Published: 05/06/2018 Updated: 20/06/2019

CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8

CVSS v3 Base Score: 5.3 | Impact Score: 3.6 | Exploitability Score: 1.6

VMScore: 312

Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P

It exists that Mosquitto broker incorrectly handled certain specially crafted input and network packets. A remote attacker could use this to cause a denial of service.

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eclipse mosquitto
debian debian linux 8.0
debian debian linux 9.0

Several security issues were fixed in Mosquitto ...

Debian Bug report logs - #911266 mosquitto: CVE-2017-7653 Package: src:mosquitto; Maintainer for src:mosquitto is Roger A Light <roger@atchooorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 17 Oct 2018 20:09:03 UTC Severity: grave Tags: patch, security, upstream Found in version mosquitto/14 ...

Debian Bug report logs - #911265 mosquitto: CVE-2017-7654 Package: src:mosquitto; Maintainer for src:mosquitto is Roger A Light <roger@atchooorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 17 Oct 2018 20:09:01 UTC Severity: grave Tags: patch, security, upstream Found in version mosquitto/14 ...

It was discovered that mosquitto, an MQTT broker, was vulnerable to remote denial-of-service attacks that could be mounted using various vectors For the stable distribution (stretch), these problems have been fixed in version 1410-3+deb9u2 We recommend that you upgrade your mosquitto packages For the detailed security status of mosquitto pleas ...

CWE-20 https://bugs.eclipse.org/bugs/show_bug.cgi?id=532113 https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html http://docs.oasis-open.org/mqtt/disallowed-chars/v1.0/disallowed-chars-v1.0.pdf https://www.debian.org/security/2018/dsa-4325 https://usn.ubuntu.com/4023-1/https://usn.ubuntu.com/4023-1/https://nvd.nist.gov

CVE-2017-7653

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