High-Severity JSON Schema Flaw Threatens MariaDB Database Stability
ID: 4b22ed32-74b2-5616-a7bd-b0ee07211586
STIX ID: report--4b22ed32-74b2-5616-a7bd-b0ee07211586
Feed Name: securityonline.info
Threat Score
MariaDB disclosed a high-severity heap-based buffer overflow (CVE-2026-32710, CVSS 8.6) in the JSON_SCHEMA_VALID() function that can cause server crashes and — under tightly controlled memory-layout conditions — potentially be turned into remote code execution; affected 11.4 (pre-11.4.10) and 11.8 (pre-11.8.6) branches have patched releases available and administrators are urged to upgrade.
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