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org.apache.activemq:artemis-core-client@2.8.0 vulnerabilities

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Direct Vulnerabilities

Known vulnerabilities in the org.apache.activemq:artemis-core-client package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
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Denial of Service (DoS)

org.apache.activemq:artemis-core-client is a High-performance, non-blocking architecture for the next generation of event-driven messaging applications.

Affected versions of this package are vulnerable to Denial of Service (DoS) via a crafted message sent to a Java process running an Artemis Broker. This can result in an Out-Of-Memory crash.

###PoC

cat /path/to/dospayload.binary > /dev/tcp/<broker_address>/<broker_port>

NOTE: This vulnerability has also been identified as: CVE-2021-4040

How to fix Denial of Service (DoS)?

Upgrade org.apache.activemq:artemis-core-client to version 2.19.1 or higher.

[,2.19.1)
  • M
Denial of Service (DoS)

org.apache.activemq:artemis-core-client is a High-performance, non-blocking architecture for the next generation of event-driven messaging applications.

Affected versions of this package are vulnerable to Denial of Service (DoS) via a crafted message sent to a Java process running an Artemis Broker. This can result in an Out-Of-Memory crash.

###PoC

cat /path/to/dospayload.binary > /dev/tcp/<broker_address>/<broker_port>

NOTE: This vulnerability has also been identified as: CVE-2022-23913

How to fix Denial of Service (DoS)?

Upgrade org.apache.activemq:artemis-core-client to version 2.19.1 or higher.

[,2.19.1)
  • M
Incorrect Default Permissions

org.apache.activemq:artemis-core-client is a High-performance, non-blocking architecture for the next generation of event-driven messaging applications.

Affected versions of this package are vulnerable to Incorrect Default Permissions. A flaw was found in ActiveMQ Artemis management API where a user inadvertently stores passwords in plaintext in the Artemis shadow file (etc/artemis-users.properties file) when executing the resetUsers operation. A local attacker can use this flaw to read the contents of the Artemis shadow file.

How to fix Incorrect Default Permissions?

Upgrade org.apache.activemq:artemis-core-client to version 2.12.0 or higher.

[2.7.0,2.12.0)
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