Undertow Uncaught Exception vulnerability

MEDIO 5.9CVE-2016-7046 · GHSA-3f57-w2rp-72fc · Published 03/10/2016 · updated 17/06/2026

En resumen

CVE-2016-7046 es una vulnerabilidad MEDIO (CVSS 5.9) que afecta a io.undertow:undertow-core, jboss enterprise application platform (redhat).
Probabilidad de explotación en los próximos 30 días (EPSS): 2.5%, mayor que el 84.6% de las vulnerabilidades.
Solución: actualizar a 1.4.3.Final, 1.3.25.Final o posterior.

Package	Affected versions	Patched versions
io.undertow:undertow-core Maven	`≥ 1.4.0, < 1.4.3.Final< 1.3.25.Final`	`1.4.3.Final1.3.25.Final`
jboss enterprise application platform redhat	`= 7.0`	No fix yet

Description

A long URL proxy request lead to java.nio.BufferOverflowException in Undertow.

NVD description

Red Hat JBoss Enterprise Application Platform (EAP) 7, when operating as a reverse-proxy with default buffer sizes, allows remote attackers to cause a denial of service (CPU and disk consumption) via a long URL.

References

Más vulnerabilidades de io.undertow:undertow-core

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