{
  "id": "CVE-2008-0095",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2008-01-08T02:46:00.000",
  "lastModified": "2018-10-15T21:57:47.653",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service (daemon crash) via a BYE message with an Also (Also transfer) header, which triggers a NULL pointer dereference."
    },
    {
      "lang": "es",
      "value": "El controlador de canal SIP de Asterisk Open Source 1.4.x versiones anteriores a 1.4.17, Business Edition versiones anteriores a C.1.0-beta8, AsteriskNOW versiones anteriores a beta7, Appliance Developer Kit versiones anteriores a Asterisk 1.4 revision 95946, y Appliance s800i 1.0.x versiones anteriores a 1.0.3.4  permite a atacantes remotos provocar una denegaci\u00f3n de servicio (c\u00e1ida de demonio) mediante un mensaje BYE con una cabecera Also (tranfiere tambi\u00e9n), que dispara un referencia a puntero NULL."
    }
  ],
  "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",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "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-399"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.4_revision_95945",
              "matchCriteriaId": "0D6AD937-90F0-4359-85DD-038604F64D2D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "c.1.0beta7",
              "matchCriteriaId": "526991C1-D07E-465C-A609-704C19F8096A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:asterisk:asterisknow:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "beta_6",
              "matchCriteriaId": "C896A32E-906D-4AD0-A00B-11DC064CBA6E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.4.16",
              "matchCriteriaId": "B2EF54E7-C4A1-474F-9D89-18E13F620F42"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:asterisk:s800i:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.0.3.3",
              "matchCriteriaId": "AFA6388A-09B4-4338-8228-3E27500DD521"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://bugs.digium.com/view.php?id=11637",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://downloads.digium.com/pub/security/AST-2008-001.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://securityreason.com/securityalert/3520",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/485727/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/27110",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Patch"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id?1019152",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/0019",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/39361",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00166.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00167.html",
      "source": "cve@mitre.org"
    }
  ]
}