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CVE-2024-26134

Estado: AnalizadaAlta (7.5)—

cbor2 provides encoding and decoding for the Concise Binary Object Representation (CBOR) (RFC 8949) serialization format. Starting in version 5.5.1 and prior to version 5.6.2, an attacker can crash a service using cbor2 to parse a CBOR binary by sending a long enough object. Version 5.6.2 contains a patch for 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 (2)

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-26134",
  "cveTags": [],
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            },
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              "automatable": "yes"
            },
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-02-20T18:24:08.985048Z"
        }
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      "description": [
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    {
      "lang": "en",
      "value": "cbor2 provides encoding and decoding for the Concise Binary Object Representation (CBOR) (RFC 8949) serialization format. Starting in version 5.5.1 and prior to version 5.6.2, an attacker can crash a service using cbor2 to parse a CBOR binary by sending a long enough object. Version 5.6.2 contains a patch for this issue."
    },
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      "lang": "es",
      "value": "cbor2 proporciona codificación y decodificación para el formato de serialización de representación concisa de objetos binarios (CBOR) (RFC 8949). A partir de la versión 5.5.1 y antes de la versión 5.6.2, un atacante puede bloquear un servicio que utiliza cbor2 para analizar un binario CBOR enviando un objeto lo suficientemente largo. La versión 5.6.2 contiene un parche para este problema."
    }
  ],
  "lastModified": "2026-06-17T07:17:10.310",
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