CVE-2026-107817

A flaw was found in the mysqljson plugin in MariaDB. The plugin incorrectly assumes that imported MySQL tables contain valid binary JavaScript Object Notation JSON data. An attacker can exploit this issue by supplying a specially crafted MySQL table containing invalid JSON data, triggering an...

CVE-2026-107817 MariaDB: mysql_json plugin OOB reads

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the mysqljson plugin assumed that imported MySQL tables contained valid MySQL binary JSON data. A specially prepared MySQL table containing invalid JSON data cou...

CVE-2026-107817

The MariaDB server is vulnerable to an out-of-bounds read within the mysql_json plugin affecting versions 10.6.1 to 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2. The root cause is that the plugin incorrectly assumes imported MySQL tables contain valid MySQL binary JSON data . A speciall...