{"api_version":"1","generated_at":"2026-07-23T04:33:15+00:00","cve":"CVE-2005-2302","urls":{"html":"https://cve.report/CVE-2005-2302","api":"https://cve.report/api/cve/CVE-2005-2302.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2005-2302","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2005-2302"},"summary":{"title":"CVE-2005-2302","description":"PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not properly handle questions from clients that are denied recursion, which could cause a \"blank out\" of answers to those clients that are allowed to use recursion.","state":"PUBLISHED","assigner":"mitre","published_at":"2005-07-19 04:00:00","updated_at":"2025-04-03 01:03:51"},"problem_types":["NVD-CWE-Other","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"2.1","severity":"","vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","data":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:N/I:N/A:P","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://marc.info/?l=bugtraq&m=112155941310297&w=2","name":"http://marc.info/?l=bugtraq&m=112155941310297&w=2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"'PowerDNS 2.9.18 fixes two security issues affecting users of LDAP' - MARC","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.novell.com/linux/security/advisories/2005_19_sr.html","name":"http://www.novell.com/linux/security/advisories/2005_19_sr.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Security Announcement","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18","name":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Release notes","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://securitytracker.com/id?1014504","name":"http://securitytracker.com/id?1014504","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"SecurityTracker.com Archives - PowerDNS Input Validation Flaw in LDAP Backend and Error In Processing Restricted Recursion Requests Let Remote Users Deny Service","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-2302","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2302","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":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.11","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.12","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.13","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.14","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.15","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.16","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.17","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.3a","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2005","cve_id":"2302","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"powerdns","cpe5":"powerdns","cpe6":"2.9.8","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T22:22:48.406Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18"},{"name":"SUSE-SR:2005:019","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://www.novell.com/linux/security/advisories/2005_19_sr.html"},{"name":"20050716 PowerDNS 2.9.18 fixes two security issues affecting users of LDAP","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"],"url":"http://marc.info/?l=bugtraq&m=112155941310297&w=2"},{"name":"1014504","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://securitytracker.com/id?1014504"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2005-07-16T00:00:00.000Z","descriptions":[{"lang":"en","value":"PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not properly handle questions from clients that are denied recursion, which could cause a \"blank out\" of answers to those clients that are allowed to use recursion."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-10-17T13:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18"},{"name":"SUSE-SR:2005:019","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://www.novell.com/linux/security/advisories/2005_19_sr.html"},{"name":"20050716 PowerDNS 2.9.18 fixes two security issues affecting users of LDAP","tags":["mailing-list","x_refsource_BUGTRAQ"],"url":"http://marc.info/?l=bugtraq&m=112155941310297&w=2"},{"name":"1014504","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://securitytracker.com/id?1014504"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2005-2302","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":"PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not properly handle questions from clients that are denied recursion, which could cause a \"blank out\" of answers to those clients that are allowed to use recursion."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18","refsource":"CONFIRM","url":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-18"},{"name":"SUSE-SR:2005:019","refsource":"SUSE","url":"http://www.novell.com/linux/security/advisories/2005_19_sr.html"},{"name":"20050716 PowerDNS 2.9.18 fixes two security issues affecting users of LDAP","refsource":"BUGTRAQ","url":"http://marc.info/?l=bugtraq&m=112155941310297&w=2"},{"name":"1014504","refsource":"SECTRACK","url":"http://securitytracker.com/id?1014504"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2005-2302","datePublished":"2005-07-19T04:00:00.000Z","dateReserved":"2005-07-19T00:00:00.000Z","dateUpdated":"2024-08-07T22:22:48.406Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2005-07-19 04:00:00","lastModifiedDate":"2025-04-03 01:03:51","problem_types":["NVD-CWE-Other","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:N/I:N/A:P","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.0:*:*:*:*:*:*:*","matchCriteriaId":"9C1E89A2-4993-4208-B67F-52B08A6F1BDF"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.1:*:*:*:*:*:*:*","matchCriteriaId":"B340CA64-2358-46E6-8F65-725B6ACE77D3"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.2:*:*:*:*:*:*:*","matchCriteriaId":"8ADBB8B1-C732-49BA-9270-F5551A9E2D0D"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.3a:*:*:*:*:*:*:*","matchCriteriaId":"80C62126-2E61-4532-BFA2-D66FCCC8C9E2"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.4:*:*:*:*:*:*:*","matchCriteriaId":"4472A3D7-8E17-4D80-AA2D-724C74EEF9E7"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.5:*:*:*:*:*:*:*","matchCriteriaId":"07CDE603-2A52-4C6F-B6A3-563D516BB4C4"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.6:*:*:*:*:*:*:*","matchCriteriaId":"AC3E5668-9B66-4C80-8C38-6FF01C342182"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.7:*:*:*:*:*:*:*","matchCriteriaId":"BB793844-A30A-4F97-954B-690083E77430"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.8:*:*:*:*:*:*:*","matchCriteriaId":"B636157B-E627-4EF1-B6C2-640648C001D2"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.10:*:*:*:*:*:*:*","matchCriteriaId":"34EEA40F-CD68-4AE9-A305-402BFBEEA23B"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.11:*:*:*:*:*:*:*","matchCriteriaId":"40FFBCCC-3595-4148-A3CD-28FD390FB786"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.12:*:*:*:*:*:*:*","matchCriteriaId":"3B7722F1-D913-42A0-93EA-48140F47F221"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.13:*:*:*:*:*:*:*","matchCriteriaId":"16E26E04-71AA-4A00-B0EE-9A04A63ADBBE"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.14:*:*:*:*:*:*:*","matchCriteriaId":"4A413F4D-123A-4AA6-A097-9900F9B39817"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.15:*:*:*:*:*:*:*","matchCriteriaId":"4F03070D-C76A-4A31-AA0C-E32442EBE83B"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.16:*:*:*:*:*:*:*","matchCriteriaId":"F2BE9083-C8DA-4CCB-AAA0-8E31A1C566D1"},{"vulnerable":true,"criteria":"cpe:2.3:a:powerdns:powerdns:2.9.17:*:*:*:*:*:*:*","matchCriteriaId":"11FC77A2-E464-4832-ADCD-68D66E7CB29E"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2005","CveId":"2302","Ordinal":"1","Title":"CVE-2005-2302","CVE":"CVE-2005-2302","Year":"2005"},"notes":[{"CveYear":"2005","CveId":"2302","Ordinal":"1","NoteData":"PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not properly handle questions from clients that are denied recursion, which could cause a \"blank out\" of answers to those clients that are allowed to use recursion.","Type":"Description","Title":"CVE-2005-2302"},{"CveYear":"2005","CveId":"2302","Ordinal":"2","NoteData":"2005-07-19","Type":"Other","Title":"Published"},{"CveYear":"2005","CveId":"2302","Ordinal":"3","NoteData":"2016-10-17","Type":"Other","Title":"Modified"}]}}}