Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mysql-serverUpgrade mysql-commonUpgrade mysql-libsUpgrade rapidjson-develUpgrade mysql-errmsgUpgrade rapidjson-docUpgrade mysqlUpgrade mecab-ipadic-EUCJPUpgrade mysql-test-dataUpgrade mysql-develUpgrade mecab-ipadicUpgrade mysql-testUpgrade mecabUpgrade mecab-devel | Sep 19, 2025 | Sep 17, 2025 |
| Oracle Mysql | — | Upgrade to MySQL version 8.4.6Upgrade to MySQL version 9.4.0Upgrade to MySQL version 8.0.43 | Jul 16, 2025 | Jul 15, 2025 |
| Oracle_linux | — | Upgrade mysql-errmsgUpgrade mecabUpgrade rapidjson-develUpgrade mysqlUpgrade mecab-ipadic-EUCJPUpgrade mysql-develUpgrade mysql8.4-libsUpgrade mecab-ipadicUpgrade mysql8.4-testUpgrade mysql8.4-develUpgrade mysql8.4-commonUpgrade mecab-develUpgrade mysql8.4Upgrade mysql-commonUpgrade mysql8.4-errmsgUpgrade mysql-testUpgrade mysql8.4-test-dataUpgrade mysql-test-dataUpgrade mysql-serverUpgrade mysql-libsUpgrade mysql-selinuxUpgrade rapidjson-docUpgrade mysql8.4-server | Sep 15, 2025 | Jul 15, 2025 |
| Redhat_linux | — | Upgrade mysql-testUpgrade mysql-devel-debuginfoUpgrade mecabUpgrade mysql-errmsgUpgrade mecab-ipadicUpgrade rapidjson-docUpgrade mysql8.4-testUpgrade mysql8.4-debuginfoUpgrade mysql-libs-debuginfoUpgrade mysql8.4Upgrade mysql8.4-libs-debuginfoUpgrade mysql-test-dataUpgrade mysqlUpgrade mysql8.4-devel-debuginfoUpgrade mysql-server-debuginfoUpgrade mysql-selinuxUpgrade mysql-commonUpgrade mecab-debugsourceUpgrade mysql8.4-debugsourceUpgrade mysql-debugsourceUpgrade mecab-debuginfoUpgrade mysql8.4-errmsgUpgrade mysql-libsUpgrade mysql8.4-develUpgrade mysql-serverUpgrade mysql8.4-serverUpgrade mecab-develUpgrade mysql8.4-test-debuginfoUpgrade mysql8.4-server-debuginfoUpgrade mysql8.4-commonUpgrade rapidjson-develUpgrade mysql-debuginfoUpgrade mysql-test-debuginfoUpgrade mecab-ipadic-EUCJPUpgrade mysql8.4-libsUpgrade mysql-develUpgrade mysql8.4-test-data | Jul 18, 2025 | Jul 15, 2025 |
| Rocky_linux | — | Upgrade mysql-commonUpgrade mysql8.4-test-debuginfoUpgrade mysql8.4-debuginfoUpgrade mysql8.4Upgrade mecab-debuginfoUpgrade mysql-serverUpgrade mysql8.4-serverUpgrade mecabUpgrade mecab-debugsourceUpgrade mysql8.4-develUpgrade mysql8.4-server-debuginfoUpgrade mysql-debugsourceUpgrade mysql-libs-debuginfoUpgrade mysql8.4-testUpgrade mysql-debuginfoUpgrade mysql-devel-debuginfoUpgrade mysql-develUpgrade mysql8.4-devel-debuginfoUpgrade mysql-test-debuginfoUpgrade mysql-server-debuginfoUpgrade mysql8.4-debugsourceUpgrade mecab-ipadicUpgrade mysqlUpgrade mecab-ipadic-EUCJPUpgrade mecab-develUpgrade mysql-libsUpgrade mysql-errmsgUpgrade mysql8.4-libs-debuginfoUpgrade mysql8.4-libsUpgrade mysql-test | Feb 5, 2026 | Dec 2, 2025 |
| Ubuntu | — | Upgrade mysql-server-8.0Upgrade mysql-server (Ubuntu Pro)Upgrade mysql-server-8.0 (Ubuntu Pro)Upgrade mysql-server | Jul 23, 2025 | Jul 15, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Jul 15, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub