CVE-2019-13566: Ros Ros-Comm

Critical severity, CVSS 9.8. EPSS: 3.1% chance of exploitation in the next 30 days.

An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic-ros-comm) through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname.

Affected products

• Ros Ros-Comm: up to and including 1.14.3

Published 2019-11-22. Last modified 2026-06-17.