CVE-2017-9868

NameCVE-2017-9868
DescriptionIn Mosquitto through 1.4.12, mosquitto.db (aka the persistence file) is world readable, which allows local users to obtain sensitive MQTT topic information.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1146-1, DLA-1525-1
Debian Bugs865959

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mosquitto (PTS)buster, buster (security)1.5.7-1+deb10u1fixed
bullseye (security), bullseye2.0.11-1+deb11u1fixed
bookworm, bookworm (security)2.0.11-1.2+deb12u1fixed
sid, trixie2.0.18-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mosquittosourcewheezy0.15-2+deb7u2DLA-1146-1
mosquittosourcejessie1.3.4-2+deb8u3DLA-1525-1
mosquittosourcestretch1.4.10-3+deb9u1
mosquittosource(unstable)1.4.14-1865959

Notes

https://github.com/eclipse/mosquitto/issues/468
https://github.com/eclipse/mosquitto/commit/09cb1b61c8f48284d9c42bd911faa7525cc689c7
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