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nth-check@1.0.0 vulnerabilities

Parses and compiles CSS nth-checks to highly optimized functions.

  • latest version

    2.1.1

  • latest non vulnerable version

    2.1.1

  • first published

    10 years ago

  • latest version published

    2 years ago

  • licenses detected

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    Direct Vulnerabilities

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

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    VulnerabilityVulnerable Version
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    Regular Expression Denial of Service (ReDoS)

    Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS) when parsing crafted invalid CSS nth-checks, due to the sub-pattern \s*(?:([+-]?)\s*(\d+))? in RE_NTH_ELEMENT with quantified overlapping adjacency.

    How to fix Regular Expression Denial of Service (ReDoS)?

    Upgrade nth-check to version 2.0.1 or higher.

    <2.0.1
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