EUVD-2026-49899

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...

CVE-2026-54619

sqlite3-ruby bindings (Ruby gem sqlite3) are affected in versions

PT-2026-65540

sqlite3 provides Ruby bindings for the SQLite3 embedded database. In version 2.9.4 and earlier, redefining a SQLite function with a different arity frees the previously registered function handler while SQLite may still reference it, resulting in a use-after-free. This issue is fixed in version...

PT-2026-65634

Summary Using Databasecreate function or Databasedefine function to define the same function name more than once with different numbers of arguments "arity" or text encodings will result in a invalid memory read and a segmentation fault. Mitigation Upgrade to sqlite3 gem v2.9.5 or later. As a...