SUSE-SU-2026:21407-1: important: Security update for mariadb

[SLE-SECURITY-UPDATES]

# Security update for mariadb

Announcement ID: SUSE-SU-2026:21407-1  
Release Date: 2026-04-27T14:29:19Z  
Rating: important  
References:

  * bsc#1260081

  
Cross-References:

  * CVE-2026-32710

  
CVSS scores:

  * CVE-2026-32710 ( SUSE ):  7.7
    CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-32710 ( SUSE ):  8.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  * CVE-2026-32710 ( NVD ):  8.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
  * CVE-2026-32710 ( NVD ):  9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Enterprise Server 16.0
  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for mariadb fixes the following issue:

  * Update to v11.8.6
  * CVE-2026-32710: heap-based buffer overflow via `JSON_SCHEMA_VALID()` can
    lead to crash or remote code execution (bsc#1260081).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-645=1

  * SUSE Linux Enterprise Server 16.0  
    zypper in -t patch SUSE-SLES-16.0-645=1

## Package List:

  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * mariadb-tools-11.8.6-160000.1.1
    * libmariadbd19-11.8.6-160000.1.1
    * libmariadbd-devel-11.8.6-160000.1.1
    * mariadb-tools-debuginfo-11.8.6-160000.1.1
    * mariadb-11.8.6-160000.1.1
    * mariadb-client-11.8.6-160000.1.1
    * mariadb-client-debuginfo-11.8.6-160000.1.1
    * mariadb-debugsource-11.8.6-160000.1.1
    * mariadb-bench-11.8.6-160000.1.1
    * libmariadbd19-debuginfo-11.8.6-160000.1.1
    * mariadb-bench-debuginfo-11.8.6-160000.1.1
    * mariadb-debuginfo-11.8.6-160000.1.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (noarch)
    * mariadb-errormessages-11.8.6-160000.1.1
  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * mariadb-tools-11.8.6-160000.1.1
    * libmariadbd19-11.8.6-160000.1.1
    * libmariadbd-devel-11.8.6-160000.1.1
    * mariadb-tools-debuginfo-11.8.6-160000.1.1
    * mariadb-11.8.6-160000.1.1
    * mariadb-client-11.8.6-160000.1.1
    * mariadb-client-debuginfo-11.8.6-160000.1.1
    * mariadb-debugsource-11.8.6-160000.1.1
    * mariadb-bench-11.8.6-160000.1.1
    * libmariadbd19-debuginfo-11.8.6-160000.1.1
    * mariadb-bench-debuginfo-11.8.6-160000.1.1
    * mariadb-debuginfo-11.8.6-160000.1.1
  * SUSE Linux Enterprise Server 16.0 (noarch)
    * mariadb-errormessages-11.8.6-160000.1.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-32710.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1260081

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