Use After Free Affecting tensorflow package, versions [,2.5.3) [2.6.0,2.6.3) [2.7.0,2.7.1)


0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.12% (46th percentile)
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NVD
6.5 medium

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  • Snyk ID SNYK-PYTHON-TENSORFLOW-2395351
  • published 6 Feb 2022
  • disclosed 6 Feb 2022
  • credit Unknown

How to fix?

Upgrade tensorflow to version 2.5.3, 2.6.3, 2.7.1 or higher.

Overview

tensorflow is a machine learning framework.

Affected versions of this package are vulnerable to Use After Free in DecodePng kernel. This can happen because the values of decode.width and decode.height are in an unspecified state after png::CommonFreeDecode(&decode) gets called.