CVE-2024-3935: falha de média gravidade em Eclipse Foundation mosquitto
Eclipse Mosquito: Double free vulnerability
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6epss 0.7%
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Produtos afetados
Eclipse Foundation · mosquittoCVEs relacionadas — Eclipse Foundation mosquitto
No mesmo produto, das mais perigosas para as menos.
Referências
https://github.com/eclipse-mosquitto/mosquitto/commit/ae7a804dadac8f2aaedb24336df8496a9680fda9https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/197https://lists.debian.org/debian-lts-announce/2025/02/msg00022.htmlhttps://mosquitto.org/blog/2024/10/version-2-0-19-released/