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{
"id" : "CVE-2022-3577" ,
"sourceIdentifier" : "secalert@redhat.com" ,
"published" : "2022-10-20T17:15:10.403" ,
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"lastModified" : "2024-11-21T07:19:48.287" ,
"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
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"value" : "An out-of-bounds memory write flaw was found in the Linux kernel\u2019s Kid-friendly Wired Controller driver. This flaw allows a local user to crash or potentially escalate their privileges on the system. It is in bigben_probe of drivers/hid/hid-bigbenff.c. The reason is incorrect assumption - bigben devices all have inputs. However, malicious devices can break this assumption, leaking to out-of-bound write."
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"lang" : "es" ,
"value" : "Se ha encontrado un fallo de escritura en memoria fuera de l\u00edmites en el Controlador con cable para Ni\u00f1os del kernel de Linux. Este fallo permite a un usuario local bloquear o potencialmente escalar sus privilegios en el sistema. Es encontrado en la funci\u00f3n bigben_probe del archivo drivers/hid/hid-bigbenff.c. El motivo es una suposici\u00f3n incorrecta: todos los dispositivos bigben presentan entradas. Sin embargo, los dispositivos maliciosos pueden romper esta suposici\u00f3n, filtrando una escritura fuera de l\u00edmites"
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"baseScore" : 7.8 ,
"baseSeverity" : "HIGH" ,
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"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
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