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CVE PROGRAM SOURCE RECORD2.5 Low

CVE-2021-29615

Stack overflow in `ParseAttrValue` with nested tensors

Description

TensorFlow is an end-to-end open source platform for machine learning. The implementation of `ParseAttrValue`(https://github.com/tensorflow/tensorflow/blob/c22d88d6ff33031aa113e48aa3fc9aa74ed79595/tensorflow/core/framework/attr_value_util.cc#L397-L453) can be tricked into stack overflow due to recursion by giving in a specially crafted input. 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.

Affected products

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

tensorflow tensorflow

  • < 2.1.4affected
  • >= 2.2.0, < 2.2.3affected
  • >= 2.3.0, < 2.3.3affected
  • >= 2.4.0, < 2.4.2affected

References