CVE Vulnerabilities

CVE-2021-37680

Divide By Zero

Published: Aug 12, 2021 | Modified: Aug 18, 2021
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementation of fully connected layers in TFLite is vulnerable to a division by zero error. We have patched the issue in GitHub commit 718721986aa137691ee23f03638867151f74935f. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

Weakness

The product divides a value by zero.

Affected Software

Name Vendor Start Version End Version
Tensorflow Google 2.3.0 (including) 2.3.4 (excluding)
Tensorflow Google 2.4.0 (including) 2.4.3 (excluding)
Tensorflow Google 2.5.0 (including) 2.5.0 (including)
Tensorflow Google 2.6.0-rc0 (including) 2.6.0-rc0 (including)
Tensorflow Google 2.6.0-rc1 (including) 2.6.0-rc1 (including)
Tensorflow Google 2.6.0-rc2 (including) 2.6.0-rc2 (including)

References