{"schemaVersion":3,"id":"MGASA-2014-0272","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated pdns & pdns-recursor packages fix a denial of service vulnerability\n\nUpdated pdns and pdns-recursor packages fix security vulnerability:\n\nPowerDNS recursor is vulnerable to a denial of service due to a bug that\ncauses it to exhaust the maximum number of file descriptors that are\navailable  to a process.\n\nThe pdns and pdns-recursor packages have been patched to fix this issue.","dates":{"published":"2014-06-20T19:48:03.000Z","modified":"2026-04-16T04:29:02.419Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"pdns","name":"pdns","label":"pdns","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/pdns","purlType":"rpm","versions":[{"text":"< 3.3.1-1.2.mga3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.3.1-1.2.mga3","eol":null,"hubHref":null},{"vendor":"mageia","product":"pdns-recursor","name":"pdns-recursor","label":"pdns-recursor","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/pdns-recursor","purlType":"rpm","versions":[{"text":"< 3.5.1-1.1.mga3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.5.1-1.1.mga3","eol":null,"hubHref":null},{"vendor":"mageia","product":"pdns","name":"pdns","label":"pdns","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/pdns","purlType":"rpm","versions":[{"text":"< 3.3.1-2.1.mga4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.3.1-2.1.mga4","eol":null,"hubHref":null},{"vendor":"mageia","product":"pdns-recursor","name":"pdns-recursor","label":"pdns-recursor","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/pdns-recursor","purlType":"rpm","versions":[{"text":"< 3.5.3-2.1.mga4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.5.3-2.1.mga4","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2014-0272.html","label":"advisories.mageia.org/MGASA-2014-0272.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"http://blog.powerdns.com/2014/02/06/related-to-recent-dos-attacks-recursor-configuration-file-guidance/","label":"blog.powerdns.com/2014/02/06/related-to-recent-dos-attacks-recursor-configuration-file-guidance/","hostname":"blog.powerdns.com","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/pipermail/package-announce/2014-February/128851.html","label":"lists.fedoraproject.org/pipermail/package-announce/2014-February/128851.html","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=13521","label":"bugs.mageia.org/show_bug.cgi?id=13521","hostname":"bugs.mageia.org","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2014-06-20T19:48:03.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:29:02.419Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T01:55:10.680Z","stale":false,"partial":false}}