Software installed and run as a non-privileged user may conduct improper GPU driver IOCTL calls to create an allocation scenario that when freed would cause double free and kernel heap corruption.
Scenario caused by fabricating a specific combination of flags on the allocation interface that would cause an incorrect double free event when freed.
Scenario caused by fabricating a specific combination of flags on the allocation interface that would cause an incorrect double free event when freed.
Metrics
Affected Vendors & Products
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Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
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References
| Link | Providers |
|---|---|
| https://www.imaginationtech.com/gpu-driver-vulnerabilities/ |
|
History
Fri, 04 Sep 2026 02:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Software installed and run as a non-privileged user may conduct improper GPU driver IOCTL calls to create an allocation scenario that when freed would cause double free and kernel heap corruption. Scenario caused by fabricating a specific combination of flags on the allocation interface that would cause an incorrect double free event when freed. | |
| Title | GPU DDK - Double free in _FreeOSPages due to incorrect allocation flag set by _EncodeAllocationFlags | |
| Weaknesses | CWE-416 | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: imaginationtech
Published:
Updated: 2026-09-04T01:45:46.041Z
Reserved: 2026-05-11T10:58:04.162Z
Link: CVE-2026-45200
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-04T02:17:19.113
Modified: 2026-09-04T02:17:19.113
Link: CVE-2026-45200
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-09-04T03:30:13Z
Weaknesses