Out-of-Bounds Affecting tensorflow package, versions [2.7.0,2.7.1)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (14th percentile)

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  • Snyk ID SNYK-PYTHON-TENSORFLOW-2395357
  • published 6 Feb 2022
  • disclosed 6 Feb 2022
  • credit Unknown

How to fix?

Upgrade tensorflow to version 2.7.1 or higher.

Overview

tensorflow is a machine learning framework.

Affected versions of this package are vulnerable to Out-of-Bounds in the TFG dialect, due to it making several assumptions about the incoming GraphDef before converting it to the MLIR-based dialect. If an attacker changes the SavedModel format on the disk to invalidate these assumptions and the GraphDef is converted to MLIR-based IR, then they can cause a crash in the Python interpreter.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
8.8 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Changed
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

5.5 medium