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CVE-2021-4040

MEDIUM CVSS: 5.3 Published: 2022-08-24 Modified: 2026-06-17

Description

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.

Affected Platforms

Redhat Amq BrokerApache Artemis

Weakness Type

CWE-400, CWE-787

References