CVE-2026-21736: fallo de gravedad media en Imagination Technologies Graphics DDK
GPU DDK - Insufficient permission check in PhysmemWrapExtMem() when write attribute support enabled
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 4.4epss 0.1%
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory.
This is caused by improper handling of the memory protections for the user-mode wrapped memory resource.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Productos afectados
Imagination Technologies · Graphics DDKCVEs relacionadas — Imagination Technologies Graphics DDK
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