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io.netty:netty-codec-mqtt@4.2.8.Final

  • latest version

    4.2.12.Final

  • latest non vulnerable version

    5.0.0.Alpha2

  • first published

    11 years ago

  • latest version published

    1 months ago

  • licenses detected

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    Direct Vulnerabilities

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

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    VulnerabilityVulnerable Version
    • M
    Allocation of Resources Without Limits or Throttling

    Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to the lack of size limits applied to the Properties section during the decoding process. An attacker can cause excessive CPU and memory consumption by sending MQTT messages with extremely large Properties sections.

    How to fix Allocation of Resources Without Limits or Throttling?

    Upgrade io.netty:netty-codec-mqtt to version 4.1.133.Final, 4.2.13.Final or higher.

    [,4.1.133.Final)[4.2.0.Alpha1,4.2.13.Final)
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