Summary
Multiple security issues were discovered in MySQL.
MySQL has been updated to 8.4.13 in Ubuntu 26.04 LTS. Ubuntu 26.10 has been
updated to MySQL 9.7.4. Ubuntu 22.04 LTS and Ubuntu 24.04 LTS packages have
been updated with backported patches.
In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.
Please see the following for more information:
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-13.html
https://dev.mysql.com/doc/relnotes/mysql/9.7/en/news-9-7-4.html
https://www.oracle.com/security-alerts/cpuoct2026.html
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | mysql-8.0 | 8.0.46-0ubuntu0.22.04.5 |
| Ubuntu · 24.04 LTS 24.04:LTS | mysql-8.0 | 8.0.46-0ubuntu0.24.04.5 |
| Ubuntu · 26.04 LTS 26.04:LTS | mysql-8.4 | 8.4.13-0ubuntu0.26.04.2 |
| Ubuntu · 26.10 | mysql-9.7 | 9.7.4-0ubuntu0.26.10.1 |
Vulnerabilities 73
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High 8.8
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication GCS). Su…
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High 8.3
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON). Supported versions …
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High 8.1
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versio…
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High 8.1
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versio…
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High 8.1
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versio…
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High 7.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versio…
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High 7.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…
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High 7.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client: mysqldump). Supported vers…
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High 7.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…
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High 7.1
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication Plugin).…
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Medium 6.8
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Privileges). Sup…
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Medium 6.7
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supp…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON). Supported versions …
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API). Supported versions that ar…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API). Supported versions that ar…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Pluggable Auth). Supported…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON). Supported versions …
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Audit). Supporte…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Pluggable Auth). Supported…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supp…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: X Plugin). Supported versi…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: XML). Supported versions t…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication GCS). Su…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Parser). Supported version…
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Medium 6.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: XML). Supported versions t…
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Medium 5.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Encryption). Sup…
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Medium 5.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supp…
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Medium 5.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 5.5
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Encryption). Sup…
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Medium 5.3
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Encryption). Sup…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: DDL). Supported versions t…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supp…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Clone Plugin). Supported v…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication GCS). Su…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: GIS). Supported versions t…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication Plugin).…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.9
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported vers…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supp…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: RAPID). Supported versions…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versio…
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Medium 4.4
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…
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Medium 4.3
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supp…
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Medium 4.0
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that a…
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Low 2.7
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Telemetry). Supported vers…
References
-
report
https://ubuntu.com/security/CVE-2026-101607
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report
https://ubuntu.com/security/CVE-2026-101608
-
report
https://ubuntu.com/security/CVE-2026-101609
-
report
https://ubuntu.com/security/CVE-2026-101610
-
report
https://ubuntu.com/security/CVE-2026-101611
-
report
https://ubuntu.com/security/CVE-2026-101612
-
report
https://ubuntu.com/security/CVE-2026-101613
-
report
https://ubuntu.com/security/CVE-2026-101614
-
report
https://ubuntu.com/security/CVE-2026-101615
-
report
https://ubuntu.com/security/CVE-2026-101616
-
report
https://ubuntu.com/security/CVE-2026-101617
-
report
https://ubuntu.com/security/CVE-2026-101618
-
report
https://ubuntu.com/security/CVE-2026-101619
-
report
https://ubuntu.com/security/CVE-2026-101620
-
report
https://ubuntu.com/security/CVE-2026-101621
-
report
https://ubuntu.com/security/CVE-2026-101622
-
report
https://ubuntu.com/security/CVE-2026-101623
-
report
https://ubuntu.com/security/CVE-2026-101624
-
report
https://ubuntu.com/security/CVE-2026-101627
-
report
https://ubuntu.com/security/CVE-2026-101629
-
report
https://ubuntu.com/security/CVE-2026-101637
-
report
https://ubuntu.com/security/CVE-2026-101679
-
report
https://ubuntu.com/security/CVE-2026-101721
-
report
https://ubuntu.com/security/CVE-2026-101722
-
report
https://ubuntu.com/security/CVE-2026-101724
-
report
https://ubuntu.com/security/CVE-2026-101725
-
report
https://ubuntu.com/security/CVE-2026-101726
-
report
https://ubuntu.com/security/CVE-2026-101727
-
report
https://ubuntu.com/security/CVE-2026-101728
-
report
https://ubuntu.com/security/CVE-2026-101729
-
report
https://ubuntu.com/security/CVE-2026-101730
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report
https://ubuntu.com/security/CVE-2026-101731
-
report
https://ubuntu.com/security/CVE-2026-101732
-
report
https://ubuntu.com/security/CVE-2026-101733
-
report
https://ubuntu.com/security/CVE-2026-101747
-
report
https://ubuntu.com/security/CVE-2026-101748
-
report
https://ubuntu.com/security/CVE-2026-101750
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report
https://ubuntu.com/security/CVE-2026-101751
-
report
https://ubuntu.com/security/CVE-2026-101752