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{
"id": "CVE-2023-33250",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-05-21T21:15:08.737",
"lastModified": "2024-03-25T01:15:54.480",
"vulnStatus": "Modified",
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"lang": "en",
"value": "The Linux kernel 6.3 has a use-after-free in iopt_unmap_iova_range in drivers/iommu/iommufd/io_pagetable.c."
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"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 4.4,
"baseSeverity": "MEDIUM"
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