Eclipse Mosquito: Double free vulnerability
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6epss 0.7%
probabilidade de exploração
0.7%top 47% das CVEs
exploração observada
nãonenhuma fonte reporta
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 · mosquittoReferências
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/