What’s Vulnerable › Vulnerabilities

CVE-2017-15365

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-01-25 · updated 2026-06-17

Description

sql/event_data_objects.cc in MariaDB before 10.1.30 and 10.2.x before 10.2.10 and Percona XtraDB Cluster before 5.6.37-26.21-3 and 5.7.x before 5.7.19-29.22-3 allows remote authenticated users with SQL access to bypass intended access restrictions and replicate data definition language (DDL) statements to cluster nodes by leveraging incorrect ordering of DDL replication and ACL checking.

Affected products

• Fedoraproject Fedora: 26
• MariaDB: before 10.1.30; from 10.2.0 before 10.2.10 — fixed in 10.1.30, 10.2.10
• percona Xtradb Cluster: before 5.6.37-26.21-3; from 5.7.0 before 5.7.19-29.22-3 — fixed in 5.6.37-26.21-3, 5.7.19-29.22-3

How to fix

Upgrade to a fixed version: MariaDB 10.1.30, 10.2.10; percona Xtradb Cluster 5.6.37-26.21-3, 5.7.19-29.22-3. Check the vendor advisory for mitigations.

References

• https://access.redhat.com/errata/RHSA-2019:1258
• https://bugzilla.redhat.com/show_bug.cgi?id=1524234
• https://github.com/MariaDB/server/commit/0b5a5258abbeaf8a0c3a18c7e753699787fdf46e
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELCZV46WIYSJ6VMC65GMNN3A3QDRUJGK/
• https://mariadb.com/kb/en/library/mariadb-10130-release-notes/
• https://mariadb.com/kb/en/library/mariadb-10210-release-notes/
• https://www.debian.org/security/2018/dsa-4341
• https://www.percona.com/blog/2017/10/30/percona-xtradb-cluster-5-6-37-26-21-3-is-now-available/
• https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.19-29.22-3.html
• https://access.redhat.com/errata/RHSA-2019:1258
• https://bugzilla.redhat.com/show_bug.cgi?id=1524234
• https://github.com/MariaDB/server/commit/0b5a5258abbeaf8a0c3a18c7e753699787fdf46e

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