{"api_version":"1","generated_at":"2026-07-23T06:22:39+00:00","cve":"CVE-2014-3968","urls":{"html":"https://cve.report/CVE-2014-3968","api":"https://cve.report/api/cve/CVE-2014-3968.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2014-3968","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-3968"},"summary":{"title":"CVE-2014-3968","description":"The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged.","state":"PUBLISHED","assigner":"mitre","published_at":"2014-06-05 20:55:06","updated_at":"2026-05-06 22:30:45"},"problem_types":["NVD-CWE-noinfo","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"","vector":"AV:A/AC:L/Au:S/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:A/AC:L/Au:S/C:N/I:N/A:C","baseScore":5.5,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.securitytracker.com/id/1030322","name":"http://www.securitytracker.com/id/1030322","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Xen Null Pointer Dereference in HVMOP_inject_msi Lets Local Guest Users Deny Service on the Host System - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html","name":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] openSUSE-SU-2014:1281-1: important: xen: security an","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html","name":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[SECURITY] Fedora 19 Update: xen-4.2.4-5.fc19","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/67824","name":"http://www.securityfocus.com/bid/67824","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Xen CVE-2014-3968 Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://security.gentoo.org/glsa/201504-04","name":"https://security.gentoo.org/glsa/201504-04","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Xen: Multiple vulnerabilities (GLSA 201504-04) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html","name":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[SECURITY] Fedora 20 Update: xen-4.3.2-5.fc20","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.openwall.com/lists/oss-security/2014/06/04/13","name":"http://www.openwall.com/lists/oss-security/2014/06/04/13","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"oss-security - Re: Xen Security Advisory 96 - Vulnerabilities in HVM MSI injection","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://xenbits.xen.org/xsa/advisory-96.html","name":"http://xenbits.xen.org/xsa/advisory-96.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"XSA-96 - Xen Security Advisories","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html","name":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] openSUSE-SU-2014:1279-1: important: xen: security an","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/67794","name":"http://www.securityfocus.com/bid/67794","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Xen 'HVM MSI injection' CVE-2014-3967 Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-3968","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3968","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"opensuse","cpe5":"opensuse","cpe6":"12.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"opensuse","cpe5":"opensuse","cpe6":"13.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.2.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.2.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.2.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.2.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.3.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.3.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.4.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3968","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"xen","cpe5":"xen","cpe6":"4.4.0","cpe7":"rc1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T10:57:18.188Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"GLSA-201504-04","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/201504-04"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://xenbits.xen.org/xsa/advisory-96.html"},{"name":"openSUSE-SU-2014:1281","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html"},{"name":"openSUSE-SU-2014:1279","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html"},{"name":"67824","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/67824"},{"name":"FEDORA-2014-7423","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html"},{"name":"FEDORA-2014-7408","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html"},{"name":"1030322","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1030322"},{"name":"67794","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/67794"},{"name":"[oss-security] 20140604 Re: Xen Security Advisory 96 - Vulnerabilities in HVM MSI injection","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2014/06/04/13"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2014-06-03T00:00:00.000Z","descriptions":[{"lang":"en","value":"The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-12-20T16:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"GLSA-201504-04","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/201504-04"},{"tags":["x_refsource_CONFIRM"],"url":"http://xenbits.xen.org/xsa/advisory-96.html"},{"name":"openSUSE-SU-2014:1281","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html"},{"name":"openSUSE-SU-2014:1279","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html"},{"name":"67824","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/67824"},{"name":"FEDORA-2014-7423","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html"},{"name":"FEDORA-2014-7408","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html"},{"name":"1030322","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1030322"},{"name":"67794","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/67794"},{"name":"[oss-security] 20140604 Re: Xen Security Advisory 96 - Vulnerabilities in HVM MSI injection","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2014/06/04/13"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2014-3968","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":"The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"GLSA-201504-04","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/201504-04"},{"name":"http://xenbits.xen.org/xsa/advisory-96.html","refsource":"CONFIRM","url":"http://xenbits.xen.org/xsa/advisory-96.html"},{"name":"openSUSE-SU-2014:1281","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html"},{"name":"openSUSE-SU-2014:1279","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html"},{"name":"67824","refsource":"BID","url":"http://www.securityfocus.com/bid/67824"},{"name":"FEDORA-2014-7423","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html"},{"name":"FEDORA-2014-7408","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html"},{"name":"1030322","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1030322"},{"name":"67794","refsource":"BID","url":"http://www.securityfocus.com/bid/67794"},{"name":"[oss-security] 20140604 Re: Xen Security Advisory 96 - Vulnerabilities in HVM MSI injection","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2014/06/04/13"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2014-3968","datePublished":"2014-06-05T20:00:00.000Z","dateReserved":"2014-06-04T00:00:00.000Z","dateUpdated":"2024-08-06T10:57:18.188Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2014-06-05 20:55:06","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["NVD-CWE-noinfo","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:A/AC:L/Au:S/C:N/I:N/A:C","baseScore":5.5,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"MEDIUM","exploitabilityScore":5.1,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*","matchCriteriaId":"BF948E6A-07BE-4C7D-8A98-002E89D35F4D"},{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*","matchCriteriaId":"C0E23B94-1726-4F63-84BB-8D83FAB156D7"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*","matchCriteriaId":"8F0AF8EF-6FF6-4E22-B16E-82C9F90C6B00"},{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*","matchCriteriaId":"47640819-FC43-49ED-8A77-728C3D7255B3"},{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*","matchCriteriaId":"2448537F-87AD-45C1-9FB0-7A49CA31BD76"},{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*","matchCriteriaId":"E36B2265-70E1-413B-A7CF-79D39E9ADCFB"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*","matchCriteriaId":"DFBF430B-0832-44B0-AA0E-BA9E467F7668"},{"vulnerable":true,"criteria":"cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*","matchCriteriaId":"A10BC294-9196-425F-9FB0-B1625465B47F"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*","matchCriteriaId":"1044792C-D544-457C-9391-4F3B5BAB978D"},{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*","matchCriteriaId":"CF23B21B-594A-42E2-AF90-D5C4246B39A4"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2014","CveId":"3968","Ordinal":"1","Title":"CVE-2014-3968","CVE":"CVE-2014-3968","Year":"2014"},"notes":[{"CveYear":"2014","CveId":"3968","Ordinal":"1","NoteData":"The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged.","Type":"Description","Title":"CVE-2014-3968"},{"CveYear":"2014","CveId":"3968","Ordinal":"2","NoteData":"2014-06-05","Type":"Other","Title":"Published"},{"CveYear":"2014","CveId":"3968","Ordinal":"3","NoteData":"2016-12-20","Type":"Other","Title":"Modified"}]}}}