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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-29212 Detail

Description

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, certain TFLite models that were created using TFLite model converter would crash when loaded in the TFLite interpreter. The culprit is that during quantization the scale of values could be greater than 1 but code was always assuming sub-unit scaling. Thus, since code was calling `QuantizeMultiplierSmallerThanOneExp`, the `TFLITE_CHECK_LT` assertion would trigger and abort the process. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/lite/kernels/internal/quantization_util.cc#L114-L123 CVE, GitHub, Inc. Third Party Advisory 
https://github.com/tensorflow/tensorflow/commit/a989426ee1346693cc015792f11d715f6944f2b8 CVE, GitHub, Inc. Patch  Third Party Advisory 
https://github.com/tensorflow/tensorflow/issues/43661 CVE, GitHub, Inc. Exploit  Issue Tracking  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 CVE, GitHub, Inc. Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 CVE, GitHub, Inc. Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 CVE, GitHub, Inc. Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 CVE, GitHub, Inc. Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8wwm-6264-x792 CVE, GitHub, Inc. Exploit  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-29212
NVD Published Date:
05/20/2022
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.