Compromised accounts are one of the most common ways that attackers can sneak malware into the open-source supply chain. One way to reduce account compromise is for projects to require two-factor authentication (2FA) or multi-factor authentication (MFA), but that is easier said than done. However, Fedora is currently discussing putting 2FA requirements in place soon, following an an alleged account compromise that led to an AI agent causing a number of problems for the project. After some discussion, Fedora will begin by requiring packagers in the "provenpackager" group to enable 2FA within the next three months or so.

Security updates have been issued by AlmaLinux (corosync, firefox, kernel, kernel-rt, libpq, memcached, postgresql, postgresql16, postgresql:13, postgresql:16, python-urllib3, python3.14-urllib3, redis:6, skopeo, and vim), Debian (beets, gst-plugins-bad1.0, imagemagick, libmatio, python-urllib3, and u-boot), Fedora (chromium, coturn, frr, grout, materialx, perl-Crypt-DSA, and yt-dlp), Mageia (opensc, perl-Archive-Tar, and podofo), Oracle (fence-agents, libpq, mysql:8.4, and postgresql:16), Red Hat (firefox, libpng, libpng12, libpng15, libreoffice, nginx:1.24, thunderbird, tigervnc, xorg-x11-server, and xorg-x11-server-Xwayland), Slackware (libarchive), SUSE (amazon-ssm-agent, ansible-core, apache2, bind, bitcoin-qt6, containerized-data-importer, curl, distribution, docker-stable, dovecot24, dracut, editorconfig-core-c, exiv2, firefox, freeipmi, freerdp, ghc-aws, ghc-crypton-asn1-encoding, ghc-crypton-asn1-parse, ghc-crypton-asn1-types, ghc-crypton-pem, glib-networking, go1.25, go1.26, google-guest-agent, graphite2, hamlib, helm, himmelblau, ignition, ImageMagick, kernel, ldns, libarchive, libcaca, libheif, libinput, libjxl, libsolv, libzypp, zypper, LibVNCServer, libxslt, libyang, mcphost, mozjs128, ncurses, nginx, opensc, openssl-3, openvswitch, papers, perl-HTML-Parser, perl-HTTP-Daemon, perl-Protocol-HTTP2, podman, postgresql14, postgresql15, postgresql16, postgresql17, python-aiohttp, python-ecdsa, python-paramiko, python-PyJWT, python-starlette, rekor, sqlite3, strongswan, tiff, tomcat, tomcat10, tomcat11, unbound, webkit2gtk3, xwayland, and zypper, libzypp, libsolv), and Ubuntu (libcap2, libnfs, libvncserver, libxml2, and mysql-8.0).