CVE-2025-4276

UsbCoreDxe: improper input validation may lead to arbitrary code execution

CVSS 7.5 HIGHEPSS 0.1%CWE-20

UsbCoreDxe has a vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level.

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Productos afectados

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Referencias