{"schemaVersion":3,"id":"USN-7994-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"mysql-8.0, mysql-8.4 vulnerabilities\n\nMultiple security issues were discovered in MySQL and this update includes\nnew upstream MySQL versions to fix these issues.\n\nMySQL has been updated to 8.0.45 in Ubuntu 22.04 LTS and Ubuntu 24.04 LTS.\nUbuntu 25.10 has been updated to MySQL 8.4.8.\n\nIn addition to security fixes, the updated packages contain bug fixes, new\nfeatures, and possibly incompatible changes.\n\nPlease see the following for more information:\n\nhttps://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-45.html\nhttps://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-8.html\nhttps://www.oracle.com/security-alerts/cpujan2026.html","dates":{"published":"2026-02-02T15:14:04.000Z","modified":"2026-04-27T18:35:05.653Z","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":"mysql-8.0","name":"mysql-8.0","label":"mysql-8.0","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mysql-8.0","purlType":"deb","versions":[{"text":"< 8.0.45-0ubuntu0.22.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 8.0.45-0ubuntu0.24.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.0.45-0ubuntu0.22.04.1 | < 8.0.45-0ubuntu0.24.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mysql-8.4","name":"mysql-8.4","label":"mysql-8.4","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mysql-8.4","purlType":"deb","versions":[{"text":"< 8.4.8-0ubuntu0.25.10.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.4.8-0ubuntu0.25.10.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7994-1","label":"ubuntu.com/security/notices/USN-7994-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-21936","label":"ubuntu.com/security/CVE-2026-21936","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-21937","label":"ubuntu.com/security/CVE-2026-21937","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-21941","label":"ubuntu.com/security/CVE-2026-21941","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-21948","label":"ubuntu.com/security/CVE-2026-21948","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-21964","label":"ubuntu.com/security/CVE-2026-21964","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-21968","label":"ubuntu.com/security/CVE-2026-21968","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2026-21936","CVE-2026-21937","CVE-2026-21941","CVE-2026-21948","CVE-2026-21964","CVE-2026-21968"],"downstream":[],"duplicates":[],"related":["CVE-2026-21936","CVE-2026-21937","CVE-2026-21941","CVE-2026-21948","CVE-2026-21964","CVE-2026-21968"]},"timeline":[{"kind":"published","date":"2026-02-02T15:14:04.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T18:35:05.653Z","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":"2026-10-20T09:46:34.811Z","stale":false,"partial":false}}