FKIE_CVE-2018-0684

Vulnerability from fkie_nvd - Published: 2018-11-15 15:29 - Updated: 2024-11-21 03:38
Severity ?
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Buffer overflow in Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R3.0 and earlier, Denbun IMAP version V3.3I R3.0 and earlier) allows remote attackers to execute arbitrary code or cause a denial-of-service (DoS) condition via multipart/form-data format data.
References
vultures@jpcert.or.jphttp://jvn.jp/en/jp/JVN00344155/index.htmlThird Party Advisory
vultures@jpcert.or.jphttps://www.denbun.com/en/imap/support/security/181003.htmlVendor Advisory
vultures@jpcert.or.jphttps://www.denbun.com/en/pop/support/security/181003.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://jvn.jp/en/jp/JVN00344155/index.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.denbun.com/en/imap/support/security/181003.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.denbun.com/en/pop/support/security/181003.htmlVendor Advisory
Impacted products
Vendor Product Version
neo debun_imap *
neo debun_pop *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:neo:debun_imap:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "11D627EC-0433-4F89-818A-AC39E2E10237",
              "versionEndIncluding": "3.3i_r4.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:neo:debun_pop:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AEC73120-D8A0-4B96-A781-2843D07DB374",
              "versionEndIncluding": "3.3p_r4.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R3.0 and earlier, Denbun IMAP version V3.3I R3.0 and earlier) allows remote attackers to execute arbitrary code or cause a denial-of-service (DoS) condition via multipart/form-data format data."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en Denbun, de NEOJAPAN Inc. (Denbun POP en versiones V3.3P R3.0 y anteriores, Denbun IMAP en versiones V3.3I R3.0 y anteriores) permite que atacantes remotos ejecuten c\u00f3digo arbitrario o provoquen una denegaci\u00f3n de servicio (DoS) mediante los datos de formato multipart/form-data."
    }
  ],
  "id": "CVE-2018-0684",
  "lastModified": "2024-11-21T03:38:44.293",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-11-15T15:29:00.600",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://jvn.jp/en/jp/JVN00344155/index.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.denbun.com/en/imap/support/security/181003.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.denbun.com/en/pop/support/security/181003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://jvn.jp/en/jp/JVN00344155/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.denbun.com/en/imap/support/security/181003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.denbun.com/en/pop/support/security/181003.html"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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