"The Debian project is pleased to announce the second update of its stable distribution Debian GNU/Linux 5.0 (codename "lenny"). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.
"Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to- date Debian mirror after an installation, to cause any out of date packages to be updated."