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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 high 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade rapidjson-docUpgrade mysql-develUpgrade mysqlUpgrade rapidjson-develUpgrade mecab-ipadic-EUCJPUpgrade mecabUpgrade mecab-develUpgrade mecab-ipadicUpgrade mysql-commonUpgrade mysql8.4-test-dataUpgrade mysql-libsUpgrade mysql-serverUpgrade mysql-test-dataUpgrade mysql-testUpgrade mysql8.4-errmsgUpgrade mysql-errmsgUpgrade mysql-selinuxUpgrade mysql8.4-common | Sep 19, 2025 | Sep 17, 2025 |
| Oracle Mysql | — | Upgrade to MySQL version 8.4.6Upgrade to MySQL version 8.0.43Upgrade to MySQL version 9.4.0 | Jul 16, 2025 | Jul 15, 2025 |
| Oracle_linux | — | Upgrade mysql-commonUpgrade mysql8.4-serverUpgrade mecab-ipadic-EUCJPUpgrade mysql8.4-libsUpgrade mysql8.4Upgrade mysql8.4-develUpgrade mysql-develUpgrade mysql8.4-testUpgrade mecabUpgrade mysql8.4-errmsgUpgrade mysql8.4-test-dataUpgrade mysql-serverUpgrade mysql8.4-commonUpgrade mysqlUpgrade rapidjson-docUpgrade mysql-selinuxUpgrade rapidjson-develUpgrade mysql-testUpgrade mecab-develUpgrade mysql-errmsgUpgrade mecab-ipadicUpgrade mysql-test-dataUpgrade mysql-libs | Sep 15, 2025 | Jul 15, 2025 |
| Redhat_linux | — | Upgrade mecab-ipadic-EUCJPUpgrade mysql8.4-debugsourceUpgrade mysql-develUpgrade mysql8.4-errmsgUpgrade mysql8.4-testUpgrade mecabUpgrade mysql8.4-test-dataUpgrade mecab-develUpgrade mysql8.4-serverUpgrade mysql-server-debuginfoUpgrade mysql-selinuxUpgrade mysql-devel-debuginfoUpgrade mysql8.4-debuginfoUpgrade mysql-debugsourceUpgrade mysql8.4-commonUpgrade mysql-test-dataUpgrade mysql-serverUpgrade mysql8.4-libsUpgrade mysql-test-debuginfoUpgrade mysql8.4-devel-debuginfoUpgrade mysql-errmsgUpgrade mysql8.4-test-debuginfoUpgrade mysql8.4-server-debuginfoUpgrade rapidjson-develUpgrade mysql-libs-debuginfoUpgrade mysqlUpgrade mysql8.4Upgrade mysql8.4-develUpgrade mysql8.4-libs-debuginfoUpgrade rapidjson-docUpgrade mysql-libsUpgrade mecab-debugsourceUpgrade mecab-debuginfoUpgrade mysql-testUpgrade mysql-debuginfoUpgrade mecab-ipadicUpgrade mysql-common | Jul 18, 2025 | Jul 15, 2025 |
| Rocky_linux | — | Upgrade mysql-debugsourceUpgrade mysql-test-debuginfoUpgrade mecab-ipadicUpgrade mysql8.4-debuginfoUpgrade mysql8.4-devel-debuginfoUpgrade mysql-libsUpgrade mysql-server-debuginfoUpgrade mysql8.4-debugsourceUpgrade mecab-develUpgrade mysql8.4-serverUpgrade mysql-develUpgrade mysql-testUpgrade mysql8.4-develUpgrade mysql-serverUpgrade mysql8.4Upgrade mysql-errmsgUpgrade mysql8.4-libs-debuginfoUpgrade mysql-libs-debuginfoUpgrade mysql-debuginfoUpgrade mecab-debugsourceUpgrade mecab-ipadic-EUCJPUpgrade mysql8.4-server-debuginfoUpgrade mecab-debuginfoUpgrade mysql8.4-libsUpgrade mysql8.4-test-debuginfoUpgrade mysqlUpgrade mysql-devel-debuginfoUpgrade mysql-commonUpgrade mysql8.4-testUpgrade mecab | Feb 5, 2026 | Dec 2, 2025 |
| Ubuntu | — | Upgrade mysql-serverUpgrade mysql-server-8.0Upgrade mysql-server-8.0 (Ubuntu Pro)Upgrade mysql-server (Ubuntu Pro) | 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 |
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