Description
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.
Published: 2018-04-25
Score: 7.5 High
EPSS: 1.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1334-1 mosquitto security update
Debian DLA Debian DLA DLA-1409-1 mosquitto security update
Debian DSA Debian DSA DSA-4325-1 mosquitto security update
EUVD EUVD EUVD-2017-16657 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.
History

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Subscriptions

Debian Debian Linux
Eclipse Mosquitto
cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published:

Updated: 2024-08-05T16:12:27.742Z

Reserved: 2017-04-11T00:00:00.000Z

Link: CVE-2017-7652

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-04-25T13:29:00.490

Modified: 2024-11-21T03:32:22.893

Link: CVE-2017-7652

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses