Input validation error in MariaDB - CVE-2017-15365
Published: January 25, 2018 / Updated: August 4, 2020
Vulnerability identifier: #VU33765
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2017-15365
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: MariaDB Foundation
Affected software:
MariaDB
MariaDB
Detailed vulnerability description
The vulnerability allows a remote authenticated user to execute arbitrary code.
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.
How to mitigate CVE-2017-15365
Install update from vendor's website.
Sources
- 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@lists.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