FKIE_CVE-2019-6556

Vulnerability from fkie_nvd - Published: 2019-04-10 20:29 - Updated: 2024-11-21 04:46
Severity ?
6.6 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Summary
When processing project files, the application (Omron CX-Programmer v9.70 and prior and Common Components January 2019 and prior) fails to check if it is referencing freed memory. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
References
ics-cert@hq.dhs.govhttps://ics-cert.us-cert.gov/advisories/ICSA-19-094-01Mitigation, Third Party Advisory, US Government Resource
ics-cert@hq.dhs.govhttps://www.zerodayinitiative.com/advisories/ZDI-19-344/
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01Mitigation, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-19-344/
Impacted products
Vendor Product Version
omron common_components *
omron cx-programmer *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:omron:common_components:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DE4E5B4-96BD-4DBE-A178-D76922555CA9",
              "versionEndIncluding": "2019-01",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:omron:cx-programmer:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B224AF99-2E6A-445B-9AC5-3D131A3AF5CD",
              "versionEndIncluding": "9.70",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "When processing project files, the application (Omron CX-Programmer v9.70 and prior and Common Components January 2019 and prior) fails to check if it is referencing freed memory. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application."
    },
    {
      "lang": "es",
      "value": "Al procesar archivos de proyecto, la aplicaci\u00f3n (Omron CX-Programmer v9.70 y Common Components anteriores a enero de 2019) no comprueban si hacen referencia a la memoria liberada. Un atacante podr\u00eda utilizar un archivo de proyecto especialmente dise\u00f1ado para explotar y ejecutar c\u00f3digo bajo los privilegios de la aplicaci\u00f3n."
    }
  ],
  "id": "CVE-2019-6556",
  "lastModified": "2024-11-21T04:46:41.313",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 4.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-04-10T20:29:01.210",
  "references": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Mitigation",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01"
    },
    {
      "source": "ics-cert@hq.dhs.gov",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-344/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-344/"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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