FKIE_CVE-2021-33587

Vulnerability from fkie_nvd - Published: 2021-05-28 20:15 - Updated: 2024-11-21 06:09
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexity relative to the size of the input.
References
cve@mitre.orghttps://github.com/fb55/css-what/releases/tag/v5.0.1Patch, Release Notes, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2023/03/msg00001.html
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20210706-0007/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/fb55/css-what/releases/tag/v5.0.1Patch, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/03/msg00001.html
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210706-0007/Third Party Advisory
Impacted products
Vendor Product Version
css-what_project css-what 4.0.0
css-what_project css-what 5.0.0
netapp e-series_performance_analyzer -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:css-what_project:css-what:4.0.0:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "5BEE51B0-F2BB-43D6-AF8D-17D94E599014",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:css-what_project:css-what:5.0.0:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "E2F67046-07B3-4FC4-9B28-ED197CF16A25",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "24B8DB06-590A-4008-B0AB-FCD1401C77C6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexity relative to the size of the input."
    },
    {
      "lang": "es",
      "value": "El paquete css-what versi\u00f3n 4.0.0 hasta la versi\u00f3n 5.0.0 para Node.js no asegura que el an\u00e1lisis sint\u00e1ctico de atributos tenga una complejidad de tiempo lineal en relaci\u00f3n con el tama\u00f1o de la entrada"
    }
  ],
  "id": "CVE-2021-33587",
  "lastModified": "2024-11-21T06:09:08.927",
  "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
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-05-28T20:15:07.733",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/fb55/css-what/releases/tag/v5.0.1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00001.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20210706-0007/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/fb55/css-what/releases/tag/v5.0.1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00001.html"
    },
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      "tags": [
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      "url": "https://security.netapp.com/advisory/ntap-20210706-0007/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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