{
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    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2025-0050",
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "state": "PUBLISHED",
        "assignerShortName": "Arm",
        "dateReserved": "2024-12-04T12:04:28.963Z",
        "datePublished": "2025-04-07T12:02:02.367Z",
        "dateUpdated": "2025-04-10T14:06:48.933Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Valhall GPU Userspace  Driver",
                    "vendor": "Arm Ltd",
                    "versions": [
                        {
                            "changes": [
                                {
                                    "at": "r49p3",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "r49p2",
                            "status": "affected",
                            "version": "r19p0",
                            "versionType": "patch"
                        },
                        {
                            "changes": [
                                {
                                    "at": "r54p0",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "r53p0",
                            "status": "affected",
                            "version": "r50p0",
                            "versionType": "patch"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "Arm 5th Gen GPU Architecture Userspace Driver",
                    "vendor": "Arm Ltd",
                    "versions": [
                        {
                            "changes": [
                                {
                                    "at": "r49p3",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "r49p2",
                            "status": "affected",
                            "version": "r41p0",
                            "versionType": "patch"
                        },
                        {
                            "changes": [
                                {
                                    "at": "r54p0",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "r53p0",
                            "status": "affected",
                            "version": "r50p0",
                            "versionType": "patch"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "Bifrost GPU Userspace Driver",
                    "vendor": "Arm Ltd",
                    "versions": [
                        {
                            "changes": [
                                {
                                    "at": "r49p3",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "r49p2",
                            "status": "affected",
                            "version": "r0p0",
                            "versionType": "patch"
                        },
                        {
                            "lessThanOrEqual": "r51p0",
                            "status": "affected",
                            "version": "r50p0",
                            "versionType": "patch"
                        }
                    ]
                }
            ],
            "datePublic": "2025-04-07T08:30:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "Improper Restriction of Operations within the Bounds of a Memory Buffer 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 make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.<p>This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.</p>"
                        }
                    ],
                    "value": "Improper Restriction of Operations within the Bounds of a Memory Buffer 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 make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-119",
                            "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
                "shortName": "Arm",
                "dateUpdated": "2025-04-10T14:06:48.933Z"
            },
            "references": [
                {
                    "url": "https://developer.arm.com/documentation/110435/latest/"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
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                            "type": "text/html",
                            "value": "This issue has been fixed in the following versions:<br><ul><li>Bifrost GPU Userspace Driver r49p3<br></li><li>Valhall GPU Userspace Driver r49p3 and r54p0<br></li><li>Arm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0<br></li></ul>Arm recommends that affected users upgrade to the latest applicable version to protect against this issue.<br>"
                        }
                    ],
                    "value": "This issue has been fixed in the following versions:\n  *  Bifrost GPU Userspace Driver r49p3\n\n  *  Valhall GPU Userspace Driver r49p3 and r54p0\n\n  *  Arm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0\n\n\n\nArm recommends that affected users upgrade to the latest applicable version to protect against this issue."
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Mali GPU Userspace Driver allows an Out-of-Bounds access",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.9,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
                            "integrityImpact": "LOW",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "LOW",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "LOW"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-04-08T18:52:53.846867Z",
                                "id": "CVE-2025-0050",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-04-08T18:53:11.251Z"
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        ]
    }
}