fkie_cve-2016-1426
Vulnerability from fkie_nvd
Published
2016-07-15 16:59
Modified
2025-04-12 10:46
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Cisco IOS XR 5.x through 5.2.5 on NCS 6000 devices allows remote attackers to cause a denial of service (timer consumption and Route Processor reload) via crafted SSH traffic, aka Bug ID CSCux76819.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160713-ncs6kVendor Advisory
psirt@cisco.comhttp://www.securityfocus.com/bid/91748
psirt@cisco.comhttp://www.securitytracker.com/id/1036295
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160713-ncs6kVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91748
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036295
Impacted products
Vendor Product Version
cisco network_convergence_system_6000 -
cisco ios_xr 5.0.0
cisco ios_xr 5.0.1
cisco ios_xr 5.0_base
cisco ios_xr 5.1.0
cisco ios_xr 5.1.1
cisco ios_xr 5.1.1.k9sec
cisco ios_xr 5.1.2
cisco ios_xr 5.1.3
cisco ios_xr 5.2.0
cisco ios_xr 5.2.1
cisco ios_xr 5.2.2
cisco ios_xr 5.2.3
cisco ios_xr 5.2.4
cisco ios_xr 5.2.5


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco IOS XR 5.x through 5.2.5 on NCS 6000 devices allows remote attackers to cause a denial of service (timer consumption and Route Processor reload) via crafted SSH traffic, aka Bug ID CSCux76819."
    },
    {
      "lang": "es",
      "value": "Cisco IOS XR 5.x hasta la versi\u00f3n 5.2.5 en dispositivos NCS 6000 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo del temporizador y recarga de Route Processor) a trav\u00e9s de tr\u00e1fico SSH manipulado, tambi\u00e9n conocido como Bug ID CSCux76819."
    }
  ],
  "id": "CVE-2016-1426",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
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        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "attackVector": "NETWORK",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2016-07-15T16:59:00.157",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160713-ncs6k"
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      "source": "psirt@cisco.com",
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  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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