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Vulnerability of IBM MQ Appliance: denial of service via AMQP Channels

Synthesis of the vulnerability 

An attacker can trigger a fatal error via AMQP Channels of IBM MQ Appliance, in order to trigger a denial of service.
Vulnerable systems: WebSphere MQ.
Severity of this threat: 2/4.
Creation date: 23/02/2021.
Références of this weakness: 6403295, CVE-2020-4931, VIGILANCE-VUL-34652.

Description of the vulnerability 

An attacker can trigger a fatal error via AMQP Channels of IBM MQ Appliance, in ...
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This threat bulletin impacts software or systems such as WebSphere MQ.

Our Vigil@nce team determined that the severity of this computer threat bulletin is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this computer threat.

Solutions for this threat 

Fixes for this vulnerability are not yet public.
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