf tf.rawops.SaveV2 prefix='tensorflow', tensorname='v', shapeandslices=, tensors=1,2,3 The implementation uses ValidateInputs to check th...

GHSA-6GV8-P3VJ-PXVR Null pointer dereference in `UncompressElement`

Impact The code for tf.rawops.UncompressElement can be made to trigger a null pointer dereference: python import tensorflow as tf data = tf.data.Dataset.fromtensors0.0 tf.rawops.UncompressElement compressed=tf.data.experimental.tovariantdata, outputtypes=tf.int64, outputshapes=2 The implementatio...

Null pointer dereference in `UncompressElement`

Impact The code for tf.rawops.UncompressElement can be made to trigger a null pointer dereference: python import tensorflow as tf data = tf.data.Dataset.fromtensors0.0 tf.rawops.UncompressElement compressed=tf.data.experimental.tovariantdata, outputtypes=tf.int64, outputshapes=2 The implementatio...

GHSA-F8H4-7RGH-Q2GM Segfault and heap buffer overflow in `{Experimental,}DatasetToTFRecord`

Impact The implementation for tf.rawops.ExperimentalDatasetToTFRecord and tf.rawops.DatasetToTFRecord can trigger heap buffer overflow and segmentation fault: python import tensorflow as tf dataset = tf.data.Dataset.range3 dataset = tf.data.experimental.tovariantdataset...

Segfault and heap buffer overflow in `{Experimental,}DatasetToTFRecord`

Impact The implementation for tf.rawops.ExperimentalDatasetToTFRecord and tf.rawops.DatasetToTFRecord can trigger heap buffer overflow and segmentation fault: python import tensorflow as tf dataset = tf.data.Dataset.range3 dataset = tf.data.experimental.tovariantdataset...

GHSA-HPV4-7P9C-MVFR Heap buffer overflow in `FractionalAvgPoolGrad`

Impact The implementation for tf.rawops.FractionalAvgPoolGrad can be tricked into accessing data outside of bounds of heap allocated buffers: python import tensorflow as tf tf.rawops.FractionalAvgPoolGrad originputtensorshape=0,1,2,3, outbackprop = np.array541,541,541,541, rowpoolingsequence=0, 0...

Heap buffer overflow in `FractionalAvgPoolGrad`

Impact The implementation for tf.rawops.FractionalAvgPoolGrad can be tricked into accessing data outside of bounds of heap allocated buffers: python import tensorflow as tf tf.rawops.FractionalAvgPoolGrad originputtensorshape=0,1,2,3, outbackprop = np.array541,541,541,541, rowpoolingsequence=0, 0...

Use after free in boosted trees creation

Impact The implementation for tf.rawops.BoostedTreesCreateEnsemble can result in a use after free error if an attacker supplies specially crafted arguments: python import tensorflow as tf v= tf.Variable0.0 tf.rawops.BoostedTreesCreateEnsemble treeensemblehandle=v.handle, stamptoken=0,...

GHSA-M7FM-4JFH-JRG6 Use after free in boosted trees creation

Impact The implementation for tf.rawops.BoostedTreesCreateEnsemble can result in a use after free error if an attacker supplies specially crafted arguments: python import tensorflow as tf v= tf.Variable0.0 tf.rawops.BoostedTreesCreateEnsemble treeensemblehandle=v.handle, stamptoken=0,...

Division by 0 in `ResourceGather`

Impact An attacker can trigger a crash via a floating point exception in tf.rawops.ResourceGather: python import tensorflow as tf tensor = tf.constantvalue=,shape=0,1,dtype=tf.uint32 v = tf.Variabletensor tf.rawops.ResourceGather resource=v.handle, indices=0, dtype=tf.uint32, batchdims=1,...

GHSA-QJJ8-32P7-H289 Division by 0 in `ResourceGather`

Impact An attacker can trigger a crash via a floating point exception in tf.rawops.ResourceGather: python import tensorflow as tf tensor = tf.constantvalue=,shape=0,1,dtype=tf.uint32 v = tf.Variabletensor tf.rawops.ResourceGather resource=v.handle, indices=0, dtype=tf.uint32, batchdims=1,...

Heap OOB and CHECK fail in `ResourceGather`

Impact An attacker can trigger a crash via a CHECK-fail in debug builds of TensorFlow using tf.rawops.ResourceGather or a read from outside the bounds of heap allocated data in the same API in a release build: python import tensorflow as tf tensor =...

GHSA-2R8P-FG3C-WCJ4 Heap OOB and CHECK fail in `ResourceGather`

Impact An attacker can trigger a crash via a CHECK-fail in debug builds of TensorFlow using tf.rawops.ResourceGather or a read from outside the bounds of heap allocated data in the same API in a release build: python import tensorflow as tf tensor =...

Heap OOB in `ResourceScatterUpdate`

Impact An attacker can trigger a read from outside of bounds of heap allocated data by sending invalid arguments to tf.rawops.ResourceScatterUpdate: python import tensorflow as tf v = tf.Variableb'vvv' tf.rawops.ResourceScatterUpdate resource=v.handle, indices=0, updates='1', '2', '3', '4', '5' T...

GHSA-7FVX-3JFC-2CPC Heap OOB in `ResourceScatterUpdate`

Impact An attacker can trigger a read from outside of bounds of heap allocated data by sending invalid arguments to tf.rawops.ResourceScatterUpdate: python import tensorflow as tf v = tf.Variableb'vvv' tf.rawops.ResourceScatterUpdate resource=v.handle, indices=0, updates='1', '2', '3', '4', '5' T...

Reference binding to nullptr in `RaggedTensorToSparse`

Impact An attacker can cause undefined behavior via binding a reference to null pointer in tf.rawops.RaggedTensorToSparse: python import tensorflow as tf tf.rawops.RaggedTensorToSparse rtnestedsplits=0, 38, 0, rtdensevalues= The implementation has an incomplete validation of the splits values: it...