Rapid7’s 2026 Global Cybersecurity Summit is now available on-demand.Watch sessions.
Rapid7

vulnerability

Ubuntu: (CVE-2016-3178): minissdpd vulnerability

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Mar 24, 2017
Added
Nov 19, 2024
Modified
Apr 16, 2026

Description

The processRequest function in minissdpd.c in MiniSSDPd 1.2.20130907-3 allows local users to cause a denial of service (out-of-bounds memory access and daemon crash) via vectors involving a negative length value.

Solution

ubuntu-upgrade-minissdpd
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.