CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-41889 – Segfault via invalid attributes in `pywrap_tfe_src.cc` in Tensorflow
https://notcve.org/view.php?id=CVE-2022-41889
TensorFlow is an open source platform for machine learning. If a list of quantized tensors is assigned to an attribute, the pywrap code fails to parse the tensor and returns a `nullptr`, which is not caught. An example can be seen in `tf.compat.v1.extract_volume_patches` by passing in quantized tensors as input `ksizes`. We have patched the issue in GitHub commit e9e95553e5411834d215e6770c81a83a3d0866ce. The fix will be included in TensorFlow 2.11. • https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/image/generate_box_proposals_op.cu.cc https://github.com/tensorflow/tensorflow/commit/e9e95553e5411834d215e6770c81a83a3d0866ce https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xxcj-rhqg-m46g • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-41891 – Segfault in `tf.raw_ops.TensorListConcat` in Tensorflow
https://notcve.org/view.php?id=CVE-2022-41891
TensorFlow is an open source platform for machine learning. If `tf.raw_ops.TensorListConcat` is given `element_shape=[]`, it results segmentation fault which can be used to trigger a denial of service attack. We have patched the issue in GitHub commit fc33f3dc4c14051a83eec6535b608abe1d355fde. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range. • https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/list_kernels.h https://github.com/tensorflow/tensorflow/commit/fc33f3dc4c14051a83eec6535b608abe1d355fde https://github.com/tensorflow/tensorflow/security/advisories/GHSA-66vq-54fq-6jvv • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-41901 – `CHECK_EQ` fail via input in `SparseMatrixNNZ` in Tensorflow
https://notcve.org/view.php?id=CVE-2022-41901
TensorFlow is an open source platform for machine learning. An input `sparse_matrix` that is not a matrix with a shape with rank 0 will trigger a `CHECK` fail in `tf.raw_ops.SparseMatrixNNZ`. We have patched the issue in GitHub commit f856d02e5322821aad155dad9b3acab1e9f5d693. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range. • https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/sparse/sparse_matrix.h https://github.com/tensorflow/tensorflow/commit/f856d02e5322821aad155dad9b3acab1e9f5d693 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-g9fm-r5mm-rf9f • CWE-20: Improper Input Validation CWE-617: Reachable Assertion •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2022-41887 – Overflow in `tf.keras.losses.poisson` in Tensorflow
https://notcve.org/view.php?id=CVE-2022-41887
TensorFlow is an open source platform for machine learning. `tf.keras.losses.poisson` receives a `y_pred` and `y_true` 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 the issue in GitHub commit c5b30379ba87cbe774b08ac50c1f6d36df4ebb7c. The fix will be included in TensorFlow 2.11. • https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/cwise_ops_common.h https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/keras/losses.py https://github.com/tensorflow/tensorflow/commit/c5b30379ba87cbe774b08ac50c1f6d36df4ebb7c https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8fvv-46hw-vpg3 • CWE-131: Incorrect Calculation of Buffer Size •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-41909 – Segfault in `CompositeTensorVariantToComponents` in Tensorflow
https://notcve.org/view.php?id=CVE-2022-41909
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.raw_ops.CompositeTensorVariantToComponents`. We have patched the issue in GitHub commits bf594d08d377dc6a3354d9fdb494b32d45f91971 and 660ce5a89eb6766834bdc303d2ab3902aef99d3d. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range. • https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/lib/core/py_func.cc https://github.com/tensorflow/tensorflow/commit/660ce5a89eb6766834bdc303d2ab3902aef99d3d https://github.com/tensorflow/tensorflow/commit/bf594d08d377dc6a3354d9fdb494b32d45f91971 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-rjx6-v474-2ch9 • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •