PT-2025-12566 · Imagination Technologies · Ddk+1

Published 2025-03-21 · Updated 2025-03-29 · CVE-2025-0478

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions The product name cannot be determined.

Description Software installed and run as a non-privileged user may conduct improper GPU system calls to issue reads and writes to arbitrary physical memory pages. Under certain circumstances, this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform, altering their behaviour.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-280

Related Identifiers

BDU:2026-01837

CVE-2025-0478

Affected Products

Ddk

Graphics Ddk

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2025-0478 · Security Note
• https://bdu.fstec.ru/vul/2026-01837 · Security Note
• https://twitter.com/CVEnew/status/1904138721353687241 · Twitter Post
• https://t.me/cvetracker/19753 · Telegram Post
• https://imaginationtech.com/gpu-driver-vulnerabilities · Note
• https://t.me/cvenotify/115879 · Telegram Post
• https://twitter.com/cracbot/status/1905938082966179900 · Twitter Post
• https://t.me/cvenotify/116545 · Telegram Post
• https://t.me/cvedetector/20952 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1904148861146607768 · Twitter Post