CVE-2014-5148

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://xenbits.xenproject.org/xsa/advisory-103.html", "name": "http://xenbits.xenproject.org/xsa/advisory-103.html", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securitytracker.com/id/1030725", "name": "1030725", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/59934", "name": "59934", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.securityfocus.com/bid/69189", "name": "69189", "tags": [], "refsource": "BID"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95233", "name": "xen-cve20145148-dos(95233)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Xen 4.4.x, when running on an ARM system and \"handling an unknown system register access from 64-bit userspace,\" returns to an instruction of the trap handler for kernel space faults instead of an instruction that is associated with faults in 64-bit userspace, which allows local guest users to cause a denial of service (crash) and possibly gain privileges via a crafted process."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-5148", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-10-26T20:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:xen:xen:4.4.0:-:*:*:*:*:x64:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xen:xen:4.4.1:*:*:*:*:*:x64:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-29T01:35Z"}