{
  "id": "CVE-2009-2175",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-06-23T21:30:00.343",
  "lastModified": "2011-01-04T05:00:00.000",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the flattenIncrementally function in flatten.c in xcftools 1.0.4, as reachable from the (1) xcf2pnm and (2) xcf2png utilities, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted image that causes a conversion to a location \"above or to the left of the canvas.\" NOTE: some of these details are obtained from third party information."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria en la funci\u00f3n flattenIncrementally en el archivo flatten.c en xcftools versi\u00f3n 1.0.4, al ser accesible desde (1) xcf2pnm y (2) xcf2png, permite a los atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo) y posiblemente ejecutar c\u00f3digo arbitrario por medio de una imagen creada que genera una conversi\u00f3n a una ubicaci\u00f3n \"above or to the left of the canvas.\" NOTA: algunos de estos detalles se obtienen a partir de informaci\u00f3n de terceros."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:henning_makholm:xcftools:1.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "22ACF73C-8990-4AAC-A613-4419EAA3D08E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533361",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050526.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050542.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050562.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/55187",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/35397",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/43883",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/1638",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}