CVE-2017-15701: Apache Qpid Broker-J denial of service vulnerability Severity: Important
Vendor: The Apache Software Foundation Versions Affected: 6.1.0, 6.1.1, 6.1.2, 6.1.3, and 6.1.4 Description: The broker does not properly enforce a maximum frame size in AMQP 1.0 frames. A remote unauthenticated attacker could exploit this to cause the broker to exhaust all available memory and eventually terminate. Older AMQP protocols are not affected. Resolution: Users who have AMQP 1.0 support enabled (default) should upgrade their Qpid Broker-J to version 6.1.5 or later. Mitigation: If upgrading the broker is not possible, users can choose to disable AMQP 1.0 by either setting the system property "qpid.plugin.disabled:protocolenginecreator.AMQP_1_0" to "true", excluding "AMQP_1_0" from the supported protocol list on all AMQP ports, or by removing the AMQP 1.0 related jar files from the Java classpath. References: https://issues.apache.org/jira/browse/QPID-7947 --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org
