Post Syndicated from original https://lwn.net/Articles/933246/

Security updates have been issued by Debian (libssh and sssd), Fedora (microcode_ctl and python3.6), Gentoo (cgal, firefox firefox-bin, openimageio, squashfs-tools, thunderbird thunderbird-bin, tiff, tomcat, webkit-gtk, and xorg-server xwayland), SUSE (c-ares and go1.18-openssl), and Ubuntu (Jhead, node-hawk, node-nth-check, and perl).