TensorFlow is an end-to-end open source platform for machine learning. Optimized pooling implementations in TFLite fail to check that the stride arguments are not 0 before calling `ComputePaddingHeightWidth`(https://github.com/tensorflow/tensorflow/blob/3f24ccd932546416ec906a02ddd183b48a1d2c83/tensorflow/lite/kernels/pooling.cc#L90). Since users can craft special models which will have `params->stride_{height,width}` be zero, this will result in a division by zero. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.
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History
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-05-14T19:35:25
Updated: 2024-08-03T22:11:06.251Z
Reserved: 2021-03-30T00:00:00
Link: CVE-2021-29586
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-05-14T20:15:14.627
Modified: 2021-05-19T17:20:39.950
Link: CVE-2021-29586
Redhat
No data.