GHSA-558h-mq8x-7q9g
TensorFlow has Null Pointer Error in SparseSparseMaximum
Details
### Impact When `SparseSparseMaximum` is given invalid sparse tensors as inputs, it can give an NPE.
```python import tensorflow as tf tf.raw_ops.SparseSparseMaximum( a_indices=[[1]], a_values =[ 0.1 ], a_shape = [2], b_indices=[[]], b_values =[2 ], b_shape = [2], ) ```
### Patches We have patched the issue in GitHub commit [5e0ecfb42f5f65629fd7a4edd6c4afe7ff0feb04](https://github.com/tensorflow/tensorflow/commit/5e0ecfb42f5f65629fd7a4edd6c4afe7ff0feb04).
The fix will be included in TensorFlow 2.12. We will also cherrypick this commit on TensorFlow 2.11.1.
### 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.
### Attribution This vulnerability has been reported by Yu Tian of Qihoo 360 AIVul Team
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Affected packages
0 Fixed in: 2.11.1 pip install --upgrade 'tensorflow-cpu>=2.11.1' 0 Fixed in: 2.11.1 pip install --upgrade 'tensorflow-gpu>=2.11.1'