| Package | Affected versions | Patched versions |
|---|---|---|
| mariadb | ≥ 10.11.1, < 10.11.19≥ 10.6.1, < 10.6.28≥ 11.4.1, < 11.4.13≥ 11.8.1, < 11.8.9≥ 12.3.1, < 12.3.3≥ 13.0.1, < 13.0.2 | 10.11.1910.6.2811.4.1311.8.912.3.313.0.2 |
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 qc_info plugin could be confused by a query containing embedded null bytes. Reading information_schema.query_cache_info after such a query was cached could access data beyond the end of a heap-allocated buffer, potentially disclosing adjacent memory or crashing the server. 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.
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