Radar records a summary of security updates published on Monday, 5 October 2026 (UTC time from the source), by Linux distributions. According to the original text, AlmaLinux issued updates for ghostscript, libvirt and osbuild-composer; Debian for freecad, linux-6.12, node-lodash, pcre2, perl, php8.2, ruby-rack-session, wireshark and xen; Fedora for dozens of packages, including chromium, curl, openssl, flatpak, python3.12 and uv; Red Hat for rhc-worker-script; SUSE for dozens of packages, including bind, firefox, glib2, helm, tomcat, valkey and wget; and Ubuntu for ceph.
The source is an automatically translated item from the LWN feed, which gathers notices from the distributions themselves. The text does not describe the vulnerabilities fixed, the affected versions or the severity of each notice. For those details, consult the original article indicated in the source and each distribution's official advisories, which are the reference for verification.
The list matters operationally for anyone running Linux servers and workstations, because it shows which packages received fixes in the same week. Radar does not reproduce the packages or assess impact for specific environments.