FKIE_CVE-2024-35231

Vulnerability from fkie_nvd - Published: 2024-05-27 17:15 - Updated: 2026-06-17 07:34
Severity
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Summary
rack-contrib provides contributed rack middleware and utilities for Rack, a Ruby web server interface. Versions of rack-contrib prior to 2.5.0 are vulnerable to denial of service due to the fact that the user controlled data `profiler_runs` was not constrained to any limitation. This would lead to allocating resources on the server side with no limitation and a potential denial of service by remotely user-controlled data. Version 2.5.0 contains a patch for the issue.
References
security-advisories@github.comhttps://github.com/rack/rack-contrib/commit/0eec2a9836329051c6742549e65a94a4c24fe6f7
security-advisories@github.comhttps://github.com/rack/rack-contrib/security/advisories/GHSA-8c8q-2xw3-j869
af854a3a-2127-422b-91ae-364da2661108https://github.com/rack/rack-contrib/commit/0eec2a9836329051c6742549e65a94a4c24fe6f7
af854a3a-2127-422b-91ae-364da2661108https://github.com/rack/rack-contrib/security/advisories/GHSA-8c8q-2xw3-j869
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "rack-contrib",
          "vendor": "rack",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.5.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:rack:rack-contrib:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "rack-contrib",
          "vendor": "rack",
          "versions": [
            {
              "lessThanOrEqual": "2.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "rack-contrib provides contributed rack middleware and utilities for Rack, a Ruby web server interface. Versions of rack-contrib prior to 2.5.0 are vulnerable to denial of service due to the fact that the user controlled data `profiler_runs` was not constrained to any limitation. This would lead to allocating resources on the server side with no limitation and a potential denial of service by remotely user-controlled data. Version 2.5.0 contains a patch for the issue."
    },
    {
      "lang": "es",
      "value": "rack-contrib proporciona middleware y utilidades de rack para Rack, una interfaz de servidor web Ruby. Las versiones de rack-contrib anteriores a la 2.5.0 son vulnerables a la denegaci\u00f3n de servicio debido al hecho de que los datos controlados por el usuario \"profiler_runs\" no estaban sujetos a ninguna limitaci\u00f3n. Esto conducir\u00eda a la asignaci\u00f3n de recursos en el lado del servidor sin limitaci\u00f3n y a una posible denegaci\u00f3n de servicio mediante datos controlados remotamente por el usuario. La versi\u00f3n 2.5.0 contiene un parche para el problema."
    }
  ],
  "id": "CVE-2024-35231",
  "lastModified": "2026-06-17T07:34:35.400",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.0,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-35231",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-28T16:15:04.828030Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-27T17:15:09.760",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rack/rack-contrib/commit/0eec2a9836329051c6742549e65a94a4c24fe6f7"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rack/rack-contrib/security/advisories/GHSA-8c8q-2xw3-j869"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/rack/rack-contrib/commit/0eec2a9836329051c6742549e65a94a4c24fe6f7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/rack/rack-contrib/security/advisories/GHSA-8c8q-2xw3-j869"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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