Total vulnerabilities in the database
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_xbstream.cc, when an error occurs (stream_ctxt->dest_file == NULL) while executing the method xbstream_open, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
| Software | From | Fixed in |
|---|---|---|
| mariadb / mariadb | - | 10.2.41 |
| mariadb / mariadb | 10.3.0 | 10.3.32 |
| mariadb / mariadb | 10.4.0 | 10.4.22 |
| mariadb / mariadb | 10.5.0 | 10.5.13 |
| mariadb / mariadb | 10.6.0 | 10.6.5 |