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EUVD-2021-14648 · Published Mar 19, 2021
A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.
Technologies
Percona Percona ServerDebian Debian LinuxGaleracluster WsrepMariadb Mariadb
Weaknesses
CWE-94
CVSS scores
- v3.17.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - v2.09.0
AV:N/AC:L/Au:S/C:C/I:C/A:C
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access Stealth
References
- http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html
- https://jira.mariadb.org/browse/MDEV-25179
- https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html
- https://mariadb.com/kb/en/mariadb-10237-release-notes/
- https://mariadb.com/kb/en/mariadb-10328-release-notes/
- https://mariadb.com/kb/en/mariadb-10418-release-notes/
Potentially impacted assets
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