Debian Security Advisory

DLA-3444-1 mariadb-10.3 -- LTS security update

Date Reported:
03 Jun 2023
Affected Packages:
Security database references:
In the Debian bugtracking system: Bug 1031773.
In Mitre's CVE dictionary: CVE-2022-47015.
More information:

Latest MariaDB minor maintenance release 10.3.39 included a fix for the following security vulnerability:

  • CVE-2022-47015

    Spider storage engine vulnerable to Denial of Service

For Debian 10 buster, this problem has been fixed in version 1:10.3.39-0+deb10u1.

Additionally the backwards incompatible libmariadb API change has been reverted (Closes: #1031773).

We recommend that you upgrade your mariadb-10.3 packages.

For the detailed security status of mariadb-10.3 please refer to its security tracker page at:

Note! According to this was the last minor maintenance release for MariaDB 10.3 series.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: