CVE-2021-37653
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.
EPSS 0.01% · 1.6th percentile
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 2.3.0, 2.4.0, 2.5.0 |
| Bitnami | tensorflow | 2.3.0, 2.4.0, 2.5.0 |
Timeline
- Aug 12, 2021 CVE Published
- Aug 13, 2021 EPSS Score
- Oct 11, 2021 EPSS Score
- Dec 8, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 5, 2022 EPSS Score
- Apr 4, 2022 EPSS Score
- Jun 2, 2022 EPSS Score
- Jul 31, 2022 EPSS Score
- Sep 28, 2022 EPSS Score
- Nov 25, 2022 EPSS Score
- Jan 23, 2023 EPSS Score