CVE Watch23 sept 2026

CVE-2026-95842

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, SessionEventLoop.run catches only InterruptedException, and SessionEventLoopGro

CVSS

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Sin CVSS

EPSS

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KEV

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Exploit Today

0-100

Publicado: 23 sept 2026 · Última mod.: 23 sept 2026 · CWE-248

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, SessionEventLoop.run catches only InterruptedException, and SessionEventLoopGroup does not restart a terminated loop. An MQTT command that raises an uncaught exception can terminate an event loop shared by multiple client sessions, preventing every co-located client from processing PUBLISH, SUBSCRIBE, PUBACK, and other commands. An attacker can select client IDs that map across the available loops to disrupt session processing for the entire broker. This issue is fixed in version 0.18.1.

Referencias oficiales

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