CVE-2026-56129
Insufficient IOCTL Access Control Exposes Physical Memory to Non-Admin Users
Generic IO & Memory Access driver for PCs provided by TOSHIBA CORPORATION and Dynabook Inc. exposes its IOCTL with insufficient access control. A logged-in user with no administrative privilege may access physical memory.
CVSS 4.0 · 6.8 Medium
EPSS < 1%
KEV · Not listed
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