fkie_cve-2013-1143
Vulnerability from fkie_nvd
Published
2013-03-28 23:55
Modified
2025-04-11 00:51
Severity ?
Summary
The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service (incorrect memory access and device reload) via a traffic engineering PATH message in an RSVP packet, aka Bug ID CSCtg39957.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-rsvp
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1143Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-rsvp
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1143Vendor Advisory
Impacted products
Vendor Product Version
cisco ios 12.2
cisco ios 15.0
cisco ios 15.0\(1\)se
cisco ios 15.1
cisco ios 15.2
cisco ios 15.3
cisco ios_xe 3.1.0s
cisco ios_xe 3.1.1s
cisco ios_xe 3.1.2s
cisco ios_xe 3.1.3s
cisco ios_xe 3.1.4s
cisco ios_xe 3.2.0s
cisco ios_xe 3.2.1s
cisco ios_xe 3.2.2s
cisco ios_xe 3.3.0s
cisco ios_xe 3.3.1s
cisco ios_xe 3.3.2s
cisco ios_xe 3.3.3s
cisco ios_xe 3.4.0s
cisco ios_xe 3.4.1s
cisco ios_xe 3.4.2s
cisco ios_xe 3.4.3s
cisco ios_xe 3.5.0s
cisco ios_xe 3.5.1s
cisco ios_xe 3.5.2s


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service (incorrect memory access and device reload) via a traffic engineering PATH message in an RSVP packet, aka Bug ID CSCtg39957."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n del protocolo RSVP en Cisco IOS 12.2 y 15.0 a la 15.2 e IOS XE 3.1.xS a la 3.4.xS anteior a 3.4.5S y 3.5.xS a la 3.7.xS anterior a 3.7.2S, cuando est\u00e1 activado MPLS-TE, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (acceso incorrecto a memoria y recarga de dispositivo) a trav\u00e9s de un mensaje del tipo \"traffic engineering PATH\" en un paquete RSVP. Aka Bug ID CSCtg39957."
    }
  ],
  "id": "CVE-2013-1143",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-03-28T23:55:01.563",
  "references": [
    {
      "source": "psirt@cisco.com",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-rsvp"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1143"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "tags": [
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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1143"
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  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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