High severity8.5NVD Advisory· Published Mar 20, 2026· Updated Mar 31, 2026
CVE-2026-32710
CVE-2026-32710
Description
MariaDB server is a community developed fork of MySQL server. An authenticated user can crash MariaDB versions 11.4 before 11.4.10 and 11.8 before 11.8.6 via a bug in JSON_SCHEMA_VALID() function. Under certain conditions it might be possible to turn the crash into a remote code execution. These conditions require tight control over memory layout which is generally only attainable in a lab environment. This issue is fixed in MariaDB 11.4.10, MariaDB 11.8.6, and MariaDB 12.2.2.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- osv-coords6 versionspkg:bitnami/mariadbpkg:bitnami/mariadb-minpkg:bitnami/mysql-clientpkg:rpm/opensuse/mariadb&distro=openSUSE%20Tumbleweedpkg:rpm/suse/mariadb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7pkg:rpm/suse/mariadb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7
>= 11.4.1, < 11.4.10+ 5 more
- (no CPE)range: >= 11.4.1, < 11.4.10
- (no CPE)range: >= 11.4.1, < 11.4.10
- (no CPE)range: >= 11.4.1, < 11.4.10
- (no CPE)range: < 11.8.6-1.1
- (no CPE)range: < 11.8.6-150700.3.12.1
- (no CPE)range: < 11.8.6-150700.3.12.1
Patches
Vulnerability mechanics
References
2- github.com/MariaDB/server/security/advisories/GHSA-4rj5-2227-9wgcnvdVendor Advisory
- jira.mariadb.org/browse/MDEV-38356nvdVendor AdvisoryIssue Tracking
News mentions
1- ⚡ Weekly Recap: Linux Rootkit, macOS Crypto Stealer, WebSocket Skimmers and MoreThe Hacker News · May 11, 2026