Show plain JSON{"id": "CVE-2013-4369", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 1.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-10-17T23:55:04.500", "references": [{"url": "http://security.gentoo.org/glsa/glsa-201407-03.xml", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/11", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/87798", "source": "secalert@redhat.com"}, {"url": "http://security.gentoo.org/glsa/glsa-201407-03.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/11", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/87798", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The xlu_vif_parse_rate function in the libxlu library in Xen 4.2.x and 4.3.x allows local users to cause a denial of service (NULL pointer dereference) by using the \"@\" character as the VIF rate configuration."}, {"lang": "es", "value": "La funci\u00f3n xlu_vif_parse_rate en la librer\u00eda libxlu de Xen 4.2.x y 4.3.x permite a usuarios locales causar una denegaci\u00f3n de servicio (referencia puntero nulo) utilizando el caracter '@' como configuraci\u00f3n de velocidad VIF."}], "lastModified": "2025-04-11T00:51:21.963", "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"}, {"criteria": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF948E6A-07BE-4C7D-8A98-002E89D35F4D"}], "operator": "OR"}]}], "evaluatorComment": "CWE-476: NULL Pointer Dereference\n\nPer http://cwe.mitre.org/data/definitions/476.html", "sourceIdentifier": "secalert@redhat.com"} 