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CVE-2024-3935

MEDIUM

6.5

Beschreibung

In Eclipse Mosquito, versions from 2.0.0 through 2.0.18, if a Mosquitto broker is configured to create an outgoing bridge connection, and that bridge connection has an incoming topic configured that makes use of topic remapping, then if the remote connection sends a crafted PUBLISH packet to the broker a double free will occur with a subsequent crash of the broker.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht10/30/2024

Zuletzt geandert11/3/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

eclipse:mosquitto

Schwachen (CWE)

CWE-415CWE-415

Referenzen

https://github.com/eclipse-mosquitto/mosquitto/commit/ae7a804dadac8f2aaedb24336df8496a9680fda9(emo@eclipse.org)

https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/197(emo@eclipse.org)

https://mosquitto.org/blog/2024/10/version-2-0-19-released/(emo@eclipse.org)

https://lists.debian.org/debian-lts-announce/2025/02/msg00022.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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