CVE-2006-4251

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2006-11-13T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Buffer overflow in PowerDNS Recursor 3.1.3 and earlier might allow remote attackers to execute arbitrary code via a malformed TCP DNS query that prevents Recursor from properly calculating the TCP DNS query length."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-19T15:57:01.000Z", "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "shortName": "debian"}, "references": [{"name": "ADV-2006-4484", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2006/4484"}, {"name": "DSA-1211", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2006/dsa-1211"}, {"name": "22824", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/22824"}, {"name": "SUSE-SA:2006:070", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html"}, {"name": "21037", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/21037"}, {"name": "22903", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/22903"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://doc.powerdns.com/powerdns-advisory-2006-01.html"}, {"name": "22976", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/22976"}, {"name": "powerdns-dns-bo(30270)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30270"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@debian.org", "ID": "CVE-2006-4251", "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": "Buffer overflow in PowerDNS Recursor 3.1.3 and earlier might allow remote attackers to execute arbitrary code via a malformed TCP DNS query that prevents Recursor from properly calculating the TCP DNS query length."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "ADV-2006-4484", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2006/4484"}, {"name": "DSA-1211", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2006/dsa-1211"}, {"name": "22824", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/22824"}, {"name": "SUSE-SA:2006:070", "refsource": "SUSE", "url": "http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html"}, {"name": "21037", "refsource": "BID", "url": "http://www.securityfocus.com/bid/21037"}, {"name": "22903", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/22903"}, {"name": "http://doc.powerdns.com/powerdns-advisory-2006-01.html", "refsource": "CONFIRM", "url": "http://doc.powerdns.com/powerdns-advisory-2006-01.html"}, {"name": "22976", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/22976"}, {"name": "powerdns-dns-bo(30270)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30270"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T19:06:07.189Z"}, "title": "CVE Program Container", "references": [{"name": "ADV-2006-4484", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2006/4484"}, {"name": "DSA-1211", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2006/dsa-1211"}, {"name": "22824", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/22824"}, {"name": "SUSE-SA:2006:070", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html"}, {"name": "21037", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/21037"}, {"name": "22903", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/22903"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://doc.powerdns.com/powerdns-advisory-2006-01.html"}, {"name": "22976", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/22976"}, {"name": "powerdns-dns-bo(30270)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30270"}]}]}, "cveMetadata": {"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "assignerShortName": "debian", "cveId": "CVE-2006-4251", "datePublished": "2006-11-14T19:00:00.000Z", "dateReserved": "2006-08-21T00:00:00.000Z", "dateUpdated": "2024-08-07T19:06:07.189Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "security@debian.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "matchCriteriaId": "0FF03280-64C9-43E0-8A79-DDAFAF049119", "versionEndIncluding": "3.1.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.0_rc1:*:*:*:*:*:*:*", "matchCriteriaId": "E02559EA-6C7F-4328-A435-B4F69E640645", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.8:*:*:*:*:*:*:*", "matchCriteriaId": "D390616D-8CAB-46D3-864D-09AF99E3A407", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.9.15:*:*:*:*:*:*:*", "matchCriteriaId": "47DFAA6A-CA5B-4B2A-BFC2-A0DF85BF68D8", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.9.16:*:*:*:*:*:*:*", "matchCriteriaId": "306EBF4B-2292-4B14-9835-9FD0E82FE7CC", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.9.17:*:*:*:*:*:*:*", "matchCriteriaId": "3A31C83E-8A81-4483-A245-FD1C08684183", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:2.9.18:*:*:*:*:*:*:*", "matchCriteriaId": "44D51FCC-8AD6-4461-8F48-B77EB2693C89", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "38DDFF27-8CBB-468D-9837-C74538E5EF0A", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:3.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "B3920499-3580-4EA6-AD56-6515C3B8495A", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "AF444F17-46F1-4036-B5F1-CA04F7F19684", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:3.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "FA1E4934-6690-4A09-8E6E-FE7ED57B9DEE", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:3.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "D474CF9D-1898-46D3-80B1-2D3743265F56", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in PowerDNS Recursor 3.1.3 and earlier might allow remote attackers to execute arbitrary code via a malformed TCP DNS query that prevents Recursor from properly calculating the TCP DNS query length."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en PowerDNS Recursor 3.1.3 y anteriores puede que permita a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n mediante consultas TCP DNS mal formadas que previene a Recursor de calcular correctamente la longitud de una consulta TCP DNS."}], "evaluatorSolution": "This vulnerability is addressed in the following product release:\r\nPowerDNS, Recursor, 3.1.4", "id": "CVE-2006-4251", "lastModified": "2026-06-16T22:28:43.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": true, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2006-11-14T19:07:00.000", "references": [{"source": "security@debian.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://doc.powerdns.com/powerdns-advisory-2006-01.html"}, {"source": "security@debian.org", "url": "http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html"}, {"source": "security@debian.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://secunia.com/advisories/22824"}, {"source": "security@debian.org", "url": "http://secunia.com/advisories/22903"}, {"source": "security@debian.org", "url": "http://secunia.com/advisories/22976"}, {"source": "security@debian.org", "url": "http://www.debian.org/security/2006/dsa-1211"}, {"source": "security@debian.org", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/21037"}, {"source": "security@debian.org", "url": "http://www.vupen.com/english/advisories/2006/4484"}, {"source": "security@debian.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30270"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://doc.powerdns.com/powerdns-advisory-2006-01.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://secunia.com/advisories/22824"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/22903"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/22976"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2006/dsa-1211"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/21037"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2006/4484"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30270"}], "sourceIdentifier": "security@debian.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}