Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.
Metrics
Affected Vendors & Products
References
Link | Providers |
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https://developer.arm.com/documentation/110626/latest/ |
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History
Tue, 05 Aug 2025 19:15:00 +0000
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Metrics |
cvssV3_1
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Tue, 05 Aug 2025 07:45:00 +0000
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First Time appeared |
Arm
Arm 5th Gen Gpu Architecture Userspace Driver Arm bifrost Gpu Userspace Driver Arm valhall Gpu Userspace Driver |
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Vendors & Products |
Arm
Arm 5th Gen Gpu Architecture Userspace Driver Arm bifrost Gpu Userspace Driver Arm valhall Gpu Userspace Driver |
Mon, 04 Aug 2025 10:15:00 +0000
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Description | Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0. | |
Title | Mali GPU Userspace Driver allows access to already freed memory | |
Weaknesses | CWE-416 | |
References |
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Status: PUBLISHED
Assigner: Arm
Published: 2025-08-04T10:00:57.639Z
Updated: 2025-08-06T03:55:29.726Z
Reserved: 2025-01-31T14:19:56.294Z
Link: CVE-2025-0932

Updated: 2025-08-05T18:32:59.832Z

Status : Awaiting Analysis
Published: 2025-08-04T10:15:27.547
Modified: 2025-08-05T19:15:31.237
Link: CVE-2025-0932

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