CVE-2014-3967

{"id": "CVE-2014-3967", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.5, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:C", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.1, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-06-05T20:55:06.517", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2014/06/04/13", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/67794", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1030322", "source": "cve@mitre.org"}, {"url": "http://xenbits.xen.org/xsa/advisory-96.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201504-04", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors."}, {"lang": "es", "value": "La funci\u00f3n HVMOP_inject_msi en Xen 4.2.x, 4.3.x y 4.4.x no comprueba debidamente el valor de retorno de la comprobaci\u00f3n de configuraciones IRQ, lo que permite a administradores locales invitados de HVM causar una denegaci\u00f3n de servicio (referencia a puntero nulo y ca\u00edda) a trav\u00e9s de vectores no especificados."}], "lastModified": "2018-10-30T16:27:34.687", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F0AF8EF-6FF6-4E22-B16E-82C9F90C6B00"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47640819-FC43-49ED-8A77-728C3D7255B3"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2448537F-87AD-45C1-9FB0-7A49CA31BD76"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E36B2265-70E1-413B-A7CF-79D39E9ADCFB"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1044792C-D544-457C-9391-4F3B5BAB978D"}, {"criteria": "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF23B21B-594A-42E2-AF90-D5C4246B39A4"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DFBF430B-0832-44B0-AA0E-BA9E467F7668"}, {"criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF948E6A-07BE-4C7D-8A98-002E89D35F4D"}, {"criteria": "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0E23B94-1726-4F63-84BB-8D83FAB156D7"}], "operator": "OR"}]}], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\n\n\"CWE-476: NULL Pointer Dereference\"", "sourceIdentifier": "cve@mitre.org"}