nvd-json-data-feeds/CVE-2015/CVE-2015-18xx/CVE-2015-1827.json

{
  "id": "CVE-2015-1827",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2015-03-30T14:59:04.727",
  "lastModified": "2025-04-12T10:46:40.837",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The get_user_grouplist function in the extdom plug-in in FreeIPA before 4.1.4 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (crash) via a group list request for a user that belongs to a large number of groups."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n get_user_grouplist en el plug-in extdom en FreeIPA en versiones anteriores a 4.1.4 no reasigna memoria correctamente cuando procesa las cuentas de usuarios, lo que permite a atacantes remotos causar denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de una solicitud de lista de grupo para un usuario que pertenece a un n\u00famero grande de grupos."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ]
    }
  ],
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        {
          "operator": "OR",
          "negate": false,
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              "versionEndIncluding": "4.1.3",
              "matchCriteriaId": "73B478F2-C043-4CEE-8604-94AB8AB27695"
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  "references": [
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0728.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/73376",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1205200",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://fedorahosted.org/freeipa/ticket/4908",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html",
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      "url": "https://fedorahosted.org/freeipa/ticket/4908",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}