fkie_cve-2021-33098
Vulnerability from fkie_nvd
Published
2021-11-17 20:15
Modified
2024-11-21 06:08
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow an authenticated user to potentially enable denial of service via local access.
References
secure@intel.comhttps://security.netapp.com/advisory/ntap-20211210-0005/Third Party Advisory
secure@intel.comhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00555.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20211210-0005/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00555.htmlVendor Advisory
Impacted products
Vendor Product Version
intel ethernet_500_series_controllers_driver *
intel ethernet_connection_x540 -
intel ethernet_connection_x550 -
intel ethernet_connection_x557 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:intel:ethernet_500_series_controllers_driver:*:*:*:*:*:linux:*:*",
              "matchCriteriaId": "CB0E2D74-D292-48C7-B811-17B747B5D857",
              "versionEndExcluding": "3.17.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:intel:ethernet_connection_x540:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "C954FC52-3817-4E2E-B352-B61EB2F7368C",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:intel:ethernet_connection_x550:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CFFDDE5-310C-4525-9C51-BBE35DF673F6",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:intel:ethernet_connection_x557:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "73F07880-1F00-4FA0-9499-11FF068561B5",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow an authenticated user to potentially enable denial of service via local access."
    },
    {
      "lang": "es",
      "value": "Una comprobaci\u00f3n de entrada inapropiada en el controlador Intel(R) Ethernet ixgbe para Linux versiones anteriores a 3.17.3, puede permitir a un usuario autenticado habilitar potencialmente una denegaci\u00f3n de servicio por medio de un acceso local."
    }
  ],
  "id": "CVE-2021-33098",
  "lastModified": "2024-11-21T06:08:17.120",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-11-17T20:15:10.117",
  "references": [
    {
      "source": "secure@intel.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20211210-0005/"
    },
    {
      "source": "secure@intel.com",
      "tags": [
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      ],
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00555.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://security.netapp.com/advisory/ntap-20211210-0005/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00555.html"
    }
  ],
  "sourceIdentifier": "secure@intel.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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