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  1. ActiveMQ Classic
  2. AMQ-7439

AbstractMQTTSocket#getProtocolConverter: Race condition in double-checked locking object initialization

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 5.15.11
    • 5.16.0, 5.15.13
    • MQTT
    • None

    Description

      There is a race condition in AbstractMQTTSocket#getProtocolConverter.

      protocolConverter may be visible to other threads before its properties are set.

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            jbonofre Jean-Baptiste Onofré
            pascalschumacher Pascal Schumacher
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