Security updates for Friday
Security updates have been issued by Arch Linux (linux-hardened), CentOS (sudo), Debian (apache2, c-ares, flatpak, graphite2, and openvpn), Fedora (glibc and thunderbird), Gentoo (graphite2, jbig2dec, libksba, nettle, urbanterror, and vim), openSUSE (go and unrar), Oracle (sudo), SUSE (tomcat), and Ubuntu (openvpn).