Redis 2.4.2 has been released with some important fixes :

* [BUGFIX] Unix socket creation mask config directive fixed.
* [BUGFIX] Fixed a bug that forced Redis to continously rewrite the AOF file
           when a manual BGREWRITEAOF was issued during a BGSAVE was
           still in progress.
* [BUGFIX] Fixed a server crash resulting from bad handling of SLAVEOF NO ONE.
* [BUGFIX] Fixed a memory leak in redis-cli.
* Debian/Ubuntu Redis system-wide installation script added under /utils.

Packages are now available for Debian 6.0 “Squeeze” for both amd64 and i386 architectures.