CVE-2013-1442

{"id": "CVE-2013-1442", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "[email protected]", "cvssData": {"version": "2.0", "baseScore": 1.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:H/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "HIGH", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 1.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-09-30T21:55:07.037", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html", "source": "[email protected]"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00009.html", "source": "[email protected]"}, {"url": "http://security.gentoo.org/glsa/glsa-201407-03.xml", "source": "[email protected]"}, {"url": "http://www.debian.org/security/2014/dsa-3006", "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/25/2", "source": "[email protected]"}, {"url": "http://www.securitytracker.com/id/1029090", "source": "[email protected]"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00009.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-201407-03.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2014/dsa-3006", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/25/2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1029090", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Xen 4.0 through 4.3.x, when using AVX or LWP capable CPUs, does not properly clear previous data from registers when using an XSAVE or XRSTOR to extend the state components of a saved or restored vCPU after touching other restored extended registers, which allows local guest OSes to obtain sensitive information by reading the registers."}, {"lang": "es", "value": "Xen 4.0 a 4.3.x, cuando se usan CPUs con capacidad AVX o LWP, no borra apropiadamente datos anteriores de registros al usar XSAVE o XRSTOR para extender el estado de los componentes de una vCPU guardada o restaurada despu\u00e9s de tocar otros registros extendidos restaurados, lo cual permite a Sistemas Operativos hu\u00e9sped obtener informaci\u00f3n sensible mediante lectura de los registros."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": 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