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CVE-2015-8863

Estado: ModificadaCrítica (9.8)—

Off-by-one error in the tokenadd function in jv_parse.c in jq allows remote attackers to cause a denial of service (crash) via a long JSON-encoded number, which triggers a heap-based buffer overflow.

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 (3)

JQ Project — JQOpensuse — LeapOpensuse — Opensuse

CWE

Referencias

JSON original (NVD)

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    },
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      "lang": "es",
      "value": "Error por un paso en la función tokenadd en jv_parse.c en jq permite a atacantes remotos provocar una denegación de servicio (caída) a través de un número largo codificado en JSON, lo que desencadena un desbordamiento de buffer basado en memoria dinámica."
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  "lastModified": "2026-06-17T00:35:23.427",
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