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ujson vulnerabilities

Ultra fast JSON encoder and decoder for Python

  • latest version

    5.11.0

  • latest non vulnerable version

    5.11.0

  • first published

    14 years ago

  • latest version published

    2 months ago

  • licenses detected

  • View ujson package health on Snyk Advisor  (opens in a new tab)
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    Direct Vulnerabilities

    Known vulnerabilities in the ujson package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Improper Handling of Syntactically Invalid Structure

    [,5.4.0)
    • M
    Double Free

    [,5.4.0)
    • H
    Out-of-Bounds Write

    [1.34,5.2.0)

    Package versions

    39 VERSIONS IN TOTAL See all versions
    versionpublisheddirect vulnerabilities
    5.11.020 Aug, 2025
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.10.014 May, 2024
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.9.010 Dec, 2023
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.8.011 Jun, 2023
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.7.06 Jan, 2023
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.6.01 Dec, 2022
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.5.015 Sep, 2022
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.4.02 Jul, 2022
    • 0
      C
    • 0
      H
    • 0
      M
    • 0
      L
    5.3.018 May, 2022
    • 0
      C
    • 0
      H
    • 2
      M
    • 0
      L
    5.2.05 Apr, 2022
    • 0
      C
    • 0
      H
    • 2
      M
    • 0
      L