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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2021-41226

Heap OOB read in `SparseBinCount`

Description

TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SparseBinCount` is vulnerable to a heap OOB access. This is because of missing validation between the elements of the `values` argument and the shape of the sparse output. 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