{
  "id": "CVE-2009-1885",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2009-08-11T18:30:00.877",
  "lastModified": "2017-08-17T01:30:33.100",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack consumption vulnerability in validators/DTD/DTDScanner.cpp in Apache Xerces C++ 2.7.0 and 2.8.0 allows context-dependent attackers to cause a denial of service (application crash) via vectors involving nested parentheses and invalid byte values in \"simply nested DTD structures,\" as demonstrated by the Codenomicon XML fuzzing framework."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de agotamiento de pila en validators/DTD/DTDScanner.cpp en Apache Xerces C++ v2.7.0 y v2.8.0 permite a atacantes dependientes de contexto producir una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de vectores que incluyen el uso de par\u00e9ntesis anidados y unos valores de byte no validos en \"estructuras simples anidadas DTD\", como se demostro en Codenomicon XML fuzzing framework."
    }
  ],
  "vendorComments": [
    {
      "organization": "Red Hat",
      "comment": "Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2009-1885\n\nThe Red Hat Security Response Team has rated this issue as having low security impact, a future xerces-c packages update in Red Hat Enterprise MRG 1.1 may address this flaw. More information regarding issue severity can be found here: http://www.redhat.com/security/updates/classification/",
      "lastModified": "2009-08-12T00:00:00"
    }
  ],
  "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:apache:xerces-c\\+\\+:2.7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "00E71C8D-D4DF-4F54-8CF8-D2AA67AC5690"
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  "references": [
    {
      "url": "http://svn.apache.org/viewvc/xerces/c/trunk/src/xercesc/validators/DTD/DTDScanner.cpp?r1=781488&r2=781487&pathrev=781488&view=patch",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://svn.apache.org/viewvc?view=rev&revision=781488",
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.cert.fi/en/reports/2009/vulnerability2009085.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.codenomicon.com/labs/xml/",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:223",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.networkworld.com/columnists/2009/080509-xml-flaw.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/35986",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/2196",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=515515",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52321",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01001.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01099.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01136.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01150.html",
      "source": "secalert@redhat.com"
    }
  ]
}