Description
TensorFlow is an open source platform for machine learning. In affected versions the implementation of `ParallelConcat` misses some input validation and can produce a division by 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.
Scores
CVSS v3
5.5
EPSS
0.0002
EPSS Percentile
4.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-369
Status
published
Products (5)
google/tensorflow
2.7.0 rc0 (2 CPE variants)
google/tensorflow
2.4.0 - 2.4.4
pypi/tensorflow
2.6.0 - 2.6.1PyPI
pypi/tensorflow-cpu
0 - 2.4.4PyPI
pypi/tensorflow-gpu
0 - 2.4.4PyPI
Published
Nov 05, 2021
Tracked Since
Feb 18, 2026