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Hojas de Estilo en Cascada (CSS) en la aplicaci\u00f3n Opera anterior a v11.10 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de vectores relacionados con el uso de: hover pseudo-clase, junto con transforms, para un elemento flotante."}], "id": "CVE-2011-2635", "lastModified": "2025-04-11T00:51:21.963", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-07-01T10:55:03.300", "references": [{"source": "cve@mitre.org", "url": "http://www.opera.com/docs/changelogs/mac/1110/"}, {"source": "cve@mitre.org", "url": "http://www.opera.com/docs/changelogs/unix/1110/"}, {"source": "cve@mitre.org", "url": "http://www.opera.com/docs/changelogs/windows/1110/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.opera.com/docs/changelogs/mac/1110/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.opera.com/docs/changelogs/unix/1110/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.opera.com/docs/changelogs/windows/1110/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

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