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io.netty:netty-codec-http2@4.2.8.Final vulnerabilities

  • latest version

    4.2.10.Final

  • latest non vulnerable version

    5.0.0.Alpha2

  • first published

    11 years ago

  • latest version published

    1 months ago

  • licenses detected

  • package registry

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    Direct Vulnerabilities

    Known vulnerabilities in the io.netty:netty-codec-http2 package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • H
    Allocation of Resources Without Limits or Throttling

    io.netty:netty-codec-http2 is a HTTP2 sub package for the netty library, an event-driven asynchronous network application framework.

    Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the verifyContinuationFrame function. An attacker can cause excessive CPU consumption and render the server unresponsive by sending a large number of zero-byte CONTINUATION frames, bypassing existing size-based mitigations.

    How to fix Allocation of Resources Without Limits or Throttling?

    Upgrade io.netty:netty-codec-http2 to version 4.1.132.Final, 4.2.10.Final or higher.

    [,4.1.132.Final)[4.2.0.Alpha1,4.2.10.Final)
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