PT-2026-52221 · Dynabook+1 · Generic Io & Memory Access Driver

Publicado 2026-06-25 · Atualizado 2026-06-25 · CVE-2026-56129

Mitre

CVSS v3.1

5.5

Média

Vetor base

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

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.

Correção

Enumeração de Fraquezas

CWE-782

Identificadores relacionados

CVE-2026-56129

Produtos afetados

Generic Io & Memory Access Driver

Referências · 4

• https://global.sharp/corporate/info/product-security/advisory-list/2026-003 · Nota
• https://corporate.jp.sharp/info/product-security/advisory-list/2026-003 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-56129 · Nota de Segurança
• https://jvn.jp/en/vu/JVNVU91051826 · Nota