{"id":"CVE-2013-2789","aliases":["EUVD-2013-2728","GHSA-46hj-m8hr-c3h7"],"status":"published","title":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0...","description":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01818,"percentile":0.78868,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-835"],"published":"2013-08-22T01:00:00Z","modified":"2026-06-16T23:53:58Z","products":[{"vendor":"kepware","product":"kepserverex"}],"references":[{"url":"http://ics-cert.us-cert.gov/advisories/ICSA-13-226-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2789"},{"url":"https://github.com/advisories/GHSA-46hj-m8hr-c3h7"}],"sources":{"cve":[{"id":"CVE-2013-2789","description":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.","status":"published","published":"2013-08-22T01:00:00Z","modified":"2024-09-16T18:28:46.359Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-2728","description":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.","status":"published","published":"2013-08-22T01:00:00Z","modified":"2024-09-16T18:28:46Z","updated_at":"2026-11-03T00:55:32.504958Z"}],"ghsa":[{"id":"GHSA-46hj-m8hr-c3h7","title":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0...","description":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.","status":"published","published":"2022-05-13T01:03:51Z","modified":"2023-02-01T05:02:47Z","cwes":["CWE-835"],"updated_at":"2026-11-02T14:49:57.916243Z"}],"nvd":[{"id":"CVE-2013-2789","description":"The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.","status":"published","published":"2013-08-22T05:34:59.963Z","modified":"2026-06-16T23:53:58.32Z","cvss":[{"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-835"],"updated_at":"2026-11-02T14:02:35.248411Z"}]}}