CVE-2026-44169: MariaDB: Authorization bypass in role-based routine-level privilege check exposes stored routine definitions

Published Jun 12, 2026
·
Updated

Last updated 11 July 2026

Other sources

MariaDB server is a community developed fork of MySQL server. From versions 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, a user getting EXECUTE access to a stored routine via a role, could see the routine definition even without SHOW CREATE ROUTINE privilege. This issue has been patched in versions 11.4.11, 11.8.7, and 12.3.2.

— MITRE

Affected Software

5 affected componentsFixes available
MariaDB MariaDB Server>=11.4.1<11.4.11, >=11.8.1<11.8.7, =12.3.1
MariaDB MariaDB>=11.4.1<11.4.11
MariaDB MariaDB>=11.8.1<11.8.7
MariaDB MariaDB=12.3.1
debian/mariadb<=1:10.11.18-0+deb12u1, <=1:11.8.6-0+deb13u1
1:11.8.8-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade debian/mariadb to a version that resolves this vulnerability.

    Fixed in 1:11.8.8-1
  2. Upgrade

    Upgrade MariaDB server to a version that resolves this vulnerability.

    Fixed in 11.4.11
  3. Upgrade

    Upgrade MariaDB server to a version that resolves this vulnerability.

    Fixed in 11.8.7
  4. Upgrade

    Upgrade MariaDB server to a version that resolves this vulnerability.

    Fixed in 12.3.2

Event History

Jun 12, 2026
CVE Published
via MITRE·05:31 PM
Data Sourced
via MITRE·05:31 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:16 PM
DescriptionSeverityWeaknessAffected Software
Jul 15, 2026
Data Sourced
via Ubuntu·01:29 PM
RemedyDescriptionSeverityAffected Software
Data Sourced
via Debian·01:34 PM
DescriptionAffected Software
Data Sourced
via Launchpad·01:34 PM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2026-44169?

The severity of CVE-2026-44169 is rated as medium with a score of 4.3.

2

How do I fix CVE-2026-44169?

To fix CVE-2026-44169, upgrade MariaDB to versions 11.4.11, 11.8.7 or later, or 12.3.1 or later.

3

What causes CVE-2026-44169?

CVE-2026-44169 is caused by an authorization bypass in the role-based routine-level privilege check that allows visibility of stored routine definitions.

4

Which MariaDB versions are affected by CVE-2026-44169?

Versions 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1 of MariaDB are affected by CVE-2026-44169.

5

What are the potential impacts of CVE-2026-44169?

The potential impact of CVE-2026-44169 includes unauthorized access to stored routine definitions without having the SHOW CREATE ROUTINE privilege.

Company

Resources

Contact

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