2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2010-3079",
"sourceIdentifier": "secalert@redhat.com",
"published": "2010-09-30T15:00:02.050",
"lastModified": "2024-11-21T01:17:59.360",
"vulnStatus": "Modified",
"cveTags": [],
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{
"lang": "en",
"value": "kernel/trace/ftrace.c in the Linux kernel before 2.6.35.5, when debugfs is enabled, does not properly handle interaction between mutex possession and llseek operations, which allows local users to cause a denial of service (NULL pointer dereference and outage of all function tracing files) via an lseek call on a file descriptor associated with the set_ftrace_filter file."
},
{
"lang": "es",
"value": "kernel/trace/ftrace.c en el kernel Linux anterior a la versi\u00f3n 2.6.36-rc5, cuando est\u00e1 habilitado debugfs, no maneja adecuadamente la interacci\u00f3n entre la posesi\u00f3n mutex y operaciones llseek, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (interrupci\u00f3n de todas las funciones de rastreo de archivos) mediante una llamada lseek en un descriptor de fichero asociado con el fichero set_ftrace_filter."
}
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"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
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