CVE-2022-41900 FractionalMaxPool and FractionalAVGPool heap out-of-bounds acess in Tensorflow

TensorFlow is an open source platform for machine learning. The security vulnerability results in FractionalMaxAVGPool with illegal poolingratio. Attackers using Tensorflow can exploit the vulnerability. They can access heap memory which is not in the control of user, leading to a crash or remote...

CVE-2022-41895 `MirrorPadGrad` heap out of bounds read in Tensorflow

TensorFlow is an open source platform for machine learning. If MirrorPadGrad is given outsize input paddings, TensorFlow will give a heap OOB error. We have patched the issue in GitHub commit 717ca98d8c3bba348ff62281fdf38dcb5ea1ec92. The fix will be included in TensorFlow 2.11. We will also...

CVE-2022-41897

TensorFlow is an open source platform for machine learning. If FractionMaxPoolGrad is given outsize inputs rowpoolingsequence and colpoolingsequence, TensorFlow will crash. We have patched the issue in GitHub commit d71090c3e5ca325bdf4b02eb236cfb3ee823e927. The fix will be included in TensorFlow...

CVE-2022-41898

TensorFlow is an open source platform for machine learning. If SparseFillEmptyRowsGrad is given empty inputs, TensorFlow will crash. We have patched the issue in GitHub commit af4a6a3c8b95022c351edae94560acc61253a1b8. The fix will be included in TensorFlow 2.11. We will also cherrypick this commi...

CVE-2022-41885

TensorFlow is an open source platform for machine learning. When tf.rawops.FusedResizeAndPadConv2D is given a large tensor shape, it overflows. We have patched the issue in GitHub commit d66e1d568275e6a2947de97dca7a102a211e01ce. The fix will be included in TensorFlow 2.11. We will also cherrypick...

CVE-2022-41887

TensorFlow is an open source platform for machine learning. tf.keras.losses.poisson receives a ypred and ytrue that are passed through functor::mul in BinaryOp. If the resulting dimensions overflow an int32, TensorFlow will crash due to a size mismatch during broadcast assignment. We have patched...

CVE-2022-41890

TensorFlow is an open source platform for machine learning. If BCast::ToShape is given input larger than an int32, it will crash, despite being supposed to handle up to an int64. An example can be seen in tf.experimental.numpy.outer by passing in large input to the input b. We have patched the...

CVE-2022-41911

TensorFlow is an open source platform for machine learning. When printing a tensor, we get it's data as a const char array since that's the underlying storage and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so...

The vulnerability of the IncrementOffset() function in the TensorFlow machine learning system, which allows a hacker to trigger a service failure.

The vulnerability of the IncrementOffset function in the TensorFlow machine learning system is related to the violation of the buffer’s initial boundary when processing the sizeofchunk value. Exploiting this vulnerability can allow an attacker to trigger a service failure...

AZL-38185 CVE-2022-42915 affecting package tensorflow for versions less than 2.16.1-1

curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTPS URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refuse this request HTTP...

TensorFlow vulnerable to heap out of bounds read in filesystem glob matching

Impact The general implementation for matching filesystem paths to globbing pattern is vulnerable to an access out of bounds of the array holding the directories: cc if !fs-Matchchildpath, dirsdirindex ... Since dirindex is unconditionaly incremented outside of the lambda function where the...

GHSA-9JJW-HF72-3MXW TensorFlow vulnerable to heap out of bounds read in filesystem glob matching

Impact The general implementation for matching filesystem paths to globbing pattern is vulnerable to an access out of bounds of the array holding the directories: cc if !fs-Matchchildpath, dirsdirindex ... Since dirindex is unconditionaly incremented outside of the lambda function where the...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. The vulnerability exists due to a lack of validation of the FakeQuantWithMinMaxVarsPerChannel input allowing an attacker to bring the system into a failed 'CHECK' resulting in the system stalling...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. The vulnerability exists because the library does not properly validate the quantize ops inputs, allowing an attacker to crash the application through the segmentation fault by passing a nonzero rank when QuantizedInstanceNorm is given xmin or xmax...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. An attacker can crash the application through the segmentation fault by passing a nonzero rank when QuantizedAvgPool is given mininput or maxinput tensors to the quantizedpoolingops.cc...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. An attacker can crash the application through the segmentation fault by passing a nonzero rank when QuantizedAvgPool is given mininput or maxinput tensors to the quantizedpoolingops.cc in eager mode...

AZL-38908 CVE-2022-1941 affecting package tensorflow for versions less than 2.16.1-1

A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. The vulnerability exists in tensorslicewriter.cc and its respective header file because the dtypes are not properly checked when running Save and SaveSlices which allows an attacker to send unsupported dtypes causing an application crash...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. The vulnerability exists in randomop.cc and randompoissonop.cc because the RandomPoissonV2 doesn't check the size for large input shape and rates which allows an attacker to send inputs that exceed the size check causing an application crash...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service. The vulnerability exists because the outputshape.AddDim function of avgpoolingop.cc does not properly check the ksize arguments, allowing an attacker to crash the application through the check failure...