Published: 24/08/2022 Updated: 29/08/2022

CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9

VMScore: 0

A flaw was found in AMQ Broker. This issue can cause a partial interruption to the availability of AMQ Broker via an Out of memory (OOM) condition. This flaw allows an malicious user to partially disrupt availability to the broker through a sustained attack of maliciously crafted messages. The highest threat from this vulnerability is system availability.

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redhat amq broker
apache activemq artemis

Synopsis Important: Red Hat AMQ Broker 7100 release and security update Type/Severity Security Advisory: Important Topic Red Hat AMQ Broker 7100 is now available from the Red Hat Customer PortalRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base score, ...

A flaw was found in AMQ Broker This issue can cause a partial interruption to the availability of AMQ Broker via an Out of memory (OOM) condition This flaw allows an attacker to partially disrupt availability to the broker through a sustained attack of maliciously crafted messages The highest threat from this vulnerability is system availability ...

CWE-787 https://access.redhat.com/security/cve/CVE-2021-4040 https://github.com/apache/activemq-artemis/pull/3871/commits https://bugzilla.redhat.com/show_bug.cgi?id=2028254 https://issues.apache.org/jira/browse/ARTEMIS-3593 https://access.redhat.com/errata/RHSA-2022:5101 https://nvd.nist.gov

CVE-2021-4040

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