{"id":"CVE-2024-27766","aliases":["BIT-mariadb-2024-27766","BIT-mariadb-min-2024-27766","BIT-mysql-client-2024-27766","EUVD-2024-24959","GHSA-v9vv-8xcq-rpqg","UBUNTU-CVE-2024-27766"],"status":"disputed","title":"An issue in MYSQL MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the...","description":"An issue in MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the lib_mysqludf_sys.so function. NOTE: this is disputed by the MariaDB Foundation because no privilege boundary is crossed.","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.01262,"percentile":0.70022,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-94"],"published":"2024-10-17T00:00:00Z","modified":"2026-09-08T08:48:24Z","exploits":[{"source":"pocgithub","id":"Hissec/Mysql_CVE-2024-27766","title":"Hissec/Mysql_CVE-2024-27766","date":"2024-10-18","url":"https://github.com/Hissec/Mysql_CVE-2024-27766"},{"source":"pocgithub","id":"y0un9eee/CVE-2024-27766","title":"y0un9eee/CVE-2024-27766","date":"2026-04-09","url":"https://github.com/y0un9eee/CVE-2024-27766"}],"fixes":[{"ecosystem":"Bitnami","package":"mariadb","fixed_in":["11.1.5"],"sources":["osv"]},{"ecosystem":"Bitnami","package":"mariadb-min","fixed_in":["11.4.8"],"sources":["osv"]},{"ecosystem":"Bitnami","package":"mysql-client","fixed_in":["11.3.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"mariadb","ranges":[{"type":"SEMVER","events":[{"introduced":"11.1.0"},{"fixed":"11.1.5"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"mariadb-min","ranges":[{"type":"SEMVER","events":[{"introduced":"11.1.0"},{"fixed":"11.4.8"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"mysql-client","ranges":[{"type":"SEMVER","events":[{"introduced":"11.1.0"},{"fixed":"11.3.2"}]}]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"mysql-5.5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.5.32-0ubuntu7","5.5.34-0ubuntu1","5.5.34-0ubuntu2","5.5.35-0ubuntu1","5.5.35+dfsg-1ubuntu1","5.5.37-0ubuntu0.14.04.1","5.5.38-0ubuntu0.14.04.1","5.5.40-0ubuntu0.14.04.1","5.5.41-0ubuntu0.14.04.1","5.5.43-0ubuntu0.14.04.1","5.5.44-0ubuntu0.14.04.1","5.5.46-0ubuntu0.14.04.2","5.5.47-0ubuntu0.14.04.1","5.5.49-0ubuntu0.14.04.1","5.5.50-0ubuntu0.14.04.1","5.5.52-0ubuntu0.14.04.1","5.5.53-0ubuntu0.14.04.1","5.5.54-0ubuntu0.14.04.1","5.5.55-0ubuntu0.14.04.1","5.5.57-0ubuntu0.14.04.1","5.5.58-0ubuntu0.14.04.1","5.5.59-0ubuntu0.14.04.1","5.5.60-0ubuntu0.14.04.1","5.5.61-0ubuntu0.14.04.1","5.5.62-0ubuntu0.14.04.1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"mysql-5.7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.7.11-0ubuntu4","5.7.11-0ubuntu5","5.7.11-0ubuntu6","5.7.12-0ubuntu1","5.7.12-0ubuntu1.1","5.7.13-0ubuntu0.16.04.2","5.7.15-0ubuntu0.16.04.1","5.7.16-0ubuntu0.16.04.1","5.7.17-0ubuntu0.16.04.1","5.7.17-0ubuntu0.16.04.2","5.7.18-0ubuntu0.16.04.1","5.7.19-0ubuntu0.16.04.1","5.7.20-0ubuntu0.16.04.1","5.7.21-0ubuntu0.16.04.1","5.7.22-0ubuntu0.16.04.1","5.7.23-0ubuntu0.16.04.1","5.7.24-0ubuntu0.16.04.1","5.7.25-0ubuntu0.16.04.2","5.7.26-0ubuntu0.16.04.1","5.7.27-0ubuntu0.16.04.1","5.7.28-0ubuntu0.16.04.2","5.7.29-0ubuntu0.16.04.1","5.7.30-0ubuntu0.16.04.1","5.7.31-0ubuntu0.16.04.1","5.7.32-0ubuntu0.16.04.1","5.7.33-0ubuntu0.16.04.1","5.7.35-0ubuntu0.16.04.1+esm1","5.7.36-0ubuntu0.16.04.1+esm1","5.7.37-0ubuntu0.16.04.1+esm1","5.7.38-0ubuntu0.16.04.1+esm1","5.7.39-0ubuntu0.16.04.1+esm2","5.7.40-0ubuntu0.16.04.1+esm1","5.7.41-0ubuntu0.16.04.1+esm1","5.7.42-0ubuntu0.16.04.1+esm1","5.7.43-0ubuntu0.16.04.1+esm1","5.7.44-0ubuntu0.16.04.1+esm1"]}],"products":[{"vendor":"mariadb","product":"mariadb"}],"references":[{"url":"https://github.com/Ant1sec-ops/CVE-2024-27766","tags":["Exploit","Third Party Advisory","advisory","report"]},{"url":"https://seclists.org/fulldisclosure/2012/Dec/39","tags":["Mailing List","discussion"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27766","tags":["web"]},{"url":"https://github.com/advisories/GHSA-v9vv-8xcq-rpqg"},{"url":"https://ubuntu.com/security/CVE-2024-27766","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-27766","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2024-27766","description":"An issue in MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the lib_mysqludf_sys.so function. 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NOTE: this is disputed by the MariaDB Foundation because no privilege boundary is crossed.","status":"published","published":"2024-10-17T00:00:00Z","modified":"2024-10-20T23:34:58Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T00:27:32.691525Z"}],"ghsa":[{"id":"GHSA-v9vv-8xcq-rpqg","title":"An issue in MYSQL MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the...","description":"An issue in MYSQL MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the lib_mysqludf_sys.so function.","status":"published","published":"2024-10-18T00:31:16Z","modified":"2024-10-21T00:31:56Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"medium"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:58:33.183024Z"}],"nvd":[{"id":"CVE-2024-27766","description":"An issue in MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the lib_mysqludf_sys.so function. NOTE: this is disputed by the MariaDB Foundation because no privilege boundary is crossed.","status":"disputed","published":"2024-10-17T22:15:02.92Z","modified":"2026-06-17T07:20:15.463Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:10:32.45889Z"}],"osv":[{"id":"UBUNTU-CVE-2024-27766","description":"An issue in MariaDB v.11.1 allows a remote attacker to execute arbitrary code via the lib_mysqludf_sys.so function. 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