FKIE_CVE-2021-43045

Vulnerability from fkie_nvd - Published: 2022-01-06 18:15 - Updated: 2024-11-21 06:28
Summary
A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue.
Impacted products
Vendor Product Version
apache avro *

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              "criteria": "cpe:2.3:a:apache:avro:*:*:*:*:*:.net:*:*",
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  "cveTags": [],
  "descriptions": [
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      "value": "A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad en el SDK .NET de Apache Avro permite a un atacante asignar recursos excesivos, causando potencialmente un ataque de denegaci\u00f3n de servicio. Este problema afecta a las aplicaciones .NET que usan Apache Avro versiones 1.10.2 y anteriores. Los usuarios deben actualizar a versi\u00f3n 1.11.0, que aborda este problema."
    }
  ],
  "id": "CVE-2021-43045",
  "lastModified": "2024-11-21T06:28:35.277",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
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  "published": "2022-01-06T18:15:07.863",
  "references": [
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      "source": "security@apache.org",
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  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
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  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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