PT-2026-41258 · Amd · Amd Instinct™ Mi210+3

Published 2026-05-15 · Updated 2026-05-15 · CVE-2026-0427

NVD

CVSS v4.0

4.6

Medium

Base vector

AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Improper cleanup of shared register resources in GPU firmware could allow an admin-privileged attacker from a Guest Virtual machine (VM) to access these shared resources from another Guest VM, potentially resulting in the loss of confidentiality, integrity, or availability.

Fix

Weakness Enumeration

CWE-459

Related Identifiers

CVE-2026-0427

Affected Products

Amd Instinct™ Mi210

Amd Instinct Mi300A

Amd Instinct™ Mi325X

Amd Radeon™ Pro V710

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-0427 · Security Note
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html · Note