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CVE-2024-3935

MEDIUM

6.5

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado10/30/2024

Ultima modificacao11/3/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

eclipse:mosquitto

Fraquezas (CWE)

CWE-415CWE-415

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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