GPU DDK - Backed sparse PMRs are not handled by deferred free mechanism after shrink
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Imagination Technologies | Graphics DDK | unknown |
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| Imaginationtech | Graphics Ddk |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.118% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.imaginationtech.com/gpu-driver-vulnerabilities/ |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Imaginationtech
Imaginationtech graphics Ddk |
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| Vendors & Products |
Imaginationtech
Imaginationtech graphics Ddk |
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| Description | Software installed and run as a non-privileged user may conduct GPU system calls to write to arbitrary freed physical pages. Physical memory allocated and freed, without the deferred free mechanism can lead to those resources being used for read/write by the GPU after the kernel module has freed the resource. | |
| Title | GPU DDK - Backed sparse PMRs are not handled by deferred free mechanism after shrink | |
| Weaknesses | CWE-416 | |
| References |
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