Security updates for Wednesday
CentOS has updated libtiff (C5; C6: multiple code execution vulnerabilities) and kernel (C6: multiple vulnerabilities).

Fedora has updated firefox (F16: multiple vulnerabilities), thunderbird (F16: multiple vulnerabilities), xulrunner (F16: multiple vulnerabilities), thunderbird-enigmail (F16: multiple vulnerabilities), thunderbird-lightning (F16: multiple vulnerabilities), tomcat (F16: multiple vulnerabilities) and rssh (F17: multiple vulnerabilities).

Mandriva has updated python-django (information disclosure).

Oracle has updated libtiff (OL6; OL5: multiple code execution vulnerabilities) and kernel (OL6: multiple vulnerabilities).

Red Hat has updated kernel (RHEL6: multiple vulnerabilities), kernel (RHEL6.1 EUS: unfiltered netdev rio_ioctl access by users) and libtiff (multiple code execution vulnerabilities).

Scientific Linux has updated kernel (SL6: multiple vulnerabilities) and libtiff (multiple code execution vulnerabilities).

Ubuntu has updated kernel (12.04 LTS; 12.10: denial of service), OMAP4 kernel (12.04 LTS; 12.10: denial of service), libav (11.10: multiple vulnerabilities), ffmpeg (10.04 LTS: multiple vulnerabilities).