CVE-2025-27471

{"id": "CVE-2025-27471", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "secure@microsoft.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2025-04-08T18:15:56.970", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27471", "source": "secure@microsoft.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "secure@microsoft.com", "description": [{"lang": "en", "value": "CWE-591"}]}], "descriptions": [{"lang": "en", "value": "Sensitive data storage in improperly locked memory in Microsoft Streaming Service allows an unauthorized attacker to deny service over a network."}, {"lang": "es", "value": "El almacenamiento de datos confidenciales en una memoria bloqueada incorrectamente en Microsoft Streaming Service permite que un atacante no autorizado deniegue el servicio a trav\u00e9s de una red."}], "lastModified": "2025-04-09T20:03:01.577", "sourceIdentifier": "secure@microsoft.com"}