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CVE-2014-9904

Estado: ModificadaAlta (7.8)—

The snd_compress_check_input function in sound/core/compress_offload.c in the ALSA subsystem in the Linux kernel before 3.17 does not properly check for an integer overflow, which allows local users to cause a denial of service (insufficient memory allocation) or possibly have unspecified other impact via a crafted SNDRV_COMPRESS_SET_PARAMS ioctl call.

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)

Debian — Debian LinuxLinux — Linux KernelNovell — Suse Linux Enterprise Real Time Extension

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2014-9904",
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      "lang": "en",
      "value": "The snd_compress_check_input function in sound/core/compress_offload.c in the ALSA subsystem in the Linux kernel before 3.17 does not properly check for an integer overflow, which allows local users to cause a denial of service (insufficient memory allocation) or possibly have unspecified other impact via a crafted SNDRV_COMPRESS_SET_PARAMS ioctl call."
    },
    {
      "lang": "es",
      "value": "La función snd_compress_check_input en sound/core/compress_offload.c en el subsistema ALSA en el kernel de Linux en versiones anteriores a 3.17 no comprueba correctamente un desbordamiento de enteros, lo que permite a usuarios locales provocar una denegación de servicio (insuficiente asignación de memoría) o posiblemente tener otros impactos no especificados a través de una llamada SNDRV_COMPRESS_SET_PARAMS ioctl manipulada."
    }
  ],
  "lastModified": "2026-06-17T00:19:11.467",
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  "evaluatorComment": "CWE-190: Integer Overflow or Wraparound",
  "sourceIdentifier": "security@android.com"
}