2024-12-14 23:03:44 +00:00

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{
"id": "CVE-2024-46871",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2024-10-09T14:15:07.533",
"lastModified": "2024-12-14T21:15:25.810",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX\n\n[Why & How]\nIt actually exposes '6' types in enum dmub_notification_type. Not 5. Using smaller\nnumber to create array dmub_callback & dmub_thread_offload has potential to access\nitem out of array bound. Fix it."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Corrija el valor definido para AMDGPU_DMUB_NOTIFICATION_MAX [Por qu\u00e9 y c\u00f3mo] En realidad, expone '6' tipos en la enumeraci\u00f3n dmub_notification_type. No 5. El uso de un n\u00famero menor para crear la matriz dmub_callback y dmub_thread_offload tiene el potencial de acceder a un elemento fuera del l\u00edmite de la matriz. Arr\u00e9glelo."
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-129"
}
]
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