CVE-2022-41885 Overflow in `FusedResizeAndPadConv2D` in Tensorflow

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...

Google TensorFlow 缓冲区错误漏洞

Google TensorFlow is an end-to-end open source platform for machine learning from Google Google. Google TensorFlow is vulnerable to a buffer overflow vulnerability that originates when an operation with a specified input size receives a different number of inputs, and the executor will crash. No...

PT-2022-26114

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.11 TensorFlow version 2.10.1 TensorFlow version 2.9.3 TensorFlow version 2.8.4 Description The issue occurs when ops with specified input sizes receive a differing number of inputs, causing the executor to crash...

CVE-2022-41890 `CHECK` fail in `BCast` overflow in Tensorflow

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-2022-41909 Segfault in `CompositeTensorVariantToComponents` in Tensorflow

TensorFlow is an open source platform for machine learning. An input encoded that is not a valid CompositeTensorVariant tensor will trigger a segfault in tf.rawops.CompositeTensorVariantToComponents. We have patched the issue in GitHub commits bf594d08d377dc6a3354d9fdb494b32d45f91971 and...

Google TensorFlow 代码问题漏洞

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. Google TensorFlow suffers from a buffer overflow vulnerability that stems from the lack of proper validation of user-supplied data by Bcast::ToShape, which can be exploited by an attacker to cau...

Google TensorFlow 代码问题漏洞

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. A code issue vulnerability exists in Google TensorFlow, which stems from a logical error in the organization of data, where the conversion from char to bool is undefined if the const char array is not 0...

Google TensorFlow 代码问题漏洞

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. An input validation error vulnerability exists in Google TensorFlow, which stems from the fact that input encoded to an invalid CompositeTensorVariant tensor will trigger a segment error in tf...

PT-2022-26142

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.11.0 TensorFlow versions 2.10.1 and earlier TensorFlow versions 2.9.3 and earlier TensorFlow versions 2.8.4 and earlier Description The issue arises when printing a tensor, as the data is retrieved as a const cha...

CVE-2022-41888

CVE-2022-41888 (TensorFlow) affects the GPU path of tf.image.generate_bounding_box_proposals where the scores input must be rank 4 but this is not checked. TensorFlow patch cf35502463a88ca7185a99daa7031df60b3c1c98 fixes this, with the fix to be included in TensorFlow 2.11 and cherry-picked to Ten...

CVE-2022-41897

CVE-2022-41897 affects TensorFlow when FractionMaxPoolGrad receives outsize inputs in row_pooling_sequence or col_pooling_sequence, causing a crash due to a heap/out-of-bounds read. The issue is addressed in a GitHub commit (d71090c3e5ca325bdf4b02eb236cfb3ee823e927) and the fix will be included i...

CVE-2022-41887

TensorFlow CVE-2022-41887 describes a buffer/size-mismatch overflow in tf.keras.losses.poisson when y_pred/y_true dimensions overflow an int32 during broadcasting in BinaryOp. A patch is committed (c5b30379ba87cbe774b08ac50c1f6d36df4ebb7c) and will be included in TensorFlow 2.11; TensorFlow 2.10....

CVE-2022-41901

CVE-2022-41901 affects TensorFlow. The issue is a CHECK fail in tf.raw_ops.SparseMatrixNNZ triggered when input tensor is not a rank-0 matrix, which can cause a crash (denial of service). Fixed in GitHub commit f856d02e5322821aad155dad9b3acab1e9f5d693; the fix will be included in TensorFlow 2.11 ...

Google TensorFlow 安全漏洞

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. A security vulnerability exists in Google TensorFlow, which stems from a reference kernel for the CONV3DTRANSPOSE TensorFlow Lite operator that incorrectly adds dataptr when adding bias to results...

CVE-2022-41911 Invalid char to bool conversion when printing a tensor in Tensorflow

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...

CVE-2022-41887 Overflow in `tf.keras.losses.poisson` in Tensorflow

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-2022-41886 Overflow in `ImageProjectiveTransformV2` in Tensorflow

TensorFlow is an open source platform for machine learning. When tf.rawops.ImageProjectiveTransformV2 is given a large output shape, it overflows. We have patched the issue in GitHub commit 8faa6ea692985dbe6ce10e1a3168e0bd60a723ba. The fix will be included in TensorFlow 2.11. We will also...

CVE-2022-41884 Seg fault in `ndarray_tensor_bridge` due to zero and large inputs in Tensorflow

TensorFlow is an open source platform for machine learning. If a numpy array is created with a shape such that one element is zero and the others sum to a large number, an error will be raised. We have patched the issue in GitHub commit 2b56169c16e375c521a3bc8ea658811cc0793784. The fix will be...

CVE-2022-41897 `FractionalMaxPoolGrad` Heap out of bounds read in Tensorflow

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-2022-41895 `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...