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Heap-based Buffer Overflow Affecting tensorflow-cpu package, versions [2.7.0rc0,2.7.0) [2.6.0,2.6.1) [2.5.0,2.5.2) [,2.4.4)

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.04% (12th percentile)
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NVD
7.8 high

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  • Snyk ID SNYK-PYTHON-TENSORFLOWCPU-1912587
  • published 7 Nov 2021
  • disclosed 7 Nov 2021
  • credit Unknown
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Introduced: 7 Nov 2021

CVE-2021-41216 Open this link in a new tab
CWE-122 Open this link in a new tab

How to fix?

Upgrade tensorflow-cpu to version 2.7.0, 2.6.1, 2.5.2, 2.4.4 or higher.

Overview

tensorflow-cpu is a machine learning framework.

Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the shape inference function for Transpose. This occurs whenever perm contains negative elements, because the shape inference function does not validate that the indices in perm are all valid.

References