CVE-2026-97380
Fixed in a distro release EPSS <1%CVSS 8.8
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the GRANT PROXY statement treats an IDENTIFIED clause with an empty password as though authentication were not specified, causing it to check the wrong grantor privileges. A low-privileged attacker who can name another account can exploit this authorization error to set that account's password. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
Products: MariaDB server
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | mariadb | no fix |
| Debian 13 | mariadb | no fix |
| Debian 14 | mariadb | 1:11.8.9+ds-1 |
| Red Hat hummingbird 1 | mariadb10.11 | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-backup | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-client-utils | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-common | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-connect-engine | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-cracklib-password-check | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-devel | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-embedded | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-embedded-devel | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-errmsg | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-gssapi-server | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-oqgraph-engine | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-pam | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-rocksdb-engine | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-s3-engine | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-server | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-server-galera | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-server-utils | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-sphinx-engine | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb10.11-test | 0:10.11.18-4.1.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8 | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-backup | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-client-utils | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-common | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-connect-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-cracklib-password-check | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-devel | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-duckdb-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-embedded | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-embedded-devel | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-errmsg | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-gssapi-server | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-oqgraph-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-pam | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-rocksdb-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-s3-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-server | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-server-galera | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-server-utils | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-sphinx-engine | 0:11.8.9-0.1.hum1 |
| Red Hat hummingbird 1 | mariadb11.8-test | 0:11.8.9-0.1.hum1 |
| Ubuntu 16.04 LTS | mariadb-10.0 | no fix |
| Ubuntu 18.04 LTS | mariadb-10.1 | no fix |
| Ubuntu 20.04 LTS | mariadb-10.3 | no fix |
| Ubuntu 22.04 LTS | mariadb-10.6 | no fix |
| Ubuntu 24.04 LTS | mariadb | no fix |
| Ubuntu 26.04 LTS | mariadb | no fix |
| Ubuntu 26.10 | mariadb | no fix |
| openSUSE Tumbleweed | mariadb | 12.3.2-3.1 |