{"id":"CVE-2019-13566","aliases":["DEBIAN-CVE-2019-13566","EUVD-2019-5021","GHSA-mx4r-hcj3-mm8c","UBUNTU-CVE-2019-13566"],"status":"published","title":"An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic...","description":"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.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.03113,"percentile":0.87972,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120"],"published":"2019-11-22T20:29:13Z","modified":"2026-10-24T10:49:51Z","fixes":[{"ecosystem":"Debian:12","package":"ros-ros-comm","fixed_in":["1.14.3+ds1-10"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ros-ros-comm","fixed_in":["1.14.3+ds1-10"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ros-ros-comm","fixed_in":["1.14.3+ds1-10"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ros-ros-comm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.3+ds1-10"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ros-ros-comm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.3+ds1-10"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ros-ros-comm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.3+ds1-10"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"ros-ros-comm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11.16-2","1.11.16-3"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"ros-ros-comm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.12.6-2","1.13.3+ds1-1","1.13.5+ds1-1","1.13.5+ds1-2","1.13.5+ds1-3"]}],"products":[{"vendor":"ros","product":"ros-comm"}],"references":[{"url":"https://github.com/ros/ros_comm/issues/1735","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/ros/ros_comm/pull/1771","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/ros/ros_comm/issues/1752","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-13566"},{"url":"https://github.com/ros/ros_comm/releases","tags":["report"]},{"url":"https://github.com/advisories/GHSA-mx4r-hcj3-mm8c"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-13566","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-13566","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-13566","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-13566","description":"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.","status":"published","published":"2019-11-22T20:29:13Z","modified":"2024-08-04T23:57:39.404Z","updated_at":"2026-11-02T14:20:24.357095Z"}],"euvd":[{"id":"EUVD-2019-5021","description":"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.","status":"published","published":"2019-11-22T20:29:13Z","modified":"2024-08-04T23:57:39Z","updated_at":"2026-11-03T02:40:42.016311Z"}],"ghsa":[{"id":"GHSA-mx4r-hcj3-mm8c","title":"An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic...","description":"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.","status":"published","published":"2022-05-24T17:01:47Z","modified":"2024-04-04T02:40:25Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:56:10.534826Z"}],"nvd":[{"id":"CVE-2019-13566","description":"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.","status":"published","published":"2019-11-22T21:15:10.88Z","modified":"2026-06-17T02:16:59.803Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:05:37.024431Z"}],"osv":[{"id":"CVE-2019-13566","description":"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.","status":"published","published":"2019-11-22T21:15:10.88Z","modified":"2026-10-24T10:49:51.935768436Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:11.029493Z"},{"id":"DEBIAN-CVE-2019-13566","description":"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.","status":"published","published":"2019-11-22T21:15:10.88Z","modified":"2026-10-18T04:00:03.609779855Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:31.467893Z"},{"id":"UBUNTU-CVE-2019-13566","description":"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.","status":"published","published":"2019-11-22T21:15:00Z","modified":"2026-04-22T12:09:24.545163Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:19.6877Z"}]}}