The following updates has been released for Gentoo Linux:
GLSA 201802-02 : Chromium, Google Chrome: Multiple vulnerabilitiesChromium / Mozilla / MySQL / Ruby / LibreOffice Updates for Gentoo Linux
GLSA 201802-03 : Mozilla Firefox: Multiple vulnerabilities
GLSA 201802-04 : MySQL: Multiple vulnerabilities
GLSA 201802-05 : Ruby: Command injection
GLSA 201802-06 : LibreOffice: Information disclosure