SUSE update for mariadb

1) Improper input validation

EUVDB-ID: #VU103188

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-21490

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote privileged user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the InnoDB component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.

Mitigation

Update the affected package mariadb to the latest version.

Vulnerable software versions

Galera for Ericsson 15: SP6

SUSE Package Hub 15: 15-SP6

Server Applications Module: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

mariadb-errormessages: before 10.11.11-150600.4.10.1

mariadb-tools-debuginfo: before 10.11.11-150600.4.10.1

mariadb-bench: before 10.11.11-150600.4.10.1

mariadb-tools: before 10.11.11-150600.4.10.1

libmariadbd-devel: before 10.11.11-150600.4.10.1

libmariadbd19: before 10.11.11-150600.4.10.1

mariadb-test-debuginfo: before 10.11.11-150600.4.10.1

mariadb-bench-debuginfo: before 10.11.11-150600.4.10.1

mariadb: before 10.11.11-150600.4.10.1

mariadb-debuginfo: before 10.11.11-150600.4.10.1

mariadb-client: before 10.11.11-150600.4.10.1

mariadb-test: before 10.11.11-150600.4.10.1

mariadb-client-debuginfo: before 10.11.11-150600.4.10.1

mariadb-galera: before 10.11.11-150600.4.10.1

mariadb-debugsource: before 10.11.11-150600.4.10.1

libmariadbd19-debuginfo: before 10.11.11-150600.4.10.1

mariadb-rpm-macros: before 10.11.11-150600.4.10.1

CPE2.3

• cpe:2.3:o:suse:galera_for_ericsson_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:server_applications_module:15-SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:a:suse:mariadb-errormessages:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-bench:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-tools:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libmariadbd-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libmariadbd19:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-test-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-bench-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-client:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-test:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-client-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-galera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libmariadbd19-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mariadb-rpm-macros:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2025/suse-su-202501716-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.