{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-11-29T00:00:00", "descriptions": [{"lang": "en", "value": "Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-27T09:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://xenbits.xen.org/xsa/advisory-201.html"}, {"name": "GLSA-201612-56", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/201612-56"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://xenbits.xen.org/xsa/xsa201-3-4.7.patch"}, {"name": "1037358", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1037358"}, {"name": "[oss-security] 20161129 Xen Security Advisory 201 - ARM guests may induce host asynchronous abort", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/11/29/3"}, {"name": "94581", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/94581"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://xenbits.xen.org/xsa/xsa201-3.patch"}, {"name": "[oss-security] 20161204 Re: Xen Security Advisory 201 - ARM guests may induce host asynchronous abort", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/7"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-9817", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://xenbits.xen.org/xsa/advisory-201.html", "refsource": "CONFIRM", "url": "http://xenbits.xen.org/xsa/advisory-201.html"}, {"name": "GLSA-201612-56", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201612-56"}, {"name": "http://xenbits.xen.org/xsa/xsa201-3-4.7.patch", "refsource": "CONFIRM", "url": "http://xenbits.xen.org/xsa/xsa201-3-4.7.patch"}, {"name": "1037358", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1037358"}, {"name": "[oss-security] 20161129 Xen Security Advisory 201 - ARM guests may induce host asynchronous abort", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/11/29/3"}, {"name": "94581", "refsource": "BID", "url": "http://www.securityfocus.com/bid/94581"}, {"name": "http://xenbits.xen.org/xsa/xsa201-3.patch", "refsource": "CONFIRM", "url": "http://xenbits.xen.org/xsa/xsa201-3.patch"}, {"name": "[oss-security] 20161204 Re: Xen Security Advisory 201 - ARM guests may induce host asynchronous abort", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/12/05/7"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-9817", "datePublished": "2017-02-27T22:00:00", "dateReserved": "2016-12-04T00:00:00", "dateUpdated": "2017-07-27T09:57:01", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:4.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "F1DD0255-9127-4C7F-9C02-42198820363E", "vulnerable": true}, {"criteria": "cpe:2.3:o:xen:xen:4.7.1:*:*:*:*:*:*:*", "matchCriteriaId": "8FDFDDA0-51D2-4995-9B4D-48047C940FC5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set."}, {"lang": "es", "value": "Xen hasta la versi\u00f3n 4.7.x permite a usuarios locales del SO ARM invitado provocar una denegaci\u00f3n de servicio (ca\u00edda del host) a trav\u00e9s de vectores que implican una interrupci\u00f3n de (1) datos o (2) prefetch con el conjunto de bits ESR_EL2.EA."}], "id": "CVE-2016-9817", "lastModified": "2017-07-28T01:29:09.157", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 4.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.0, "impactScore": 4.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-02-27T22:59:00.603", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List", "Mitigation", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/11/29/3"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/7"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/94581"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1037358"}, {"source": "cve@mitre.org", "tags": ["Mitigation", "Vendor Advisory", "Patch"], "url": "http://xenbits.xen.org/xsa/advisory-201.html"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://xenbits.xen.org/xsa/xsa201-3-4.7.patch"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://xenbits.xen.org/xsa/xsa201-3.patch"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201612-56"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}