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.
History

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cve-icon 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

cve-icon 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

cve-icon Redhat Information

No data.

CWE