Out-of-bounds Read Affecting tensorflow-gpu 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
    Confidentiality High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.07% (28th percentile)
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NVD
5.5 medium

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  • Snyk ID SNYK-PYTHON-TENSORFLOWGPU-1912636
  • published 7 Nov 2021
  • disclosed 7 Nov 2021
  • credit Unknown

How to fix?

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

Overview

tensorflow-gpu is a machine learning framework.

Affected versions of this package are vulnerable to Out-of-bounds Read via the ImmutableConst operation which can be tricked into reading arbitrary memory contents. This is because the tstring TensorFlow string class has a special case for memory mapped strings but the operation itself does not offer any support for this datatype.