CVE-2017-7654

NameCVE-2017-7654
DescriptionIn Eclipse Mosquitto 1.4.15 and earlier, a Memory Leak vulnerability was found within the Mosquitto Broker. Unauthenticated clients can send crafted CONNECT packets which could cause a denial of service in the Mosquitto Broker.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1525-1, DSA-4325-1
Debian Bugs911265

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mosquitto (PTS)bullseye (security), bullseye2.0.11-1+deb11u1fixed
bookworm, bookworm (security)2.0.11-1.2+deb12u1fixed
sid, trixie2.0.20-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mosquittosourcejessie1.3.4-2+deb8u3DLA-1525-1
mosquittosourcestretch1.4.10-3+deb9u2DSA-4325-1
mosquittosource(unstable)1.5.4-1911265

Notes

https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493
https://github.com/eclipse/mosquitto/commit/51ec5601c2ec523bf2973fdc1eca77335eafb8de
Search for package or bug name: Reporting problems