org.http4s:http4s-ember-core_3@0.23.19-RC3 vulnerabilities

  • latest version

    0.23.32

  • latest non vulnerable version

  • first published

    4 years ago

  • latest version published

    1 months ago

  • licenses detected

  • package registry

  • Direct Vulnerabilities

    Known vulnerabilities in the org.http4s:http4s-ember-core_3 package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    HTTP Request Smuggling

    Affected versions of this package are vulnerable to HTTP Request Smuggling due to improper parsing of the HTTP trailer section in the parse function. An attacker can bypass security controls, launch targeted attacks against users, or poison web caches by crafting specially formed HTTP requests that exploit the incorrect handling of trailer headers.

    Note:

    This is only exploitable if the application is deployed behind a reverse-proxy that forwards trailer headers.

    How to fix HTTP Request Smuggling?

    Upgrade org.http4s:http4s-ember-core_3 to version 0.23.31, 1.0.0-M45 or higher.

    [,0.23.31)[1.0.0-M22,1.0.0-M45)