{"id":"CVE-2013-2791","aliases":["EUVD-2013-2730","GHSA-38v9-j34p-hprg"],"status":"published","title":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service ...","description":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.","severity":{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0126,"percentile":0.69801,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2013-09-09T10:00:00Z","modified":"2026-06-16T23:53:58Z","products":[{"vendor":"matrikonopc","product":"scada_dnp3_opc_server"}],"references":[{"url":"http://ics-cert.us-cert.gov/advisories/ICSA-13-213-04A","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2791"},{"url":"https://github.com/advisories/GHSA-38v9-j34p-hprg"}],"sources":{"cve":[{"id":"CVE-2013-2791","description":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.","status":"published","published":"2013-09-09T10:00:00Z","modified":"2024-09-16T18:39:43.536Z","updated_at":"2026-11-02T14:34:56.19172Z"}],"euvd":[{"id":"EUVD-2013-2730","description":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.","status":"published","published":"2013-09-09T10:00:00Z","modified":"2024-09-16T18:39:43Z","updated_at":"2026-11-03T00:55:30.209098Z"}],"ghsa":[{"id":"GHSA-38v9-j34p-hprg","title":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service ...","description":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.","status":"published","published":"2022-05-17T05:04:06Z","modified":"2023-01-28T05:03:08Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:55.102378Z"}],"nvd":[{"id":"CVE-2013-2791","description":"MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.","status":"published","published":"2013-09-09T11:39:08.397Z","modified":"2026-06-16T23:53:58.52Z","cvss":[{"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-119"],"updated_at":"2026-11-02T14:02:35.248411Z"}]}}