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).
CVSS Details
- CVSS 3.1 Base Score: 4.9
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mecab-ipadic-EUCJPUpgrade mecab-develUpgrade rapidjson-develUpgrade mysql-test-dataUpgrade mysql-serverUpgrade mysql-develUpgrade mysql-libsUpgrade mecab-ipadicUpgrade mecabUpgrade mysql-commonUpgrade mysql-errmsgUpgrade mysqlUpgrade mysql-testUpgrade rapidjson-doc | Sep 19, 2025 | Sep 17, 2025 |
| Oracle Mysql | — | Upgrade to MySQL version 9.4.0Upgrade to MySQL version 8.0.43Upgrade to MySQL version 8.4.6 | Jul 16, 2025 | Jul 15, 2025 |
| Oracle_linux | — | Upgrade mysql-testUpgrade mysql8.4-test-dataUpgrade mysql-develUpgrade mecab-develUpgrade mysql8.4-serverUpgrade mysql8.4-testUpgrade mysql-serverUpgrade mysql-commonUpgrade mecabUpgrade mysql8.4-errmsgUpgrade mysql8.4-develUpgrade mysqlUpgrade mysql-test-dataUpgrade mysql8.4Upgrade mysql-errmsgUpgrade mecab-ipadic-EUCJPUpgrade mysql-selinuxUpgrade rapidjson-develUpgrade mecab-ipadicUpgrade mysql-libsUpgrade mysql8.4-commonUpgrade rapidjson-docUpgrade mysql8.4-libs | Sep 15, 2025 | Jul 15, 2025 |
| Redhat_linux | — | Upgrade mysql8.4-devel-debuginfoUpgrade mecab-ipadicUpgrade mysql-server-debuginfoUpgrade mysql8.4Upgrade mysql-libs-debuginfoUpgrade mecab-ipadic-EUCJPUpgrade mecab-develUpgrade mysql-test-dataUpgrade mecab-debugsourceUpgrade mysql-develUpgrade mecabUpgrade mysql-errmsgUpgrade mysql8.4-commonUpgrade mysql8.4-serverUpgrade mysql8.4-testUpgrade rapidjson-develUpgrade mysql-debugsourceUpgrade mysqlUpgrade mysql8.4-test-debuginfoUpgrade mysql8.4-libsUpgrade mysql-serverUpgrade rapidjson-docUpgrade mysql8.4-server-debuginfoUpgrade mysql8.4-errmsgUpgrade mysql8.4-test-dataUpgrade mysql8.4-debugsourceUpgrade mysql8.4-debuginfoUpgrade mysql-debuginfoUpgrade mysql-devel-debuginfoUpgrade mecab-debuginfoUpgrade mysql8.4-libs-debuginfoUpgrade mysql8.4-develUpgrade mysql-selinuxUpgrade mysql-libsUpgrade mysql-test-debuginfoUpgrade mysql-commonUpgrade mysql-test | Jul 18, 2025 | Jul 15, 2025 |
| Rocky_linux | — | Upgrade mysql-server-debuginfoUpgrade mysql8.4-debugsourceUpgrade mysql-debuginfoUpgrade mysqlUpgrade mysql-debugsourceUpgrade mecabUpgrade mysql8.4-test-debuginfoUpgrade mysql-errmsgUpgrade mysql8.4Upgrade mysql8.4-devel-debuginfoUpgrade mecab-ipadicUpgrade mysql8.4-libs-debuginfoUpgrade mysql8.4-debuginfoUpgrade mecab-debugsourceUpgrade mysql-commonUpgrade mysql8.4-develUpgrade mysql-testUpgrade mysql-devel-debuginfoUpgrade mysql8.4-server-debuginfoUpgrade mysql-libs-debuginfoUpgrade mecab-debuginfoUpgrade mysql-serverUpgrade mysql8.4-testUpgrade mysql-test-debuginfoUpgrade mysql8.4-serverUpgrade mysql8.4-libsUpgrade mysql-develUpgrade mecab-ipadic-EUCJPUpgrade mysql-libsUpgrade mecab-devel | Feb 5, 2026 | Dec 2, 2025 |
| Ubuntu | — | Upgrade mysql-server-8.0 (Ubuntu Pro)Upgrade mysql-serverUpgrade mysql-server-8.0Upgrade 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 |
Prioritise with Active Threat Intelligence
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