Test ID:	1.3.6.1.4.1.25623.1.0.844060
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4023-1)
Summary:	The remote host is missing an update for the 'mosquitto' package(s) announced via the USN-4023-1 advisory.
Description:	Summary: The remote host is missing an update for the 'mosquitto' package(s) announced via the USN-4023-1 advisory. Vulnerability Insight: It was discovered that Mosquitto broker incorrectly handled certain specially crafted input and network packets. A remote attacker could use this to cause a denial of service. Affected Software/OS: 'mosquitto' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 18.10. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7653 Debian Security Information: DSA-4325 (Google Search) https://www.debian.org/security/2018/dsa-4325 http://docs.oasis-open.org/mqtt/disallowed-chars/v1.0/disallowed-chars-v1.0.pdf https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html https://usn.ubuntu.com/4023-1/ Common Vulnerability Exposure (CVE) ID: CVE-2017-7654
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