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CVE PROGRAM SOURCE RECORD4.4 Medium

CVE-2026-107817

MariaDB: mysql_json plugin OOB reads

Description

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 mysql_json plugin assumed that imported MySQL tables contained valid MySQL binary JSON data. A specially prepared MySQL table containing invalid JSON data could cause out-of-bounds reads, information disclosure, or a server crash. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

MariaDB server

  • >= 10.6.1, < 10.6.28affected
  • >= 10.11.1, < 10.11.19affected
  • >= 11.4.1, < 11.4.13affected
  • >= 11.8.1, < 11.8.9affected
  • >= 12.3.1, < 12.3.3affected
  • >= 13.0.1, < 13.0.2affected

References