What is CVE-2026-45195?

CVE-2026-45195 is a high-severity vulnerability in Imaginationtech Ddk, classified under Improper Handling of Insufficient Permissions or Privileges. CVSS score: 7.8/10. Published 2026-06-26.

How severe is CVE-2026-45195?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Imaginationtech Ddk

CVE-2026-45195

Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a memory read or write outside the permitted range of memory for the host kernel. Addresses passed to the GPU Firmware can…

EPSS: 0.001 (1.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Imaginationtech Ddk — versions 26.1
Imagination Technologies Graphics Ddk — versions 1.18 RTM, 23.2 RTM, 24.2 RTM

Weakness classification (CWE)

CWE-280 — Improper Handling of Insufficient Permissions or Privileges

References

367425dc-4d06-4041-9650-c2dc6aaa27ce (Vendor Advisory)

Frequently asked questions

What is CVE-2026-45195?: CVE-2026-45195 is a high-severity vulnerability in Imaginationtech Ddk, classified under Improper Handling of Insufficient Permissions or Privileges. CVSS score: 7.8/10. Published 2026-06-26.
How severe is CVE-2026-45195?: High severity. CVSS v3 base score is 7.8 out of 10.