CVE-2026-54620: Sparklemotion SQLITE3-Ruby

Low severity, CVSS 2.0. EPSS: 0.1% chance of exploitation in the next 30 days.

sqlite3 provides Ruby bindings for the SQLite3 embedded database. From 2.1.0 to 2.9.4, the callbacks used for SQLite aggregate functions can be freed while still referenced during aggregation, resulting in a use-after-free. This issue is fixed in version 2.9.5.

Affected products

• Sparklemotion SQLITE3-Ruby: from 2.1.0, before 2.9.5 (fixed in 2.9.5)

Published 2026-07-28. Last modified 2026-07-30.