Security updates for Tuesday

Security updates have been issued by Debian (libaws, ruby2.7, and squid), Fedora (bigloo, emacs, neovim, python-jinja2, rizin, and tree-sitter), Oracle (kernel), Red Hat (grub2, kernel, kernel-rt, and libxml2), SUSE (iniparser, kernel, krb5, libxkbfile, and u-boot), and Ubuntu (gnuchess, openjdk-17-crac, openjdk-21-crac, and openvpn).