CVE-2016-9932

{"id": "CVE-2016-9932", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 3.3, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.8}]}, "published": "2017-01-26T15:59:00.407", "references": [{"url": "http://www.debian.org/security/2017/dsa-3847", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/94863", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1037468", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://xenbits.xen.org/xsa/advisory-200.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201612-56", "source": "cve@mitre.org"}, {"url": "https://support.citrix.com/article/CTX219378", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "CMPXCHG8B emulation in Xen 3.3.x through 4.7.x on x86 systems allows local HVM guest OS users to obtain sensitive information from host stack memory via a \"supposedly-ignored\" operand size prefix."}, {"lang": "es", "value": "Emulaci\u00f3n CMPXCHG8B en Xen 3.3.x hasta la versi\u00f3n 4.7.x en sistemas x86 permite a usuarios locales HVM invitados del SO obtener informaci\u00f3n sensible de la memoria basada en pila del anfitri\u00f3n a trav\u00e9s de un prefijo de tama\u00f1o de operando \"supuestamente ignorado\"."}], "lastModified": "2017-11-04T01:29:27.537", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:3.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB157D09-B91B-486A-A9F7-C9BA75AE8823"}, {"criteria": "cpe:2.3:o:xen:xen:3.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA95119D-EAF1-48D4-AE7C-0C4927D06CDF"}, {"criteria": "cpe:2.3:o:xen:xen:3.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D40E4E4-3FCB-4980-8DD2-49DDABCB398E"}, {"criteria": 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