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 be used by the Firmware for more privileged memory accesses than are permitted by the system.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.001 (3.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Imaginationtech Ddk — versions 26.1
- Imagination Technologies Graphics Ddk — versions 1.18 RTM, 23.2 RTM, 24.2 RTM
Weakness classification (CWE)
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.