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Vulnerability of Undertow: memory leak via HttpOpenListener

Synthesis of the vulnerability 

An attacker can create a memory leak via HttpOpenListener of Undertow, in order to trigger a denial of service.
Impacted systems: JBoss EAP by Red Hat.
Severity of this alert: 2/4.
Creation date: 24/03/2021.
Références of this alert: CVE-2019-19343, RHBUG-1780445, RHSA-2019:2935-01, RHSA-2019:2936-01, RHSA-2019:2937-01, RHSA-2019:2938-01, VIGILANCE-VUL-34925.

Description of the vulnerability 

An attacker can create a memory leak via HttpOpenListener of Undertow, in order ...
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This computer weakness note impacts software or systems such as JBoss EAP by Red Hat.

Our Vigil@nce team determined that the severity of this security 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 weakness announce.

Solutions for this threat 

This vulnerability solution will be public soon.
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