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CVE-2010-0296

Estado: ModificadaAlta (7.2)—

The encode_name macro in misc/mntent_r.c in the GNU C Library (aka glibc or libc6) 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service (mtab corruption), or possibly modify mount options and gain privileges, via a crafted mount request.

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 (1)

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2010-0296",
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          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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          "value": "CWE-20"
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      "value": "The encode_name macro in misc/mntent_r.c in the GNU C Library (aka glibc or libc6) 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service (mtab corruption), or possibly modify mount options and gain privileges, via a crafted mount request."
    },
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      "lang": "es",
      "value": "La macro \"encode_name\" en \"misc/mntent_r.c\" en la Librería C GNU  (también conocida como glibc or libc6) v2.11.1 y anteriores, como la usada por \"ncpmount\" y \"mount.cifs\" no maneja correctamente los caracteres de \"nueva línea\" en los nombres de punto de montaje, que permite a usuarios locales provocar una denegación de servicio (corrupción de mtab) o posiblemente modificar las opciones de montado y ganar privilegios, a través de una petición de montaje manipulada"
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  "lastModified": "2026-06-16T23:15:52.880",
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