TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementation of `tf.raw_ops.SparseDenseCwiseDiv` is vulnerable to a division by 0 error. The [implementation](https://github.com/tensorflow/tensorflow/blob/a1bc56203f21a5a4995311825ffaba7a670d7747/tensorflow/core/kernels/sparse_dense_binary_op_shared.cc#L56) uses a common class for all binary operations but fails to treat the division by 0 case separately. We have patched the issue in GitHub commit d9204be9f49520cdaaeb2541d1dc5187b23f31d9. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.
References
Link | Resource |
---|---|
https://github.com/tensorflow/tensorflow/commit/d9204be9f49520cdaaeb2541d1dc5187b23f31d9 | Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-hp4c-x6r7-6555 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-12T17:30:11
Updated: 2021-08-12T17:30:10
Reserved: 2021-07-29T00:00:00
Link: CVE-2021-37636
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-08-12T18:15:10.377
Modified: 2021-08-18T17:35:16.090
Link: CVE-2021-37636
JSON object: View
Redhat Information
No data.
CWE