{"schemaVersion":3,"id":"USN-8072-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"postgresql-14, postgresql-16, postgresql-17 vulnerabilities\n\nAltan Birler discovered that PostgreSQL incorrectly validated oidvector\ntypes. An attacker could possibly use this issue to obtain a few bytes of\nsensitive information. (CVE-2026-2003)\n\nDaniel Firer discovered that PostgreSQL incorrectly validated input in the\nintarray extension. An attacker could possibly use this issue to execute\narbitrary code. (CVE-2026-2004)\n\nIt was dicovered that PosgreSQL incorrectly handled certain pgcrypto memory\noperations. An attacker could possibly use this issue to execute arbitrary\ncode. (CVE-2026-2005)\n\nPaul Gerste and Moritz Sanft discovered that PostgreSQL incorrectly\nvalidated multibyte character lengths. An attacker could possibly use this\nissue to execute arbitrary code. (CVE-2026-2006)","dates":{"published":"2026-03-04T12:57:50.000Z","modified":"2026-06-30T18:15:33.676Z","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":"ubuntu","product":"postgresql-14","name":"postgresql-14","label":"postgresql-14","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/postgresql-14","purlType":"deb","versions":[{"text":"< 14.22-0ubuntu0.22.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 14.22-0ubuntu0.22.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"postgresql-16","name":"postgresql-16","label":"postgresql-16","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/postgresql-16","purlType":"deb","versions":[{"text":"< 16.13-0ubuntu0.24.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 16.13-0ubuntu0.24.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"postgresql-17","name":"postgresql-17","label":"postgresql-17","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/postgresql-17","purlType":"deb","versions":[{"text":"< 17.9-0ubuntu0.25.10.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 17.9-0ubuntu0.25.10.1","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-8072-1","label":"ubuntu.com/security/notices/USN-8072-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-2003","label":"ubuntu.com/security/CVE-2026-2003","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-2004","label":"ubuntu.com/security/CVE-2026-2004","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-2005","label":"ubuntu.com/security/CVE-2026-2005","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-2006","label":"ubuntu.com/security/CVE-2026-2006","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":["CVE-2026-2003","CVE-2026-2004","CVE-2026-2005","CVE-2026-2006"]},"timeline":[{"kind":"published","date":"2026-03-04T12:57:50.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-30T18:15:33.676Z","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":"2026-10-20T19:15:58.129Z","stale":false,"partial":false}}