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{
"id": "CVE-2016-7425",
"sourceIdentifier": "cve@mitre.org",
"published": "2016-10-16T21:59:12.163",
"lastModified": "2023-01-17T21:15:16.343",
"vulnStatus": "Analyzed",
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"lang": "en",
"value": "The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel through 4.8.2 does not restrict a certain length field, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code."
},
{
"lang": "es",
"value": "La funci\u00f3n arcmsr_iop_message_xfer en drivers/scsi/arcmsr/arcmsr_hba.c en el kernel de Linux hasta la versi\u00f3n 4.8.2 no restringe una cierta longitud de campo, lo que permite a usuarios locales obtener privilegios o provocar una denegaci\u00f3n de servicio (desbordamiento de b\u00fafer basado en memoria din\u00e1mica) a trav\u00e9s de un c\u00f3digo de control ARCMSR_MESSAGE_WRITE_WQBUFFER."
}
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"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
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