Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would trigger a division by zero in `BiasAndClamp` implementation. There is no check that the `bias_size` is non zero. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-0305 Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would trigger a division by zero in `BiasAndClamp` implementation. There is no check that the `bias_size` is non zero. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
Github GHSA Github GHSA GHSA-gf2j-f278-xh4v Division by zero in TFLite
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 22 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-22T18:22:50.565Z

Reserved: 2022-01-19T00:00:00.000Z

Link: CVE-2022-23557

cve-icon Vulnrichment

Updated: 2024-08-03T03:43:46.509Z

cve-icon NVD

Status : Modified

Published: 2022-02-04T23:15:13.547

Modified: 2024-11-21T06:48:48.503

Link: CVE-2022-23557

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.