TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a crash via a floating point exception in `tf.raw_ops.ResourceGather`. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/resource_variable_ops.cc#L725-L731) computes the value of a value, `batch_size`, and then divides by it without checking that this value is not 0. We have patched the issue in GitHub commit ac117ee8a8ea57b73d34665cdf00ef3303bc0b11. 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/ac117ee8a8ea57b73d34665cdf00ef3303bc0b11 | Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qjj8-32p7-h289 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-12T17:35:22
Updated: 2021-08-12T17:35:22
Reserved: 2021-07-29T00:00:00
Link: CVE-2021-37653
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-08-12T18:15:10.803
Modified: 2021-08-18T17:02:17.940
Link: CVE-2021-37653
JSON object: View
Redhat Information
No data.
CWE