VDB
KO
HIGH 7.1

GHSA-xvwp-h6jv-7472

FractionalMaxPool and FractionalAVGPool heap out-of-bounds acess

Details

### Impact An input `pooling_ratio` that is smaller than 1 will trigger a heap OOB in [`tf.raw_ops.FractionalMaxPool`](https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/fractional_max_pool_op.cc) and [`tf.raw_ops.FractionalAvgPool`](https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/fractional_avg_pool_op.cc).

### Patches We have patched the issue in GitHub commit [216525144ee7c910296f5b05d214ca1327c9ce48](https://github.com/tensorflow/tensorflow/commit/216525144ee7c910296f5b05d214ca1327c9ce48).

The fix will be included in TensorFlow 2.11.0. We will also cherry pick this commit on TensorFlow 2.10.1.

### For more information Please consult [our security guide](https://github.com/tensorflow/tensorflow/blob/master/SECURITY.md) for more information regarding the security model and how to contact us with issues and questions.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI / tensorflow
Introduced in: 0 Fixed in: 2.8.4
Fix pip install --upgrade 'tensorflow>=2.8.4'
PyPI / tensorflow
Introduced in: 2.9.0 Fixed in: 2.9.3
Fix pip install --upgrade 'tensorflow>=2.9.3'
PyPI / tensorflow
Introduced in: 2.10.0 Fixed in: 2.10.1
Fix pip install --upgrade 'tensorflow>=2.10.1'
PyPI / tensorflow-cpu
Introduced in: 0 Fixed in: 2.8.4
Fix pip install --upgrade 'tensorflow-cpu>=2.8.4'
PyPI / tensorflow-gpu
Introduced in: 0 Fixed in: 2.8.4
Fix pip install --upgrade 'tensorflow-gpu>=2.8.4'
PyPI / tensorflow-cpu
Introduced in: 2.9.0 Fixed in: 2.9.3
Fix pip install --upgrade 'tensorflow-cpu>=2.9.3'
PyPI / tensorflow-gpu
Introduced in: 2.9.0 Fixed in: 2.9.3
Fix pip install --upgrade 'tensorflow-gpu>=2.9.3'
PyPI / tensorflow-cpu
Introduced in: 2.10.0 Fixed in: 2.10.1
Fix pip install --upgrade 'tensorflow-cpu>=2.10.1'
PyPI / tensorflow-gpu
Introduced in: 2.10.0 Fixed in: 2.10.1
Fix pip install --upgrade 'tensorflow-gpu>=2.10.1'

References