CVE-2021-41207

published 2021-11-05

CVE-2021-41207: TensorFlow is an open source platform for machine learning. In affected versions the implementation of `ParallelConcat` misses some input validation and can…

medium 5.5 CVSS 3.1

AV L AC L PR L UI N S U C N I N A H

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.

Affected

13 ranges

Vendor	Product	Version range	Fixed in
debian	tensorflow	—	—
google	tensorflow	—	—
google	tensorflow	>= 2.4.0 < 2.4.4	2.4.4
google	tensorflow	>= 2.5.0 < 2.5.2	2.5.2
google	tensorflow	>= 2.6.0 < 2.6.1	2.6.1
intel	optimization_for_tensorflow	>= 0 < 2.4.4	2.4.4
intel	optimization_for_tensorflow	>= 0 < f2c3931113eaafe9ef558faaddd48e00a6606235	f2c3931113eaafe9ef558faaddd48e00a6606235
intel	optimization_for_tensorflow	>= 2.5.0 < 2.5.2	2.5.2
intel	optimization_for_tensorflow	>= 2.6.0 < 2.6.1	2.6.1
intel	optimization_for_tensorflow	>= 2.7.0rc0 < 2.7.0	2.7.0
tensorflow	tensorflow	< 2.4.4	2.4.4
tensorflow	tensorflow	—	—
tensorflow	tensorflow	—	—

CWE-369