TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can read from outside of bounds of heap allocated data by sending specially crafted illegal arguments to `BoostedTreesSparseCalculateBestFeatureSplit`. The [implementation](https://github.com/tensorflow/tensorflow/blob/84d053187cb80d975ef2b9684d4b61981bca0c41/tensorflow/core/kernels/boosted_trees/stats_ops.cc) needs to validate that each value in `stats_summary_indices` is in range. We have patched the issue in GitHub commit e84c975313e8e8e38bb2ea118196369c45c51378. 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/e84c975313e8e8e38bb2ea118196369c45c51378 | Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-r4c4-5fpq-56wg | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-12T20:25:23
Updated: 2021-08-12T20:25:23
Reserved: 2021-07-29T00:00:00
Link: CVE-2021-37664
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-08-12T21:15:09.067
Modified: 2021-08-18T21:07:48.277
Link: CVE-2021-37664
JSON object: View
Redhat Information
No data.
CWE