TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.FractionalAvgPoolGrad` is vulnerable to a heap buffer overflow. The implementation(https://github.com/tensorflow/tensorflow/blob/dcba796a28364d6d7f003f6fe733d82726dda713/tensorflow/core/kernels/fractional_avg_pool_op.cc#L216) fails to validate that the pooling sequence arguments have enough elements as required by the `out_backprop` tensor shape. 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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-05-14T19:15:54

Updated: 2021-05-14T19:15:54

Reserved: 2021-03-30T00:00:00


Link: CVE-2021-29578

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-05-14T20:15:14.200

Modified: 2021-05-20T15:44:30.690


Link: CVE-2021-29578

JSON object: View

cve-icon Redhat Information

No data.