FKIE_CVE-2007-5134

Vulnerability from fkie_nvd - Published: 2007-09-27 19:17 - Updated: 2026-06-16 22:45
Severity
Summary
Cisco Catalyst 6500 and Cisco 7600 series devices use 127/8 IP addresses for Ethernet Out-of-Band Channel (EOBC) internal communication, which might allow remote attackers to send packets to an interface for which network exposure was unintended.
References
cve@mitre.orghttp://seclists.org/fulldisclosure/2007/Sep/0573.html
cve@mitre.orghttp://secunia.com/advisories/26988
cve@mitre.orghttp://securitytracker.com/id?1018742
cve@mitre.orghttp://www.cisco.com/warp/public/707/cisco-sr-20070926-lb.shtmlPatch
cve@mitre.orghttp://www.securityfocus.com/bid/25822Exploit
cve@mitre.orghttp://www.securitytracker.com/id?1018743
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/3276
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/36826
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2007/Sep/0573.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26988
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1018742
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/warp/public/707/cisco-sr-20070926-lb.shtmlPatch
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/25822Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1018743
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/3276
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/36826
Impacted products
Vendor Product Version
cisco catalyst_6500 *
cisco catalyst_6500_ws-svc-nam-1 2.2\(1a\)
cisco catalyst_6500_ws-svc-nam-1 3.1\(1a\)
cisco catalyst_6500_ws-svc-nam-2 2.2\(1a\)
cisco catalyst_6500_ws-svc-nam-2 3.1\(1a\)
cisco catalyst_6500_ws-x6380-nam 2.1\(2\)
cisco catalyst_6500_ws-x6380-nam 3.1\(1a\)
cisco catalyst_7600 *
cisco catalyst_7600 *
cisco catalyst_7600 *
cisco catalyst_7600_ws-svc-nam-1 2.2\(1a\)
cisco catalyst_7600_ws-svc-nam-1 3.1\(1a\)
cisco catalyst_7600_ws-svc-nam-2 2.2\(1a\)
cisco catalyst_7600_ws-svc-nam-2 3.1\(1a\)
cisco catalyst_7600_ws-x6380-nam 2.1\(2\)
cisco catalyst_7600_ws-x6380-nam 3.1\(1a\)
cisco catos 5.4\(1\)
cisco catos 7.5\(1\)
cisco catos 7.6\(1\)
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "99DE48DF-A309-4A1C-B977-AE81B4EDB589",
              "vulnerable": true
            },
            {
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            },
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            },
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              "matchCriteriaId": "6D4F49E8-9C23-422C-9913-9C11E7F9BF9B",
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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:catos:5.4\\(1\\):*:*:*:*:*:*:*",
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            },
            {
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              "matchCriteriaId": "C6E0B307-56E1-4E0E-A68E-5D95CBC91A8D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Catalyst 6500 and Cisco 7600 series devices use 127/8 IP addresses for Ethernet Out-of-Band Channel (EOBC) internal communication, which might allow remote attackers to send packets to an interface for which network exposure was unintended."
    },
    {
      "lang": "es",
      "value": "Las series de dispositivos Cisco Catalyst 6500 y Cisco 7600 utilizan direcciones IP 127/8 para el Canal Ethernet Fuera de Banda (EOBC, Ethernet Out-of-Band Channel), lo cual permite a atacantes remotos enviar paquetes a una interfaz para la cual la exposici\u00f3n de la red no era intencionada."
    }
  ],
  "id": "CVE-2007-5134",
  "lastModified": "2026-06-16T22:45:30.607",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-09-27T19:17:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://seclists.org/fulldisclosure/2007/Sep/0573.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/26988"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1018742"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://www.cisco.com/warp/public/707/cisco-sr-20070926-lb.shtml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.securityfocus.com/bid/25822"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1018743"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2007/3276"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36826"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2007/Sep/0573.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/26988"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1018742"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://www.cisco.com/warp/public/707/cisco-sr-20070926-lb.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.securityfocus.com/bid/25822"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1018743"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2007/3276"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36826"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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