Security updates for Tuesday

CentOS has updated libreoffice (C7; C6: multiple vulnerabilities) and openssl (C7; C6; C5: multiple vulnerabilities).

Debian has updated chromium-browser (multiple vulnerabilities).

Oracle has updated libreoffice (OL7; OL6: multiple vulnerabilities) and openssl (OL5: multiple vulnerabilities).

Red Hat has updated grub2 (RHEL7: code execution) and kernel (RHEL6; RHEL6.5: multiple vulnerabilities).