{"schemaVersion":3,"id":"USN-6570-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"postgresql-9.5 vulnerabilities\n\nPedro Gallegos discovered that PostgreSQL incorrectly handled modifying\ncertain SQL array values. A remote attacker could use this issue to obtain\nsensitive information, or possibly execute arbitrary code. (CVE-2023-5869)\n\nHemanth Sandrana and Mahendrakar Srinivasarao discovered that PostgreSQL\nallowed the pg_signal_backend role to signal certain superuser processes,\ncontrary to expectations. (CVE-2023-5870)","dates":{"published":"2024-01-09T10:29:04.000Z","modified":"2026-06-25T13:31:34.917Z","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-9.5","name":"postgresql-9.5","label":"postgresql-9.5","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/postgresql-9.5","purlType":"deb","versions":[{"text":"< 9.5.25-0ubuntu0.16.04.1+esm6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.5.25-0ubuntu0.16.04.1+esm6","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6570-1","label":"ubuntu.com/security/notices/USN-6570-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-5869","label":"ubuntu.com/security/CVE-2023-5869","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-5870","label":"ubuntu.com/security/CVE-2023-5870","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2023-5869","CVE-2023-5870"],"downstream":[],"duplicates":[],"related":["CVE-2023-5869","CVE-2023-5870"]},"timeline":[{"kind":"published","date":"2024-01-09T10:29:04.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-25T13:31:34.917Z","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":"2026-10-20T16:17:21.222Z","stale":false,"partial":false}}