CVE-2011-0040

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securityfocus.com/bid/46145", "name": "46145", "tags": [], "refsource": "BID"}, {"url": "http://www.vupen.com/english/advisories/2011/0319", "name": "ADV-2011-0319", "tags": ["Vendor Advisory"], "refsource": "VUPEN"}, {"url": "http://secunia.com/advisories/43215", "name": "43215", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://osvdb.org/70825", "name": "70825", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.securitytracker.com/id?1025042", "name": "1025042", "tags": [], "refsource": "SECTRACK"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64915", "name": "ms-win-active-directory-dos(64915)", "tags": [], "refsource": "XF"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12485", "name": "oval:org.mitre.oval:def:12485", "tags": [], "refsource": "OVAL"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-005", "name": "MS11-005", "tags": [], "refsource": "MS"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The server in Microsoft Active Directory on Windows Server 2003 SP2 does not properly handle an update request for a service principal name (SPN), which allows remote attackers to cause a denial of service (authentication downgrade or outage) via a crafted request that triggers name collisions, aka \"Active Directory SPN Validation Vulnerability.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-0040", "ASSIGNER": "secure@microsoft.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-02-09T01:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:microsoft:windows_2003_server:*:sp2:x64:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2018-10-12T21:59Z"}