CVE-2017-9868

In Mosquitto through 1.4.12, mosquitto.db (aka the persistence file) is world readable, which allows local users to obtain sensitive MQTT topic information.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
VendorProductVersion
eclipsemosquitto
𝑥
≤ 1.4.12
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mosquitto
bullseye (security)
2.0.11-1+deb11u1
fixed
bullseye
2.0.11-1+deb11u1
fixed
bookworm
2.0.11-1.2+deb12u1
fixed
bookworm (security)
2.0.11-1.2+deb12u1
fixed
sid
2.0.20-1
fixed
trixie
2.0.20-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mosquitto
bionic
not-affected
artful
ignored
zesty
Fixed 1.4.10-2ubuntu0.2
released
yakkety
ignored
xenial
Fixed 1.4.8-1ubuntu0.16.04.2
released
trusty
Fixed 0.15-2ubuntu1.2
released
Common Weakness Enumeration
References
https://github.com/eclipse/mosquitto/issues/468
https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html
https://github.com/eclipse/mosquitto/issues/468
https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html