{
  "id": "CVE-2010-2597",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2010-07-02T12:43:53.063",
  "lastModified": "2013-05-15T03:10:38.450",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The TIFFVStripSize function in tif_strip.c in LibTIFF 3.9.0 and 3.9.2 makes incorrect calls to the TIFFGetField function, which allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image, related to \"downsampled OJPEG input\" and possibly related to a compiler optimization that triggers a divide-by-zero error."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n TIFFVStripSize en tif_strip.c en LibTIFF v3.9.0 y v3.9.2 realiza llamadas a la funci\u00f3n incorrecta TIFFGetField, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de una imagen TIFF debidamente modificada. Se trata de una vulnerbilidad relacionada con \"downsampled OJPEG input\" y posiblemente relacionadas con una optimizaci\u00f3n de compilador que provoca un error de divisi\u00f3n por cero."
    }
  ],
  "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-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:libtiff:libtiff:3.9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "7D0901DF-4C9A-46A6-A5F9-6CFC945B39AE"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:libtiff:libtiff:3.9.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABA6B36E-B99E-4F3A-BD19-C1525A4479D2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2215",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201209-02.xml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2012/dsa-2552",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0519.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2010/1761",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.launchpad.net/bugs/593067",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=583081",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=603703",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    }
  ]
}