FKIE_CVE-2015-6289

Vulnerability from fkie_nvd - Published: 2016-06-23 00:59 - Updated: 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 15.5(3)M on Integrated Services Router (ISR) 800, 819, and 829 devices allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets on the SSH port, aka Bug ID CSCuu13476.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160620-isrVendor Advisory
psirt@cisco.comhttp://www.securityfocus.com/bid/91322Third Party Advisory, VDB Entry
psirt@cisco.comhttp://www.securitytracker.com/id/1036141Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160620-isrVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91322Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036141Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
cisco ios 15.5\(3\)m
cisco 800_integrated_services_router *
cisco 819_integrated_services_router *
cisco 829_integrated_services_router *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m:*:*:*:*:*:*:*",
              "matchCriteriaId": "716EC9AA-0569-4FA7-A244-1A14FA15C5AD",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:800_integrated_services_router:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "848C62DF-E3D6-4A32-A149-1A0155416EFE",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:819_integrated_services_router:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "257E6F03-DB00-4C61-A965-50E85C9CE17F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:829_integrated_services_router:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "676A743C-0517-400A-90D8-B55BD32AF927",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco IOS 15.5(3)M on Integrated Services Router (ISR) 800, 819, and 829 devices allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets on the SSH port, aka Bug ID CSCuu13476."
    },
    {
      "lang": "es",
      "value": "Cisco IOS 15.5(3)M en dispositivos Integrated Services Router (ISR) 800, 819 y 829 permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de un paquete TCP manipulado en el puerto SSH, tambi\u00e9n conocido como Bug ID CSCuu13476."
    }
  ],
  "id": "CVE-2015-6289",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-06-23T00:59:00.127",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160620-isr"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/91322"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1036141"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160620-isr"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    },
    {
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      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1036141"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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