Fedora has updated drupal (F12, F11: multiple vulnerabilities), F12: fetchmail (arbitrary code execution), and F12: sudo (unintended privilege escalation).
Mandriva has updated openoffice.org (multiple vulnerabilities) and apache (information leak).
rPath has updated openssh (information disclosure), postgresql (multiple vulnerabilities), gzip (arbitrary code execution), and mysql (multiple vulnerabilities).
Slackware has updated firefox (multiple vulnerabilities).
SUSE has updated kernel (multiple vulnerabilities).
Ubuntu has updated gnome-screensaver (lock bypass).
Read more at LWN