2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2023-5091",
"sourceIdentifier": "arm-security@arm.com",
"published": "2024-01-08T10:15:11.233",
"lastModified": "2024-01-12T13:39:11.443",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver allows a\u00a0local non-privileged user to make improper GPU processing operations to gain access to already freed memory. This issue affects Valhall GPU Kernel Driver: from r37p0 through r40p0.\n\n"
},
{
"lang": "es",
"value": "Vulnerabilidad de Use After Free en Arm Ltd Valhall GPU Kernel Driver permite a un usuario local sin privilegios realizar operaciones de procesamiento de GPU incorrectas para obtener acceso a la memoria ya liberada. Este problema afecta al controlador del kernel de GPU de Valhall: desde r37p0 hasta r40p0."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-416"
}
]
},
{
"source": "arm-security@arm.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-416"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"versionStartIncluding": "r37p0",
"versionEndIncluding": "r40p0",
"matchCriteriaId": "06079983-073D-4714-9C72-1E0FA60213A0"
}
]
}
]
}
],
"references": [
{
"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
"source": "arm-security@arm.com",
"tags": [
"Vendor Advisory"
]
}
]
}