CVE-2017-7652

In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the config...

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In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from disk. If there are lots of clients connected so that there are no more file descriptors/sockets available (default limit typically 1024 file descriptors on Linux), then opening the configuration file will fail.

出典: OSV.dev (Open Source Vulnerabilities) NVD OSV

ディストリビューション別の修正状況

各ディストリビューションが公開している、この CVE の修正パッケージ

Alpine Linux ALPINE-CVE-2017-7652 mosquitto 修正版: 1.4.15-r0
Debian DEBIAN-CVE-2017-7652 mosquitto 修正版: 1.4.15-1

参照URL

advisory lists.debian.org
advisory lists.debian.org
advisory debian.org
patch mosquitto.org
report bugs.eclipse.org