tensorflow

Vulnerabilities (423)

• CVE-2022-23584Feb 4, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a use after free behavior when decoding PNG images. After `png::CommonFreeDecode(&decode)` gets called, the values of `decode.width` and `decode.height` are in an unspecified state. The fix will b

• CVE-2022-23592Feb 4, 2022
  affected >= 2.7.0, < 2.8.0fixed 2.8.0

  Tensorflow is an Open Source Machine Learning Framework. TensorFlow's type inference can cause a heap out of bounds read as the bounds checking is done in a `DCHECK` (which is a no-op during production). An attacker can control the `input_idx` variable such that `ix` would be lar

• CVE-2022-23587Feb 4, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. Under certain scenarios, Grappler component of TensorFlow is vulnerable to an integer overflow during cost estimation for crop and resize. Since the cropping parameters are user controlled, a malicious person can trigger un

• CVE-2022-23595Feb 4, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. When building an XLA compilation cache, if default settings are used, TensorFlow triggers a null pointer dereference. In the default scenario, all devices are allowed, so `flr->config_proto` is `nullptr`. The fix will be in

• CVE-2022-23594Feb 4, 2022
  affected >= 2.7.0, < 2.7.1fixed 2.7.1

  Tensorflow is an Open Source Machine Learning Framework. The TFG dialect of TensorFlow (MLIR) makes several assumptions about the incoming `GraphDef` before converting it to the MLIR-based dialect. If an attacker changes the `SavedModel` format on disk to invalidate these assumpt

• CVE-2022-23590Feb 4, 2022
  affected < 2.7.1fixed 2.7.1

  Tensorflow is an Open Source Machine Learning Framework. A `GraphDef` from a TensorFlow `SavedModel` can be maliciously altered to cause a TensorFlow process to crash due to encountering a `StatusOr` value that is an error and forcibly extracting the value from it. We have patche

• CVE-2022-23591Feb 4, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The `GraphDef` format in TensorFlow does not allow self recursive functions. The runtime assumes that this invariant is satisfied. However, a `GraphDef` containing a fragment such as the following can be consumed when loadi

• CVE-2022-23593Feb 4, 2022
  affected >= 2.7.0, < 2.8.0fixed 2.8.0

  Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are scalar, then `maxRank` is 0, so we build

• CVE-2022-21740Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` is vulnerable to a heap overflow. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3

• CVE-2022-21741Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. ### Impact An attacker can craft a TFLite model that would trigger a division by zero in the implementation of depthwise convolutions. The parameters of the convolution can be user controlled and are also used within a divi

• CVE-2022-21737Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `*Bincount` operations allows malicious users to cause denial of service by passing in arguments which would trigger a `CHECK`-fail. There are several conditions that the input arguments must satisfy.

• CVE-2022-21738Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` can be made to crash a TensorFlow process by an integer overflow whose result is then used in a memory allocation. The fix will be included in TensorFlow 2.8.0. We will also c

• CVE-2022-21739Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `QuantizedMaxPool` has an undefined behavior where user controlled inputs can trigger a reference binding to null pointer. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this com

• CVE-2022-21734Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `MapStage` is vulnerable a `CHECK`-fail if the key tensor is not a scalar. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and T

• CVE-2022-21735Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `FractionalMaxPool` can be made to crash a TensorFlow process via a division by 0. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.

• CVE-2022-23569Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. Multiple operations in TensorFlow can be used to trigger a denial of service via `CHECK`-fails (i.e., assertion failures). This is similar to TFSA-2021-198 and has similar fixes. We have patched the reported issues in multi

• CVE-2022-21729Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `UnravelIndex` is vulnerable to a division by zero caused by an integer overflow bug. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2

• CVE-2022-21725Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The estimator for the cost of some convolution operations can be made to execute a division by 0. The function fails to check that the stride argument is strictly positive. Hence, the fix is to add a check for the stride ar

• CVE-2022-21736Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseTensorSliceDataset` has an undefined behavior: under certain condition it can be made to dereference a `nullptr` value. The 3 input arguments to `SparseTensorSliceDataset` represent a sparse ten

• CVE-2022-23567Feb 3, 2022
  affected < 2.5.3fixed 2.5.3

  Tensorflow is an Open Source Machine Learning Framework. The implementations of `Sparse*Cwise*` ops are vulnerable to integer overflows. These can be used to trigger large allocations (so, OOM based denial of service) or `CHECK`-fails when building new `TensorShape` objects (so,