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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-29211 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, the implementation of `tf.histogram_fixed_width` is vulnerable to a crash when the values array contain `Not a Number` (`NaN`) elements. The implementation assumes that all floating point operations are defined and then converts a floating point result to an integer index. If `values` contains `NaN` then the result of the division is still `NaN` and the cast to `int32` would result in a crash. This only occurs on the CPU implementation. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.


Metrics

 
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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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Hyperlink Resource
https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/histogram_op.cc Third Party Advisory 
https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/histogram_op.cc#L35-L74 Third Party Advisory 
https://github.com/tensorflow/tensorflow/commit/e57fd691c7b0fd00ea3bfe43444f30c1969748b5 Patch  Third Party Advisory 
https://github.com/tensorflow/tensorflow/issues/45770 Exploit  Issue Tracking  Patch  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 Release Notes  Third Party Advisory 
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xrp2-fhq4-4q3w 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

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-29211
NVD Published Date:
05/20/2022
NVD Last Modified:
06/03/2022
Source:
GitHub, Inc.