Monday's security updates

Fedora has updated libvirt (F20: information disclosure/denial of service), mutt (F19: code execution), perl-LWP-Protocol-https (F19: SSL certificate verification botch), qt (F19: denial of service), rubygem-actionpack (F20; F19: information leak), and zabbix (F20; F19: access restriction bypass).

Mageia has updated kernel-linus (M3: multiple vulnerabilities), kernel-rt (M3: multiple vulnerabilities), kernel-tmb (M4; M3: multiple vulnerabilities), kernel-vserver (M3: multiple vulnerabilities), and mariadb (multiple unspecified vulnerabilities).

Ubuntu has updated EC2 kernel (10.04: multiple vulnerabilities), kernel (12.04; 10.04: multiple vulnerabilities), and mod-wsgi (14.04, 13.10, 12.04: two vulnerabilities).