The following security updates are available for Gentoo Linux:
GLSA 201903-03 : cURL: Multiple vulnerabilitiescURL, Firefox, Tar, rdesktop, Systemd, Wget Updates for Gentoo
GLSA 201903-04 : Mozilla Firefox: Multiple vulnerabilities
GLSA 201903-05 : Tar: Denial of Service
GLSA 201903-06 : rdesktop: Multiple vulnerabilities
GLSA 201903-07 : systemd: Multiple vulnerabilities
GLSA 201903-08 : GNU Wget: Password and metadata leak