Description
A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 8 | — | — |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | — | — |
| Red Hat | Red Hat Enterprise Linux 8.4 Telecommunications Update Service | — | — |
| Red Hat | Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions | — | — |
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support | — | — |
| Red Hat | Red Hat Enterprise Linux 9 | — | — |
| Red Hat | Red Hat Enterprise Linux 9.0 Extended Update Support | — | — |
| Red Hat | Red Hat Software Collections for Red Hat Enterprise Linux 7 | — | — |
| Red Hat | Red Hat Enterprise Linux 7 | — | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | galera-4 | 26.4.13-1 | — |
| Debian 13 | galera-4 | 26.4.13-1 | — |
| Debian 12 | galera-4 | 26.4.13-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | galera-4 | No fix yet | — |
| Ubuntu 20.04 LTS | mariadb-10.3 | 1:10.3.37-0ubuntu0.20.04.1 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | galera | 26.4.14-1.el9_2 | RHSA-2023:5684 |
| RHEL 9 | mariadb +13 | 3:10.5.22-1.el9_2 | RHSA-2023:5684 |
| RHEL 8 | Judy | 1.0.5-18.module+el8.4.0+9031+9abc7af9 | RHSA-2023:5683, RHSA-2023:5259 |
| RHEL 8 | galera | 25.3.37-1.module+el8.8.0+19444+aac3c36b | RHSA-2023:5683, RHSA-2023:5259 |
| RHEL 8 | mariadb +12 | 3:10.3.39-1.module+el8.8.0+19673+72b0d35f | RHSA-2023:5683, RHSA-2023:5259 |
| RHEL 8 | mariadb-pam | 3:10.5.22-1.module+el8.8.0+20134+a92c7654 | RHSA-2023:5683 |
| RHEL 3 | rh-mariadb105-galera | 26.4.14-1.el7 | RHSA-2023:7633 |
| RHEL 3 | rh-mariadb105-mariadb | 3:10.5.22-1.el7 | RHSA-2023:7633 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9.0 EUS | galera | 26.4.14-1.el9_0 | RHSA-2023:6883 |
| RHEL 9.0 EUS | mariadb +13 | 3:10.5.22-1.el9_0 | RHSA-2023:6883 |
| RHEL 8.6 EUS | Judy | 1.0.5-18.module+el8.4.0+9031+9abc7af9 | RHSA-2023:6822 |
| RHEL 8.6 EUS | galera | 26.4.14-1.module+el8.6.0+20274+5db7ad9f | RHSA-2023:6822 |
| RHEL 8.6 EUS | mariadb +13 | 3:10.5.22-1.module+el8.6.0+20274+5db7ad9f | RHSA-2023:6822 |
| RHEL 8.4 TUS | Judy | 1.0.5-18.module+el8.4.0+9031+9abc7af9 | RHSA-2023:6821 |
| RHEL 8.4 TUS | galera | 26.4.14-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
| RHEL 8.4 TUS | mariadb +13 | 3:10.5.22-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
| RHEL 8.4 E4S | Judy | 1.0.5-18.module+el8.4.0+9031+9abc7af9 | RHSA-2023:6821 |
| RHEL 8.4 E4S | galera | 26.4.14-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
| RHEL 8.4 E4S | mariadb +13 | 3:10.5.22-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
| RHEL 8.4 AUS | Judy | 1.0.5-18.module+el8.4.0+9031+9abc7af9 | RHSA-2023:6821 |
| RHEL 8.4 AUS | galera | 26.4.14-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
| RHEL 8.4 AUS | mariadb +13 | 3:10.5.22-1.module+el8.4.0+20291+fd32d29c | RHSA-2023:6821 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | galera | 26.4.14-1.el9_2.alma.1 | ALSA-2023:5684 |
| AlmaLinux 9 | mariadb +13 | 3:10.5.22-1.el9_2.alma.1 | ALSA-2023:5684 |
| AlmaLinux 8 | Judy | 1.0.5-18.module_el8.6.0+2867+72759d2f | ALSA-2023:5683, ALSA-2023:5259 |
| AlmaLinux 8 | galera | 25.3.37-1.module_el8.8.0+3609+204d4ab0 | ALSA-2023:5683, ALSA-2023:5259 |
| AlmaLinux 8 | mariadb +12 | 3:10.3.39-1.module_el8.8.0+3609+204d4ab0 | ALSA-2023:5683, ALSA-2023:5259 |
| AlmaLinux 8 | mariadb-pam | 3:10.5.22-1.module_el8.8.0+3620+5d452900 | ALSA-2023:5683 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | Judy | 1.0.5-18.module+el8.4.0+427+adf35707 | RLSA-2023:5683, RLSA-2023:5259 |
| Rocky Linux 8 | galera | 25.3.37-1.module+el8.8.0+1452+2a7eab68 | RLSA-2023:5683, RLSA-2023:5259 |
| Rocky Linux 8 | mariadb | 3:10.3.39-1.module+el8.8.0+1452+2a7eab68 | RLSA-2023:5683, RLSA-2023:5259 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | galera | 26.4.14-1.0.1.el9_2 | ELSA-2023-5684 |
| Oracle Linux 9 | mariadb +13 | 3:10.5.22-1.el9_2 | ELSA-2023-5684 |
| Oracle Linux 8 | Judy | 1.0.5-18.module+el8.4.0+20040+caf70fad | ELSA-2023-5683 |
| Oracle Linux 8 | galera | 26.4.14-1.module+el8.8.0+21173+e955d7af | ELSA-2023-5683 |
| Oracle Linux 8 | mariadb +13 | 3:10.5.22-1.module+el8.8.0+21173+e955d7af | ELSA-2023-5683 |
Advisories 15
- ALSA-2023:5259 Moderate: mariadb:10.3 security, bug fix, and enhancement update AlmaLinux Security Advisories · Nov 5, 2026
- ALSA-2023:5684 Important: galera and mariadb security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:5683 Important: mariadb:10.5 security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2023:6821 Red Hat Security Advisory: mariadb:10.5 security update Red Hat Security Advisories (RHSA) · Aug 4, 2026
- RHSA-2023:7633 Red Hat Security Advisory: rh-mariadb105-galera and rh-mariadb105-mariadb security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:6883 Red Hat Security Advisory: galera and mariadb security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:6822 Red Hat Security Advisory: mariadb:10.5 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:5683 Red Hat Security Advisory: mariadb:10.5 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:5684 Red Hat Security Advisory: galera and mariadb security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:5259 Red Hat Security Advisory: mariadb:10.3 security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RLSA-2023:5683 Important: mariadb:10.5 security update Rocky Linux Security Advisories · Feb 4, 2026
- RLSA-2023:5259 Moderate: mariadb:10.3 security, bug fix, and enhancement update Rocky Linux Security Advisories · Dec 27, 2025
- WID-SEC-2023-2444 MariaDB: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Dec 4, 2023
- ELSA-2023-5684 Important: galera and mariadb security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Oct 18, 2023
- ELSA-2023-5683 Important: mariadb:10.5 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Oct 13, 2023
References
- RHSA-2023:5259 vendor-advisory
- RHSA-2023:5683 vendor-advisory
- RHSA-2023:5684 vendor-advisory
- RHSA-2023:6821 vendor-advisory
- RHSA-2023:6822 vendor-advisory
- RHSA-2023:6883 vendor-advisory
- RHSA-2023:7633 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2023-5157 vdb-entry
- RHBZ#2240246 issue-tracking