Threats Tagged 'cve-2026-32642'

AMQ Broker is a high-performance messaging implementation based on ActiveMQ Artemis. It uses an asynchronous journal for fast message persistence, and supports multiple languages, protocols, and platforms. This release of Red Hat AMQ Broker 7.14.0 includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. Security Fix(es): * (CVE-2026-1605) jetty-server: Eclipse Jetty: Denial of Service due to unreleased JDK Inflater from compressed HTTP requests * (CVE-2026-33870) netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values * (CVE-2026-33871) netty-codec-http2: Netty: Denial of Service via HTTP/2 CONTINUATION frame flood * (CVE-2026-33871) netty-codec-http: Netty: Denial of Service via HTTP/2 CONTINUATION frame flood * (CVE-2026-24281) zookeeper: Apache ZooKeeper: Impersonation of servers or clients via reverse DNS spoofing * (CVE-2026-24308) zookeeper: Apache ZooKeeper: Information disclosure via improper handling of configuration values * (CVE-2026-32642) artemis-server: Apache Artemis and Apache ActiveMQ Artemis: Unauthorized address creation due to incorrect authorization during JMS topic subscription. For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Incorrect Authorization (CWE-863) vulnerability in Apache Artemis, Apache ActiveMQ Artemis exists when an application using the OpenWire protocol attempts to create a non-durable JMS topic subscription on an address that doesn't exist with an authenticated user which has the "createDurableQueue" permission but does not have the "createAddress" permission and address auto-creation is disabled. In this circumstance, a temporary address will be created whereas the attempt to create the non-durable subscription should instead fail since the user is not authorized to create the corresponding address. When the OpenWire connection is closed the address is removed. This issue affects Apache Artemis: from 2.50.0 through 2.52.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0. Users are recommended to upgrade to version 2.53.0, which fixes the issue.

LowVulnerabilityUnited StatesGermanyUnited Kingdom+7#cve#cve-2026-32642#cwe-863