CVE-2026-34194: Imagination Technologies Graphics Ddk

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled across buffers of different sizes.

Affected products

• Imagination Technologies Graphics Ddk: version 24.2 RTM only; from 25.1 RTM, up to and including 25.3 RTM; version 26.1 RTM only

Published 2026-06-08. Last modified 2026-07-23.