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"f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2025-08-13T15:42:59.364Z"}}}, "cveMetadata": {"cveId": "CVE-2025-49761", "state": "PUBLISHED", "dateUpdated": "2025-08-13T15:42:59.364Z", "dateReserved": "2025-06-09T22:49:37.620Z", "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "datePublished": "2025-08-12T17:09:56.452Z", "assignerShortName": "microsoft"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally."}, {"lang": "es", "value": "Use After Free en el kernel de Windows permite que un atacante autorizado eleve privilegios localmente."}], "id": "CVE-2025-49761", "lastModified": "2025-08-13T17:34:12.350", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "secure@microsoft.com", "type": "Primary"}]}, "published": "2025-08-12T18:15:31.623", "references": [{"source": "secure@microsoft.com", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49761"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "secure@microsoft.com", "type": "Primary"}]}

{}