FKIE_CVE-2001-0650

Vulnerability from fkie_nvd - Published: 2001-09-20 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Cisco devices IOS 12.0 and earlier allow a remote attacker to cause a crash, or bad route updates, via malformed BGP updates with unrecognized transitive attribute.
References
cve@mitre.orghttp://ciac.llnl.gov/ciac/bulletins/l-082.shtml
cve@mitre.orghttp://www.cisco.com/warp/public/707/ios-bgp-attr-corruption-pub.shtmlPatch, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/106392Patch, Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.osvdb.org/1830
cve@mitre.orghttp://www.securityfocus.com/bid/2733
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/6566
af854a3a-2127-422b-91ae-364da2661108http://ciac.llnl.gov/ciac/bulletins/l-082.shtml
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/warp/public/707/ios-bgp-attr-corruption-pub.shtmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/106392Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/1830
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/2733
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/6566
Impacted products
Vendor Product Version
cisco ios *
cisco ios 11.2
cisco ios 11.3
cisco ios 12.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F080333A-87D9-44F4-B966-8B7CA5C5C792",
              "versionEndIncluding": "12.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:ios:11.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "E8026B11-6144-467F-8094-F4F73CD37526",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:ios:11.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "33CCFFC6-9D26-4C39-AF76-0B8FCDE743CF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:ios:12.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "8F86F790-6247-42F2-9487-3D60A2842F52",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco devices IOS 12.0 and earlier allow a remote attacker to cause a crash, or bad route updates, via malformed BGP updates with unrecognized transitive attribute."
    }
  ],
  "id": "CVE-2001-0650",
  "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": "2001-09-20T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://ciac.llnl.gov/ciac/bulletins/l-082.shtml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.cisco.com/warp/public/707/ios-bgp-attr-corruption-pub.shtml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/106392"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/1830"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/2733"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6566"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://ciac.llnl.gov/ciac/bulletins/l-082.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.cisco.com/warp/public/707/ios-bgp-attr-corruption-pub.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/106392"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/1830"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/2733"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6566"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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