Security advisories for Wednesday

CentOS has updated kernel (C5: multiple vulnerabilities).

Fedora has updated php-symfony2-HttpFoundation (F19; F18: Request::getHost() poisoning), php-symfony2-Validator (F19; F18: validation metadata serialization and loss of information), putty (F19; F18: multiple vulnerabilities), python-keystoneclient (F18: password disclosure), and strongswan (F19; F18: denial of service).

Gentoo has updated putty (multiple vulnerabilities).

Mandriva has updated python (SSL hostname check bypass).

Red Hat has updated kernel (RHEL5: multiple vulnerabilities).

Scientific Linux has updated kernel (SL5: multiple vulnerabilities).