{"id":"CVE-2015-5470","state":"PUBLISHED","title":"The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote att","description":"The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a long name that refers to itself.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1868.","publishedAt":"2015-11-02T19:00:00.000Z","updatedAt":"2024-08-06T06:50:02.364Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://doc.powerdns.com/md/security/powerdns-advisory-2015-01/","http://www.openwall.com/lists/oss-security/2015/07/10/8","http://www.openwall.com/lists/oss-security/2015/07/07/6"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:09.744Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2015/5xxx/CVE-2015-5470.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2015-5470","state":"PUBLISHED","datePublished":"2015-11-02T19:00:00.000Z","dateUpdated":"2024-08-06T06:50:02.364Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2015-07-10T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a long name that refers to itself.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1868."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://doc.powerdns.com/md/security/powerdns-advisory-2015-01/","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2015/07/10/8","name":"[oss-security] 20150710 Re: Follow up: PowerDNS Security Advisory 2015-01","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.openwall.com/lists/oss-security/2015/07/07/6","name":"[oss-security] 20150707 Follow up: PowerDNS Security Advisory 2015-01","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2015-11-02T18:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2015-07-07T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2015-5470","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":"The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a long name that refers to itself.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1868."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://doc.powerdns.com/md/security/powerdns-advisory-2015-01/","refsource":"CONFIRM","url":"https://doc.powerdns.com/md/security/powerdns-advisory-2015-01/"},{"name":"[oss-security] 20150710 Re: Follow up: PowerDNS Security Advisory 2015-01","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2015/07/10/8"},{"name":"[oss-security] 20150707 Follow up: PowerDNS Security Advisory 2015-01","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2015/07/07/6"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://doc.powerdns.com/md/security/powerdns-advisory-2015-01/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2015/07/10/8","name":"[oss-security] 20150710 Re: Follow up: PowerDNS Security Advisory 2015-01","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2015/07/07/6","name":"[oss-security] 20150707 Follow up: PowerDNS Security Advisory 2015-01","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T06:50:02.364Z"}}]}}}