fkie_nvd - fkie_cve-2005-1802

FKIE_CVE-2005-1802

Vulnerability from fkie_nvd - Published: 2005-05-27 04:00 - Updated: 2025-04-03 01:03

Severity ?

Summary

Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header.

References

URL	Tags
cve@mitre.org	http://securitytracker.com/id?1014068
cve@mitre.org	http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos/
cve@mitre.org	http://www.securityfocus.com/archive/1/399423
cve@mitre.org	http://www.securityfocus.com/bid/13792	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://securitytracker.com/id?1014068
af854a3a-2127-422b-91ae-364da2661108	http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos/
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/archive/1/399423
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/13792	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
nortel	contivity	1000_vpn_switch
nortel	contivity	1500_vpn_switch
nortel	contivity	1600_secure_ip_services_gateway
nortel	contivity	2000_vpn_switch
nortel	contivity	2500_vpn_switch
nortel	contivity	2600_secure_ip_services_gateway
nortel	contivity	4000_vpn_switch
nortel	contivity	4500_secure_ip_services_gateway
nortel	contivity	4600_secure_ip_services_gateway
nortel	vpn_router_1010	*
nortel	vpn_router_1050	*
nortel	vpn_router_1100	*
nortel	vpn_router_1700	*
nortel	vpn_router_1740	*
nortel	vpn_router_2700	*
nortel	vpn_router_5000	*
nortel	vpn_router_600	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:nortel:contivity:1000_vpn_switch:*:*:*:*:*:*:*",
              "matchCriteriaId": "4342FEF4-588B-459B-9490-3FD89B229E64",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:1500_vpn_switch:*:*:*:*:*:*:*",
              "matchCriteriaId": "D842866D-3609-4E56-9A49-4DEA16E5642F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:1600_secure_ip_services_gateway:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9231EA1-BA0F-4A4D-955A-651447AFC91B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:2000_vpn_switch:*:*:*:*:*:*:*",
              "matchCriteriaId": "F31FDFE3-82C9-47CA-A5FF-E5A2491794FE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:2500_vpn_switch:*:*:*:*:*:*:*",
              "matchCriteriaId": "A5ED1556-CDAE-4149-B2AF-2B252D94E65A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:2600_secure_ip_services_gateway:*:*:*:*:*:*:*",
              "matchCriteriaId": "06A34A14-A349-43C4-A03C-8320E56AC2A6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:4000_vpn_switch:*:*:*:*:*:*:*",
              "matchCriteriaId": "BDC7887D-9D8C-46D8-9065-23D41CF07E88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:4500_secure_ip_services_gateway:*:*:*:*:*:*:*",
              "matchCriteriaId": "C76FDA60-BACA-4A2E-8112-F00DC9B89694",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:contivity:4600_secure_ip_services_gateway:*:*:*:*:*:*:*",
              "matchCriteriaId": "B860310F-F1F1-45A5-A324-AAA9735C92F5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_1010:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "370BE654-2A89-4FA9-BE88-3E4CA19441FC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_1050:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AD74483C-842C-4E01-A786-C34866B548FA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_1100:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DC585A5-DBBE-4236-801A-F52523A5C5DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_1700:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B922ADAB-F42F-4113-8222-0493FE74CF6F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_1740:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AF2FF1CE-97F7-4951-8FD7-59657670BF05",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_2700:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "23377D6E-6C2C-425B-A6DC-E5319B327DC3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_5000:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9050DFE2-99C6-41F0-AD1D-5EDFB9B15D8C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:nortel:vpn_router_600:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4CC34C85-99E9-4DAB-B19E-9179813C0398",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header."
    }
  ],
  "id": "CVE-2005-1802",
  "lastModified": "2025-04-03T01:03:51.193",
  "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": "2005-05-27T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1014068"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/399423"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/13792"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1014068"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/399423"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/13792"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2005-1802 (GCVE-0-2005-1802)

Vulnerability from cvelistv5 – Published: 2005-06-01 04:00 – Updated: 2024-08-07 22:06

Summary

Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://securitytracker.com/id?1014068	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/13792	vdb-entryx_refsource_BID
	http://www.nta-monitor.com/news/vpn-flaws/nortel/…	x_refsource_MISC
	http://www.securityfocus.com/archive/1/399423	mailing-listx_refsource_BUGTRAQ

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T22:06:56.911Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1014068",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://securitytracker.com/id?1014068"
          },
          {
            "name": "13792",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/13792"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos/"
          },
          {
            "name": "20050531 Nortel VPN Router Malformed Packet DoS Vulnerability",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/399423"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2005-05-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2005-06-04T09:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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        },
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        },
        {
          "name": "20050531 Nortel VPN Router Malformed Packet DoS Vulnerability",
          "tags": [
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            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/399423"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2005-1802",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
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                      "product_name": "n/a",
                      "version": {
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        "references": {
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}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2005-1802

CVE-2005-1802 (GCVE-0-2005-1802)

Tags

Sightings

Nomenclature