{"id":"CVE-2014-2357","aliases":["EUVD-2014-2394","GHSA-8wj5-jh5x-f76j"],"status":"published","title":"SUBNET SubSTATION Server 2 Telegyr 8979 Master Protocol Improper Input Validation","description":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.","severity":{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.0276,"percentile":0.86361,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-20"],"published":"2014-08-11T22:00:00Z","modified":"2026-06-17T00:06:28Z","products":[{"vendor":"subnet","product":"substation server 2 telegyr 8979 master protocol"},{"vendor":"subnet","product":"substation_server"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-14-196-01"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-14-196-01","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-2357"},{"url":"https://github.com/advisories/GHSA-8wj5-jh5x-f76j"}],"sources":{"cve":[{"id":"CVE-2014-2357","title":"SUBNET SubSTATION Server 2 Telegyr 8979 Master Protocol Improper Input Validation","description":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.","status":"published","published":"2014-08-11T22:00:00Z","modified":"2025-10-03T17:14:03.235Z","cvss":[{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:33:43.566796Z"}],"euvd":[{"id":"EUVD-2014-2394","description":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.","status":"published","published":"2014-08-11T22:00:00Z","modified":"2025-10-03T17:14:03Z","cvss":[{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","level":"high"}],"updated_at":"2026-11-02T20:31:36.727084Z"}],"ghsa":[{"id":"GHSA-8wj5-jh5x-f76j","title":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2...","description":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.","status":"published","published":"2022-05-17T04:38:25Z","modified":"2025-10-03T18:32:20Z","cwes":["CWE-20","CWE-119"],"updated_at":"2026-11-02T15:03:51.355149Z"}],"nvd":[{"id":"CVE-2014-2357","description":"The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.","status":"published","published":"2014-08-11T22:55:04.21Z","modified":"2026-06-17T00:06:28.28Z","cvss":[{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"secondary"},{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20","CWE-119"],"updated_at":"2026-11-02T14:02:55.19899Z"}]}}