fkie_cve-2015-4243
Vulnerability from fkie_nvd
Published
2015-07-08 14:59
Modified
2024-11-21 02:30
Severity ?
Summary
The PPPoE establishment implementation in Cisco IOS XE 3.5.0S on ASR 1000 devices allows remote attackers to cause a denial of service (device reload) by sending malformed PPPoE Active Discovery Request (PADR) packets on the local network, aka Bug ID CSCty94202.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/viewAlert.x?alertId=39675Vendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1032805Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=39675Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1032805Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
cisco ios_xe 3.5.0s
cisco asr_1001 -
cisco asr_1001-x -
cisco asr_1002 -
cisco asr_1002-x -
cisco asr_1004 -
cisco asr_1006 -
cisco asr_1013 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:ios_xe:3.5.0s:*:*:*:*:*:*:*",
              "matchCriteriaId": "5872A42F-745E-4EC6-8679-C28F79F6621C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "ED7C321E-F083-4AB6-96A0-D6358980441E",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "09C913FF-63D5-43FB-8B39-598EF436BA5A",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E4376E56-A21C-4642-A85D-439C8E21CD7F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "444F688F-79D0-4F22-B530-7BD520080B8F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "55DD2272-10C2-43B9-9F13-6DC41DBE179B",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7428E0A8-1641-47FB-9CA9-34311DEF660D",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "854D9594-FE84-4E7B-BA21-A3287F2DC302",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The PPPoE establishment implementation in Cisco IOS XE 3.5.0S on ASR 1000 devices allows remote attackers to cause a denial of service (device reload) by sending malformed PPPoE Active Discovery Request (PADR) packets on the local network, aka Bug ID CSCty94202."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n de establecimiento PPPoE en Cisco IOS XE 3.5.0S en los dispositivos ASR 1000 permite a atacantes causar una denegaci\u00f3n de servicio (recarga de dispositivo) mediante el env\u00edo de paquetes PPPoE Active Discovery Request (PADR) malformados en la red local, tambi\u00e9n conocido como Bug ID CSCty94202."
    }
  ],
  "id": "CVE-2015-4243",
  "lastModified": "2024-11-21T02:30:42.300",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-07-08T14:59:03.817",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39675"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1032805"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39675"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1032805"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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