Incorrect Permission Assignment for Critical Resource Affecting mosquitto package, versions <1.5.5-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN13-MOSQUITTO-5689029
- published13 Dec 2018
- disclosed13 Dec 2018
Introduced: 13 Dec 2018
CVE-2018-20145 (opens in a new tab)How to fix?
Upgrade Debian:13 mosquitto to version 1.5.5-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mosquitto package and not the mosquitto package as distributed by Debian.
See How to fix? for Debian:13 relevant fixed versions and status.
Eclipse Mosquitto 1.5.x before 1.5.5 allows ACL bypass: if the option per_listener_settings was set to true, and the default listener was in use, and the default listener specified an acl_file, then the acl file was being ignored.