FKIE_CVE-2005-0943

Vulnerability from fkie_nvd - Published: 2005-03-30 05:00 - Updated: 2026-06-16 22:12
Severity
Summary
Cisco VPN 3000 series Concentrator running firmware 4.1.7.A and earlier allows remote attackers to cause a denial of service (device reload or drop user connection) via a crafted HTTPS packet.
Impacted products
Vendor Product Version
cisco vpn_3015_concentrator *
cisco vpn_3020_concentrator *
cisco vpn_3030_concentator *
cisco vpn_3060_concentrator *
cisco vpn_3080_concentrator *
cisco vpn_3000_concentrator_series_software 2.0
cisco vpn_3000_concentrator_series_software 2.5.2.a
cisco vpn_3000_concentrator_series_software 2.5.2.b
cisco vpn_3000_concentrator_series_software 2.5.2.c
cisco vpn_3000_concentrator_series_software 2.5.2.d
cisco vpn_3000_concentrator_series_software 2.5.2.f
cisco vpn_3000_concentrator_series_software 3.0
cisco vpn_3000_concentrator_series_software 3.0.3.a
cisco vpn_3000_concentrator_series_software 3.0.3.b
cisco vpn_3000_concentrator_series_software 3.0.4
cisco vpn_3000_concentrator_series_software 3.1
cisco vpn_3000_concentrator_series_software 3.1\(rel\)
cisco vpn_3000_concentrator_series_software 3.1.1
cisco vpn_3000_concentrator_series_software 3.1.2
cisco vpn_3000_concentrator_series_software 3.1.4
cisco vpn_3000_concentrator_series_software 3.5\(rel\)
cisco vpn_3000_concentrator_series_software 3.5.1
cisco vpn_3000_concentrator_series_software 3.5.2
cisco vpn_3000_concentrator_series_software 3.5.3
cisco vpn_3000_concentrator_series_software 3.5.4
cisco vpn_3000_concentrator_series_software 3.5.5
cisco vpn_3000_concentrator_series_software 3.6
cisco vpn_3000_concentrator_series_software 3.6.1
cisco vpn_3000_concentrator_series_software 3.6.3
cisco vpn_3000_concentrator_series_software 3.6.5
cisco vpn_3000_concentrator_series_software 3.6.7
cisco vpn_3000_concentrator_series_software 3.6.7.a
cisco vpn_3000_concentrator_series_software 3.6.7.b
cisco vpn_3000_concentrator_series_software 3.6.7.c
cisco vpn_3000_concentrator_series_software 3.6.7.d
cisco vpn_3000_concentrator_series_software 3.6.7.f
cisco vpn_3000_concentrator_series_software 3.6.7d
cisco vpn_3000_concentrator_series_software 4.0
cisco vpn_3000_concentrator_series_software 4.0.1
cisco vpn_3000_concentrator_series_software 4.0.5.b
cisco vpn_3000_concentrator_series_software 4.1
cisco vpn_3000_concentrator_series_software 4.1.5.b
cisco vpn_3000_concentrator_series_software 4.1.7.a
cisco vpn_3005_concentrator_software 4.0.1
cisco vpn_3002_hardware_client *

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vpn_3015_concentrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A512328-2FD0-4B1D-9327-A13A0BCE9C0D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:cisco:vpn_3020_concentrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5D50FE2-A4E6-4EF4-A91C-88FB0AF6CCB4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:cisco:vpn_3030_concentator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6548F964-B8EE-4B39-87CF-99743D41C42C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:cisco:vpn_3060_concentrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E08810E6-33B6-45FF-91C7-EED10DC023EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:cisco:vpn_3080_concentrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2BD1A1AC-980F-428E-8BAF-0FC821014868",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "923949D1-06EC-462F-A3BC-FCAB448042A2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.5.2.a:*:*:*:*:*:*:*",
              "matchCriteriaId": "901B1838-7169-41E5-80EF-29BB680BF937",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.5.2.b:*:*:*:*:*:*:*",
              "matchCriteriaId": "CDAEAA5F-0A98-48B7-8012-9B9909243135",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.5.2.c:*:*:*:*:*:*:*",
              "matchCriteriaId": "11DA4B03-2D30-4514-9DF5-5F0DDD4B8DC8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.5.2.d:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB38834B-E4AB-43F4-888B-14B088C95594",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:2.5.2.f:*:*:*:*:*:*:*",
              "matchCriteriaId": "23F8059B-3968-4D63-B1B3-74E545C918D1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "701CDA0D-F932-4251-B484-8F20F0AE9003",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.0.3.a:*:*:*:*:*:*:*",
              "matchCriteriaId": "E674AA43-905E-40E0-A70F-77D05C62C18D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.0.3.b:*:*:*:*:*:*:*",
              "matchCriteriaId": "3F0D767F-7142-46D2-B3E4-7FE8E9E3285A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "057A6BA0-5F5E-4FC4-B2EC-A17968EAC2C8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "645AB682-2965-4C8D-B323-AB510E424407",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.1\\(rel\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "76F7F019-A0A4-49CD-BB28-24BF7725AC89",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "175CD875-3402-4B06-A3FA-7DFFCBB44056",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "AF61B8A5-31E7-40F5-8B3D-CA90E50618AD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.1.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C9017BB-5848-4361-ABB9-C69FB3AB90FC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5\\(rel\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "207034E8-35F7-4E78-A3FC-C86D20EB8D9A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C544E523-15E5-4CE5-8113-53454F5D9973",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "B09F6EBD-C3FC-4680-BE31-A766D863237D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "DF8C3FDA-D321-4202-A8EA-6C1464558A8F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "B68705AB-A133-401F-9F41-64594E071816",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.5.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9092680-E154-4EAB-A2D5-B692073F894E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "8EF5F3FA-5FA4-408E-BA62-3943C5DFD859",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "ADFC9764-5BF5-449F-9200-5569C13F8309",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "F12F2AAC-DB5B-4C28-86C5-F59490362E54",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "071F52AD-D59B-4673-BCBE-112B94D3EB66",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "80709CB0-D386-4C4F-B3EE-7A0501FD7248",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7.a:*:*:*:*:*:*:*",
              "matchCriteriaId": "B2AFAF42-B894-4D62-A9CF-3349A43191AF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7.b:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABE5BB7F-D8B4-441B-9F45-56F622EEAA52",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7.c:*:*:*:*:*:*:*",
              "matchCriteriaId": "8B87A7EC-DC23-4075-8C4A-2317FF34BDB1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7.d:*:*:*:*:*:*:*",
              "matchCriteriaId": "98AC18E3-D12B-489D-9D95-6C9210235FB3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7.f:*:*:*:*:*:*:*",
              "matchCriteriaId": "E9DB969E-8BE9-46E0-B8AA-5057E320F1ED",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:3.6.7d:*:*:*:*:*:*:*",
              "matchCriteriaId": "36291ADE-3D5A-4E49-8BA7-B71CAAA226B9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D953DA9F-B54E-4941-85BE-48933C98DB55",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "12E298AD-26AC-4E1D-83D8-5C2016CC6559",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.0.5.b:*:*:*:*:*:*:*",
              "matchCriteriaId": "B71DAF71-5763-44D8-AD1E-5ADE8BC15120",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B35B6FA9-E504-4CE3-B171-815291A812CC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.1.5.b:*:*:*:*:*:*:*",
              "matchCriteriaId": "BFA54782-93A8-47BE-863D-89CA3678BF6E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:4.1.7.a:*:*:*:*:*:*:*",
              "matchCriteriaId": "67F66A10-246D-447B-941F-F1175684F0D6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:vpn_3005_concentrator_software:4.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "17196F00-9D7A-4AF6-AE1E-EA2E450A8ABD",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:vpn_3002_hardware_client:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "12ECF578-84BF-4F41-9462-C09FA517F2A0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco VPN 3000 series Concentrator running firmware 4.1.7.A and earlier allows remote attackers to cause a denial of service (device reload or drop user connection) via a crafted HTTPS packet."
    }
  ],
  "id": "CVE-2005-0943",
  "lastModified": "2026-06-16T22:12:05.553",
  "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
      }
    ]
  },
  "published": "2005-03-30T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/14784"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20050330-vpn3k.shtml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/12948"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/19903"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/14784"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20050330-vpn3k.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/12948"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/19903"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…