RHSA-2021:1511: Moderate: AMQ Clients 2.9.1 release and security update

First published: Thu May 06 2021(Updated: )

Red Hat AMQ Clients enable connecting, sending, and receiving messages over the AMQP 1.0 wire transport protocol to or from AMQ Broker 6 and 7.<br>This update provides various bug fixes and enhancements in addition to the client package versions previously released on Red Hat Enterprise Linux 7 and 8.<br>Security Fix(es):<br><li> netty: Information disclosure via the local system temporary directory (CVE-2021-21290)</li> <li> netty: possible request smuggling in HTTP/2 due missing validation (CVE-2021-21295)</li> <li> netty: Request smuggling via content-length header (CVE-2021-21409)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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