{"schemaVersion":3,"id":"USN-4952-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"mysql-5.7, mysql-8.0 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 8.0.25 in Ubuntu 20.04 LTS, Ubuntu 20.10, and\nUbuntu 21.04. Ubuntu 18.04 LTS has been updated to MySQL 5.7.34.\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/5.7/en/news-5-7-34.html\nhttps://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-24.html\nhttps://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-25.html\nhttps://www.oracle.com/security-alerts/cpuapr2021.html","dates":{"published":"2021-05-12T16:53:36.000Z","modified":"2026-04-27T19:02:20.859Z","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-5.7","name":"mysql-5.7","label":"mysql-5.7","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mysql-5.7","purlType":"deb","versions":[{"text":"< 5.7.34-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.7.34-0ubuntu0.18.04.1","eol":null,"hubHref":null},{"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":"< 8.0.25-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.0.25-0ubuntu0.20.04.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-4952-1","label":"ubuntu.com/security/notices/USN-4952-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-2146","label":"ubuntu.com/security/CVE-2021-2146","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2154","label":"ubuntu.com/security/CVE-2021-2154","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2162","label":"ubuntu.com/security/CVE-2021-2162","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2164","label":"ubuntu.com/security/CVE-2021-2164","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2166","label":"ubuntu.com/security/CVE-2021-2166","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2169","label":"ubuntu.com/security/CVE-2021-2169","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2170","label":"ubuntu.com/security/CVE-2021-2170","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2171","label":"ubuntu.com/security/CVE-2021-2171","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2172","label":"ubuntu.com/security/CVE-2021-2172","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2179","label":"ubuntu.com/security/CVE-2021-2179","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2180","label":"ubuntu.com/security/CVE-2021-2180","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2193","label":"ubuntu.com/security/CVE-2021-2193","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2194","label":"ubuntu.com/security/CVE-2021-2194","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2196","label":"ubuntu.com/security/CVE-2021-2196","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2201","label":"ubuntu.com/security/CVE-2021-2201","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2203","label":"ubuntu.com/security/CVE-2021-2203","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2208","label":"ubuntu.com/security/CVE-2021-2208","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2212","label":"ubuntu.com/security/CVE-2021-2212","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2215","label":"ubuntu.com/security/CVE-2021-2215","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2217","label":"ubuntu.com/security/CVE-2021-2217","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2226","label":"ubuntu.com/security/CVE-2021-2226","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2230","label":"ubuntu.com/security/CVE-2021-2230","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2232","label":"ubuntu.com/security/CVE-2021-2232","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2278","label":"ubuntu.com/security/CVE-2021-2278","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2293","label":"ubuntu.com/security/CVE-2021-2293","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2298","label":"ubuntu.com/security/CVE-2021-2298","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2299","label":"ubuntu.com/security/CVE-2021-2299","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2300","label":"ubuntu.com/security/CVE-2021-2300","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2301","label":"ubuntu.com/security/CVE-2021-2301","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2304","label":"ubuntu.com/security/CVE-2021-2304","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2305","label":"ubuntu.com/security/CVE-2021-2305","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2307","label":"ubuntu.com/security/CVE-2021-2307","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-2308","label":"ubuntu.com/security/CVE-2021-2308","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2021-2146","CVE-2021-2154","CVE-2021-2162","CVE-2021-2164","CVE-2021-2166","CVE-2021-2169","CVE-2021-2170","CVE-2021-2171","CVE-2021-2172","CVE-2021-2179","CVE-2021-2180","CVE-2021-2193","CVE-2021-2194","CVE-2021-2196","CVE-2021-2201","CVE-2021-2203","CVE-2021-2208","CVE-2021-2212","CVE-2021-2215","CVE-2021-2217","CVE-2021-2226","CVE-2021-2230","CVE-2021-2232","CVE-2021-2278","CVE-2021-2293","CVE-2021-2298","CVE-2021-2299","CVE-2021-2300","CVE-2021-2301","CVE-2021-2304","CVE-2021-2305","CVE-2021-2307","CVE-2021-2308"],"downstream":[],"duplicates":[],"related":["CVE-2021-2146","CVE-2021-2154","CVE-2021-2162","CVE-2021-2164","CVE-2021-2166","CVE-2021-2169","CVE-2021-2170","CVE-2021-2171","CVE-2021-2172","CVE-2021-2179","CVE-2021-2180","CVE-2021-2193","CVE-2021-2194","CVE-2021-2196","CVE-2021-2201","CVE-2021-2203","CVE-2021-2208","CVE-2021-2212","CVE-2021-2215","CVE-2021-2217","CVE-2021-2226","CVE-2021-2230","CVE-2021-2232","CVE-2021-2278","CVE-2021-2293","CVE-2021-2298","CVE-2021-2299","CVE-2021-2300","CVE-2021-2301","CVE-2021-2304","CVE-2021-2305","CVE-2021-2307","CVE-2021-2308"]},"timeline":[{"kind":"published","date":"2021-05-12T16:53:36.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T19:02:20.859Z","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":"2026-10-19T13:23:19.096Z","stale":false,"partial":false}}