TensorFlow is an end-to-end open source platform for machine learning. In affected versions most implementations of convolution operators in TensorFlow are affected by a division by 0 vulnerability where an attacker can trigger a denial of service via a crash. The shape inference [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/core/framework/common_shape_fns.cc#L577) is missing several validations before doing divisions and modulo operations. We have patched the issue in GitHub commit 8a793b5d7f59e37ac7f3cd0954a750a2fe76bad4. 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/8a793b5d7f59e37ac7f3cd0954a750a2fe76bad4 | Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9c8h-2mv3-49ww | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-12T21:45:11
Updated: 2021-08-12T21:45:11
Reserved: 2021-07-29T00:00:00
Link: CVE-2021-37675
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-08-12T22:15:08.557
Modified: 2021-08-18T20:56:39.917
Link: CVE-2021-37675
JSON object: View
Redhat Information
No data.
CWE