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scratch-vm@0.2.0-prerelease.20181101191128 vulnerabilities

Virtual Machine for Scratch 3.0

  • latest version

    5.0.39

  • latest non vulnerable version

    5.0.40-spork.1

  • first published

    8 years ago

  • latest version published

    8 hours ago

  • licenses detected

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    Direct Vulnerabilities

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

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    VulnerabilityVulnerable Version
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    Improper Input Validation

    scratch-vm is a Virtual Machine for Scratch 3.0

    Affected versions of this package are vulnerable to Improper Input Validation. When loading an SB3, it is determined whether a block is part of an extension by inspecting its "extended" opcode (for example, pen_clear requires the pen extension). The extension ID is not sanitised, and some characters may cause potential problems.

    How to fix Improper Input Validation?

    Upgrade scratch-vm to version 0.2.0-prerelease.20200714185213 or higher.

    >=0.1.0-prerelease.1524239808 <0.2.0-prerelease.20200714185213
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