CVE-2021-37636

Advisory

Tensorflow-rocm 2.3.4, 2.4.3, 2.5.1 and 2.6.0 include a fix for CVE-2021-37636: 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. The Tensorflow team has patched the issue in GitHub commit d9204be9f49520cdaaeb2541d1dc5187b23f31d9.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-hp4c-x6r7-6555
• https://github.com/tensorflow/tensorflow/commit/d9204be9f49520cdaaeb2541d1dc5187b23f31d9
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37636