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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2021-41218

Integer division by 0 in `tf.raw_ops.AllToAll`

Description

TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `AllToAll` can be made to execute a division by 0. This occurs whenever the `split_count` argument is 0. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

tensorflow tensorflow

  • >= 2.6.0, < 2.6.1affected
  • >= 2.5.0, < 2.5.2affected
  • < 2.4.4affected

References