{"id":"CVE-2019-18247","aliases":["EUVD-2019-8045","GHSA-gr3p-h56x-rc2c"],"status":"published","title":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and...","description":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and prior) or Relion 670 series (versions 1.2.3.18, 2.0.0.11, 2.1.0.1 and prior) to reboot, which could cause a denial of service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01551,"percentile":0.75278,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-11-27T22:03:01Z","modified":"2026-06-17T02:24:41Z","products":[{"vendor":"hitachienergy","product":"relion_650_firmware"},{"vendor":"hitachienergy","product":"relion_670_firmware"}],"references":[{"url":"https://www.us-cert.gov/ics/advisories/icsa-19-330-02","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18247"},{"url":"https://github.com/advisories/GHSA-gr3p-h56x-rc2c"}],"sources":{"cve":[{"id":"CVE-2019-18247","description":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and prior) or Relion 670 series (versions 1.2.3.18, 2.0.0.11, 2.1.0.1 and prior) to reboot, which could cause a denial of service.","status":"published","published":"2019-11-27T22:03:01Z","modified":"2024-08-05T01:47:14.105Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:23.803059Z"}],"euvd":[{"id":"EUVD-2019-8045","description":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and prior) or Relion 670 series (versions 1.2.3.18, 2.0.0.11, 2.1.0.1 and prior) to reboot, which could cause a denial of service.","status":"published","published":"2019-11-27T22:03:01Z","modified":"2024-08-05T01:47:14Z","updated_at":"2026-11-03T02:40:28.860423Z"}],"ghsa":[{"id":"GHSA-gr3p-h56x-rc2c","title":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and...","description":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and prior) or Relion 670 series (versions 1.2.3.18, 2.0.0.11, 2.1.0.1 and prior) to reboot, which could cause a denial of service.","status":"published","published":"2022-05-24T17:02:20Z","modified":"2023-05-25T05:00:58Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:54:36.087743Z"}],"nvd":[{"id":"CVE-2019-18247","description":"An attacker may use a specially crafted message to force Relion 650 series (versions 1.3.0.5 and prior) or Relion 670 series (versions 1.2.3.18, 2.0.0.11, 2.1.0.1 and prior) to reboot, which could cause a denial of service.","status":"published","published":"2019-11-27T23:15:10.79Z","modified":"2026-06-17T02:24:41.717Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:38.993437Z"}]}}