DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.
https://github.com/dragonflydb/dragonfly/issues/4468
https://github.com/dragonflydb/dragonfly/commit/4612aec9a78e3f604e6fb19bee51acde89723308
https://gist.github.com/ankki-zsyang/d8215cf6e868d07546eaa5346a884ebd