CVE-2026-41156
Deferred
Deferred - Pending Action
BaseFortify
Vulnerability report for CVE-2026-41156, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-06-19
Last updated on: 2026-06-22
Assigner: imaginationtech
Description
Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of resources creating a write use after free scenario.
A shared resource (memory page) managed by a CPU thread of control (driver) and accessed by a GPU thread of control (Firmware) can cause a write UAF when the CPU thread frees the resource before the GPU FW has finished accessing it.
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| Imagination | Technologies | Graphics DDK 1.18 RTM |
| Imagination | Technologies | Graphics DDK 23.2 RTM |
| Imagination | Technologies | Graphics DDK 24.2 RTM |
| Imagination | Technologies | Graphics DDK 25.1 RTM |
| Imagination | Technologies | Graphics DDK 26.1 RTM |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-416 | The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer. |
