CVE-2014-5426

Published Nov 27, 2014

Last updated 3 months ago

Overview

Description: MatrikonOPC OPC Server for DNP3 1.2.3 and earlier allows remote attackers to cause a denial of service (unhandled exception and DNP3 process crash) via a crafted message.
Source: ics-cert@hq.dhs.gov
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 5
Impact score: 2.9
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov: CWE-17

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:matrikonopc:dnp3_opc_server:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "20C1D847-7825-427E-9E1D-80B935CED2E8",
            "versionEndIncluding": "1.2.3"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References