Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication Plugin). Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVSS Details
- CVSS 3.1 Base Score: 4.4
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade mysql84-clientUpgrade mysql97-serverUpgrade mysql97-clientUpgrade mysql84-server | Aug 7, 2026 | Aug 5, 2026 |
| Oracle Mysql | — | Upgrade to MySQL version 9.7.2Upgrade to MySQL version 8.4.11 | Jul 22, 2026 | Jul 21, 2026 |
| Redhat_linux | — | Upgrade mysql-test-debuginfoUpgrade mysql-debuginfoUpgrade perl-DBD-MySQL-debugsourceUpgrade mysql-server-debuginfoUpgrade rapidjson-develUpgrade mecab-ipadicUpgrade mysql8.4-test-debuginfoUpgrade mysql-commonUpgrade mysql8.4-libsUpgrade mysql8.4-libs-debuginfoUpgrade perl-DBD-MySQL-debuginfoUpgrade rapidjson-docUpgrade mysql-errmsgUpgrade mysql8.4-commonUpgrade mysql8.4-devel-debuginfoUpgrade mysql8.4-errmsgUpgrade mecab-ipadic-EUCJPUpgrade mysql-libsUpgrade mysql-devel-debuginfoUpgrade mysql8.4-debuginfoUpgrade mysql8.4-serverUpgrade mysqlUpgrade mysql-debugsourceUpgrade mysql-testUpgrade mecab-develUpgrade mysql8.4-test-dataUpgrade mecab-debuginfoUpgrade mysql8.4-server-debuginfoUpgrade mecabUpgrade mysql8.4-debugsourceUpgrade mysql-develUpgrade mysql8.4Upgrade mysql8.4-develUpgrade mysql8.4-testUpgrade mysql-libs-debuginfoUpgrade perl-DBD-MySQLUpgrade mysql-test-dataUpgrade mecab-debugsourceUpgrade mysql-server | Jul 29, 2026 | Jul 21, 2026 |
| Rocky_linux | — | Upgrade mecab-develUpgrade mecabUpgrade mecab-debugsourceUpgrade mysql-libs-debuginfoUpgrade mysqlUpgrade mysql-debuginfoUpgrade mecab-ipadicUpgrade perl-DBD-MySQL-debugsourceUpgrade mysql-server-debuginfoUpgrade mysql-debugsourceUpgrade mysql-develUpgrade mysql-devel-debuginfoUpgrade mecab-debuginfoUpgrade perl-DBD-MySQLUpgrade mysql-test-debuginfoUpgrade rapidjson-develUpgrade mysql-testUpgrade mysql-serverUpgrade mysql-libsUpgrade mecab-ipadic-EUCJPUpgrade perl-DBD-MySQL-debuginfo | Aug 21, 2026 | Aug 20, 2026 |
| Ubuntu | — | Upgrade mysql-serverUpgrade mysql-server-8.0 | Aug 31, 2026 | Jul 21, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 10, 2026 | Jul 21, 2026 |
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