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CVE-2022-35724

Estado: ModificadaAlta (7.5)—

It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Apache — Avro

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-35724",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Avro",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "0.14.0",
              "versionType": "custom"
            }
          ],
          "platforms": [
            "Rust"
          ]
        }
      ]
    }
  ],
  "published": "2022-08-09T07:15:07.387",
  "references": [
    {
      "url": "https://lists.apache.org/thread/771z1nwrpkn1ovmyfb2fm65mchdxgy7p",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "https://lists.apache.org/thread/771z1nwrpkn1ovmyfb2fm65mchdxgy7p",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@apache.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-835"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue."
    },
    {
      "lang": "es",
      "value": "Es posible proporcionar datos para ser leídos que conllevan a que el lector haga un bucle en ciclos sin fin, consumiendo CPU. Este problema afecta a las aplicaciones Rust usando el SDK de Apache Avro Rust versiones anteriores a 0.14.0 (anteriormente se conoce como avro-rs). Los usuarios deben actualizar a apache-avro versión 0.14.0 que aborda este problema"
    }
  ],
  "lastModified": "2026-06-17T04:52:08.147",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:avro:*:*:*:*:*:rust:*:*",
              "vulnerable": true,
              "matchCriteriaId": "078DE3C4-24C6-41C6-ABAC-C07A15D4BD8E",
              "versionEndExcluding": "0.14.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@apache.org"
}