{"schemaVersion":3,"id":"CVE-2005-1409","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"PostgreSQL 7.3.x through 8.0.x gives public EXECUTE access to certain character conversion functions, which allows unprivileged users to call those functions with malicious values, with unknown impact, aka the \"Character conversion vulnerability.\"","dates":{"published":"2005-05-03T04:00:00.000Z","modified":"2024-08-07T21:51:50.276Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.5,"severity":"high","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02045,"percentile":0.80917,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.02045},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02045,"percentile":0.80917}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02045,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02045,"percentile":0.80917}]},"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":"postgresql","product":"postgresql","name":"postgresql","label":"postgresql","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"7.2.1","noFixRecorded":false,"fixedIn":null},{"text":"7.2.2","noFixRecorded":false,"fixedIn":null},{"text":"7.2.3","noFixRecorded":false,"fixedIn":null},{"text":"7.2.4","noFixRecorded":false,"fixedIn":null},{"text":"7.2.5","noFixRecorded":false,"fixedIn":null},{"text":"7.2.6","noFixRecorded":false,"fixedIn":null},{"text":"7.2.7","noFixRecorded":false,"fixedIn":null},{"text":"7.3","noFixRecorded":false,"fixedIn":null},{"text":"7.3.1","noFixRecorded":false,"fixedIn":null},{"text":"7.3.2","noFixRecorded":false,"fixedIn":null},{"text":"7.3.3","noFixRecorded":false,"fixedIn":null},{"text":"7.3.4","noFixRecorded":false,"fixedIn":null},{"text":"7.3.5","noFixRecorded":false,"fixedIn":null},{"text":"7.3.6","noFixRecorded":false,"fixedIn":null},{"text":"7.3.7","noFixRecorded":false,"fixedIn":null},{"text":"7.3.8","noFixRecorded":false,"fixedIn":null},{"text":"7.3.9","noFixRecorded":false,"fixedIn":null},{"text":"7.4","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2","noFixRecorded":false,"fixedIn":null},{"text":"7.4.3","noFixRecorded":false,"fixedIn":null},{"text":"7.4.4","noFixRecorded":false,"fixedIn":null},{"text":"7.4.5","noFixRecorded":false,"fixedIn":null},{"text":"7.4.6","noFixRecorded":false,"fixedIn":null},{"text":"7.4.7","noFixRecorded":false,"fixedIn":null},{"text":"8.0","noFixRecorded":false,"fixedIn":null},{"text":"8.0.1","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"7.2.1 | 7.2.2 | 7.2.3 | 7.2.4 | 7.2.5 | 7.2.6 | 7.2.7 | 7.3 | 7.3.1 | 7.3.2 | 7.3.3 | 7.3.4 | 7.3.5 | 7.3.6 | 7.3.7 | 7.3.8 | 7.3.9 | 7.4 | 7.4.1 | 7.4.2 | 7.4.3 | 7.4.4 | 7.4.5 | 7.4.6 | 7.4.7 | 8.0 | 8.0.1 | 8.0.2","eol":{"isEol":true,"eolDate":"2007-02-04T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"7.2","label":"7.2","eolFrom":"2007-02-04T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":"7.2.8"},"product":{"name":"postgresql","label":"PostgreSQL","category":"database"}},"hubHref":"/vendor/postgresql/postgresql"}],"affectedCount":1,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A676","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A676","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.redhat.com/support/errata/RHSA-2005-433.html","label":"www.redhat.com/support/errata/RHSA-2005-433.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://www.securityfocus.com/archive/1/426302/30/6680/threaded","label":"www.securityfocus.com/archive/1/426302/30/6680/threaded","hostname":"www.securityfocus.com","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"http://www.vupen.com/english/advisories/2005/0453","label":"www.vupen.com/english/advisories/2005/0453","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://www.securityfocus.com/bid/13476","label":"www.securityfocus.com/bid/13476","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"http://archives.postgresql.org/pgsql-announce/2005-05/msg00001.php","label":"archives.postgresql.org/pgsql-announce/2005-05/msg00001.php","hostname":"archives.postgresql.org","tags":["Mailing List","X Refsource MLIST","Patch"]},{"url":"http://www.postgresql.org/about/news.315","label":"www.postgresql.org/about/news.315","hostname":"www.postgresql.org","tags":["X Refsource CONFIRM","Patch"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10050","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10050","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.novell.com/linux/security/advisories/2005_36_sudo.html","label":"www.novell.com/linux/security/advisories/2005_36_sudo.html","hostname":"www.novell.com","tags":["Vendor Advisory","X Refsource SUSE"]}],"lineage":{"upstream":[],"downstream":["RHSA-2005:433"],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2005-05-03T04:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-07T21:51:50.276Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T23:00:40.376Z","stale":false,"partial":false}}