CVE-2021-27928
HIGH7.2EPSS 48.9%mariadb-10.1 - security update
Published: 3/19/2021Modified: 12/3/2025
Also known as:ALPINE-CVE-2021-27928
Description
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.
Affected packages (6)
- Alpine/mariadbfrom 0, < 10.3.28-r0
- Bitnami/mariadb>= 10.2.0, < 10.2.37, >= 10.3.0, < 10.3.28, >= 10.4.0, < 10.4.18, >= 10.5.0, < 10.5.9
- Bitnami/mariadb-min>= 10.2.0, < 10.2.37, >= 10.3.0, < 10.3.28, >= 10.4.0, < 10.4.18, >= 10.5.0, < 10.5.9
- Bitnami/mysql-client>= 10.2.0, < 10.2.37, >= 10.3.0, < 10.3.28, >= 10.4.0, < 10.4.18, >= 10.5.0, < 10.5.9
- Debian/mariadb-10.1from 0, < 10.1.48-0+deb9u2
- Debian/mariadb-10.5from 0, < 1:10.5.9-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
References (12)
- ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2021-27928
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-27928
- WEBhttp://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html
- WEBhttps://jira.mariadb.org/browse/MDEV-25179
- WEBhttps://lists.debian.org/debian-lts-announce/2021/03/msg00028.html
- WEBhttps://mariadb.com/kb/en/mariadb-10237-release-notes/
- WEBhttps://mariadb.com/kb/en/mariadb-10328-release-notes/
- WEBhttps://mariadb.com/kb/en/mariadb-10418-release-notes/
- WEBhttps://mariadb.com/kb/en/mariadb-1059-release-notes/
- WEBhttps://mariadb.com/kb/en/security/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-27928
- WEBhttps://security.gentoo.org/glsa/202105-28