The software writes data past the end of an intended memory offset. Writing outside the bounds of allocated memory can corrupt adjacent memory, crash the process, or cause undefined behaviour.
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Imagination Technologies | Graphics DDK | unknown |
|
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| Vendor | Product | Confidence | Versions | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Imaginationtech | Graphics Ddk | 100% |
|
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No solution or workaround provided in the CVE record.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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No advisories yet.
| Link | Providers |
|---|---|
| https://www.imaginationtech.com/gpu-driver-vulnerabilities/ |
|
Fri, 30 Oct 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Imaginationtech
Imaginationtech graphics Ddk |
|
| Vendors & Products |
Imaginationtech
Imaginationtech graphics Ddk |
Fri, 30 Oct 2026 02:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A web page that contains unusual WebGPU content loaded into the GPU GLES render process can trigger an OOB write in the GPU user-space driver, leading to memory corruption and possible browser/GPU process crash. The software writes data past the end of an intended memory offset. Writing outside the bounds of allocated memory can corrupt adjacent memory, crash the process, or cause undefined behaviour. | |
| Title | GPU DDK - OOB write in CalculateNPOTTwiddleSparsePageMap via TEXTURE_BASE_LEVEL change | |
| Weaknesses | CWE-787 | |
| References |
|
MITRE
Status: PUBLISHED
Assigner: imaginationtech
Published:
Updated: 2026-10-30T01:56:26.691Z
Reserved: 2026-07-22T10:44:41.845Z
Link: CVE-2026-65587
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-10-30T02:17:09.607
Modified: 2026-10-30T02:17:09.607
Link: CVE-2026-65587
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-10-30T03:45:05Z