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CVE-2025-64332

Estado: AnalizadaAlta (7.5)—

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, a stack overflow that causes Suricata to crash can occur if SWF decompression is enabled. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling SWF decompression (swf-decompression in suricata.yaml), it is disabled by default; set decompress-depth to lower than half your stack size if swf-decompression must be enabled.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Stack overflow en SWF decompression (CWE-121, CWE-787) de Suricata accesible por red sin autenticación causa DoS por crash del servicio de detección de intrusiones.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Filter Network TrafficVulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkApplication Isolation and Sandboxing

Tecnologías afectadas (1)

Oisf — Suricata

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2025-64332",
  "cveTags": [],
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          "options": [
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          "version": "2.0.3",
          "timestamp": "2025-11-28T16:25:36.464241Z"
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          "confidentialityImpact": "NONE"
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    }
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  "lastModified": "2026-06-17T09:54:13.597",
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