CVE-2025-3212
Full vulnerability record from the local CVENow database.
Description
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p4, from r50p0 through r51p0; Valhall GPU Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0.
Severity
MEDIUM
CVSS score
5.3
(v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2025-09-08 13:15:33.380000
Last modified
2026-10-18 21:10:00.120000
View original CVE JSON
{
"id": "CVE-2025-3212",
"sourceIdentifier": "[email protected]",
"published": "2025-09-08T13:15:33.380",
"lastModified": "2026-10-18T21:10:00.120",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p4, from r50p0 through r51p0; Valhall GPU Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0."
},
{
"lang": "es",
"value": "Vulnerabilidad de Uso Después de Liberar en el controlador de kernel de GPU Bifrost de Arm Ltd, el controlador de kernel de GPU Valhall de Arm Ltd, el controlador de kernel de arquitectura de GPU de 5ª generación de Arm Ltd permite que un proceso de usuario local no privilegiado realice operaciones válidas de procesamiento de memoria de GPU para obtener acceso a memoria ya liberada. Este problema afecta al controlador de kernel de GPU Bifrost: desde r41p0 hasta r49p4, desde r50p0 hasta r51p0; al controlador de kernel de GPU Valhall: desde r41p0 hasta r49p4, desde r50p0 hasta r54p0; al controlador de kernel de arquitectura de GPU de 5ª generación de Arm: desde r41p0 hasta r49p4, desde r50p0 hasta r54p0."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "Arm Ltd",
"product": "Bifrost GPU Kernel Driver",
"defaultStatus": "unaffected",
"versions": [
{
"version": "r41p0",
"lessThanOrEqual": "r49p4",
"versionType": "patch",
"status": "affected"
},
{
"version": "r50p0",
"lessThanOrEqual": "r51p0",
"versionType": "patch",
"status": "affected",
"changes": [
{
"at": "r54p1",
"status": "unaffected"
}
]
}
]
},
{
"vendor": "Arm Ltd",
"product": "Valhall GPU Kernel Driver",
"defaultStatus": "unaffected",
"versions": [
{
"version": "r41p0",
"lessThanOrEqual": "r49p4",
"versionType": "patch",
"status": "affected"
},
{
"version": "r50p0",
"lessThanOrEqual": "r54p0",
"versionType": "patch",
"status": "affected",
"changes": [
{
"at": "r54p1",
"status": "unaffected"
}
]
}
]
},
{
"vendor": "Arm Ltd",
"product": "Arm 5th Gen GPU Architecture Kernel Driver",
"defaultStatus": "unaffected",
"versions": [
{
"version": "r41p0",
"lessThanOrEqual": "r49p4",
"versionType": "patch",
"status": "affected"
},
{
"version": "r50p0",
"lessThanOrEqual": "r54p0",
"versionType": "patch",
"status": "affected",
"changes": [
{
"at": "r54p1",
"status": "unaffected"
}
]
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2025-09-09T03:55:20.373550Z",
"id": "CVE-2025-3212",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-416"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*",
"versionStartIncluding": "r41p0",
"versionEndIncluding": "r49p4",
"matchCriteriaId": "27CFE4DE-CD83-48C1-9177-8627CF0FB650"
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{
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"matchCriteriaId": "34E4A755-7DA1-41CE-AE08-48F73DC7C88F"
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{
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"matchCriteriaId": "BC9B3079-FDD8-4D52-9879-A075AEB886A6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"versionStartIncluding": "r41p0",
"versionEndIncluding": "r49p4",
"matchCriteriaId": "07452C1F-A3C6-4E5C-AAEE-F4D61B8B285D"
},
{
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"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"versionStartIncluding": "r50p0",
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"matchCriteriaId": "F1518C84-7FFE-4AC8-8335-FC4804E0FBA6"
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}
],
"references": [
{
"url": "https://developer.arm.com/documentation/110627/latest",
"source": "[email protected]",
"tags": [
"Vendor Advisory"
]
}
]
}