CVE-2022-36013

TensorFlow CVE-2022-36013 describes a null-dereference crash in mlir::tfg::GraphDefImporter::ConvertNodeDef when converting NodeDefs without an op name. A fix is present in commit a0f0b9a21c9270930457095092f558fbad4c03e5 and will be included in TensorFlow 2.10.0; the patch will also beCherry-pick...

TensorFlow vulnerable to `CHECK` fail in `LRNGrad`

Impact If LRNGrad is given an outputimage input tensor that is not 4-D, it results in a CHECK fail that can be used to trigger a denial of service attack. python import tensorflow as tf depthradius = 1 bias = 1.59018219 alpha = 0.117728651 beta = 0.404427052 inputgrads = tf.random.uniformshape=4,...

TensorFlow vulnerable to segfault in `QuantizedRelu` and `QuantizedRelu6`

Impact If QuantizedRelu or QuantizedRelu6 are given nonscalar inputs for minfeatures or maxfeatures, it results in a segfault that can be used to trigger a denial of service attack. python import tensorflow as tf outtype = tf.quint8 features = tf.constant28, shape=4,2, dtype=tf.quint8 minfeatures...

CVE-2022-35994

CVE-2022-35994 is a denial-of-service issue in TensorFlow’s CollectiveGather when given a scalar input. Root cause: a CHECK failure in CollectiveGather. A patch was committed (c1f491817dec39a26be3c574e86a88c30f3c4770) and will be included in TensorFlow 2.10.0; the fix will also be cherry-picked t...

CVE-2022-35992

TensorFlow’s CVE-2022-35992 affects TensorListFromTensor when element_shape has rank > 1, triggering a CHECK failure that can lead to denial of service. The issue is addressed by GitHub commit 3db59a042a38f4338aa207922fa2f476e000a6ee and will be fixed in TensorFlow 2.10.0; Red Hat and IBM advi...

CVE-2022-35992 `CHECK` fail in `TensorListFromTensor` in TensorFlow

TensorFlow is an open source platform for machine learning. When TensorListFromTensor receives an elementshape of a rank greater than one, it gives a CHECK fail that can trigger a denial of service attack. We have patched the issue in GitHub commit 3db59a042a38f4338aa207922fa2f476e000a6ee. The fi...

CVE-2022-35991

TensorFlow CVE-2022-35991 affects TensorListScatter and TensorListScatterV2 when element_shape has rank greater than one, triggering a CHECK failure that can lead to a denial of service. The issue is documented in OSV entries (BIT-TENSORFLOW-2022-35991) and related advisories, which confirm a pat...

CVE-2022-35999 `CHECK` fail in `Conv2DBackpropInput` in TensorFlow

TensorFlow is an open source platform for machine learning. When Conv2DBackpropInput receives empty outbackprop inputs e.g. 3, 1, 0, 1, the current CPU/GPU kernels CHECK fail one with dnnl, the other with cudnn. This can be used to trigger a denial of service attack. We have patched the issue in...

CVE-2022-35997

TensorFlow CVE-2022-35997 affects tf.sparse.cross where an input separator that is not a scalar triggers a CHECK failure, enabling a denial-of-service condition. The issue is mitigated by patch commit 83dcb4dbfa094e33db084e97c4d0531a559e0ebf, with the fix slated for TensorFlow 2.10.0 and cherry-p...

CVE-2022-35995 `CHECK` fail in `AudioSummaryV2` in TensorFlow

TensorFlow is an open source platform for machine learning. When AudioSummaryV2 receives an input samplerate with more than one element, it gives a CHECK fails that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit...

CVE-2022-35988

TensorFlow is an open source platform for machine learning. When tf.linalg.matrixrank receives an empty input a, the GPU kernel gives a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit c55b476aa0e0bd4ee99d0f3ad18d9d706cd1260a. The fix...

CVE-2022-35989

TensorFlow is an open source platform for machine learning. When MaxPool receives a window size input array ksize with dimensions greater than its input tensor input, the GPU kernel gives a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub comm...

CVE-2022-36026

TensorFlow is an open source platform for machine learning. If QuantizeAndDequantizeV3 is given a nonscalar numbits input tensor, it results in a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit f3f9cb38ecfe5a8a703f2c4a8fead434ef291713...

Stack overflow

TensorFlow is an open source platform for machine learning. If RaggedBincount is given an empty input tensor splits, it results in a segfault that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit 7a4591fd4f065f4fa903593bc39b2f79530a74b8. The fix will b...

Stack overflow

TensorFlow is an open source platform for machine learning. When tf.quantization.fakequantwithminmaxvarsperchannelgradient receives input min or max of rank other than 1, it gives a CHECK fail that can trigger a denial of service attack. We have patched the issue in GitHub commit...

Stack overflow

TensorFlow is an open source platform for machine learning. If QuantizedRelu or QuantizedRelu6 are given nonscalar inputs for minfeatures or maxfeatures, it results in a segfault that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit...

Stack overflow

TensorFlow is an open source platform for machine learning. DenseBincount assumes its input tensor weights to either have the same shape as its input tensor input or to be length-0. A different weights shape will trigger a CHECK fail that can be used to trigger a denial of service attack. We have...

Stack overflow

TensorFlow is an open source platform for machine learning. If QuantizeAndDequantizeV3 is given a nonscalar numbits input tensor, it results in a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit f3f9cb38ecfe5a8a703f2c4a8fead434ef291713...

Stack overflow

TensorFlow is an open source platform for machine learning. When tf.linalg.matrixrank receives an empty input a, the GPU kernel gives a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit c55b476aa0e0bd4ee99d0f3ad18d9d706cd1260a. The fix...

Stack overflow

TensorFlow is an open source platform for machine learning. If Save or SaveSlices is run over tensors of an unsupported dtype, it results in a CHECK fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit 5dd7b86b84a864b834c6fa3d7f9f51c87efa99d4. Th...