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org.apache.camel:camel-jgroups@4.14.6

  • latest version

    4.23.0

  • latest non vulnerable version

    4.23.0

  • first published

    12 years ago

  • latest version published

    14 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the org.apache.camel:camel-jgroups package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • H
    Deserialization of Untrusted Data

    Affected versions of this package are vulnerable to Deserialization of Untrusted Data via JGroupsEndpoint.createExchange(Message) in the Camel-JGroups consumer. An attacker with network access to the JGroups cluster can send a crafted serialized ObjectMessage, which JGroups deserializes before Camel processes it; without a JVM-wide or JGroups deserialization filter, a usable gadget chain on the application classpath can let the attacker execute code in the Camel process. When the consumer uses the default UDP multicast channel, it has no authentication or encryption, so a host that can reach the cluster can send messages without credentials.

    Notes

    • At the network-entry step, the default UDP multicast transport limits attackers to hosts on an adjacent network that can reach the cluster’s multicast group or bind port.

    How to fix Deserialization of Untrusted Data?

    Upgrade org.apache.camel:camel-jgroups to version 4.18.5, 4.22.1 or higher.

    [4.0.0,4.18.5)[4.19.0,4.22.1)
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