CVE-2026-11822 | SQLite up to 3.53.1 FTS5 Page Data fts5LeafSeek heap-based overflow

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A vulnerability has been found in SQLite up to 3.53.1 and classified as critical. This issue affects the function fts5LeafSeek of the component FTS5 Page Data Handler. This manipulation causes heap-based buffer overflow.

This vulnerability is tracked as CVE-2026-11822. The attack is restricted to local execution. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More