Security advisories
Updates published by each distribution's security team, listed as they arrive. Every entry links to the official advisory.
WednesdayOct 28
- Debian Security Advisories DSA-6593-1 imagemagick - security update
- Debian LTS Advisories DLA-4868-1 libdatetime-timezone-perl - new timezone database
- Debian LTS Advisories DLA-4867-1 tzdata - new timezone database
- Debian LTS Advisories DLA-4866-1 firefox-esr - security update
- openSUSE Security Announcements openSUSE-SU-2026:12150-1 curl-8.23.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12151-1 dpdk-25.11.4-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12148-1 chromedriver-155.0.8059.39-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12146-1 libzbar-devel-0.23.95-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12149-1 coredns-1.14.7-3.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12147-1 alsa-1.2.16.1-3.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12144-1 openai-codex-0.162.1-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12143-1 nginx-1.31.7-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12142-1 libsndfile-devel-1.2.2-6.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12145-1 libpoppler-cpp3-26.10.0-1.1 on GA media Moderate
- AlmaLinux 10 Errata ALSA-2026:91565 kernel security, bug fix, and enhancement update Important
- AlmaLinux 10 Errata ALSA-2026:90887 emacs security update Important
- AlmaLinux 10 Errata ALSA-2026:91366 libX11 security update Important
- AlmaLinux 10 Errata ALSA-2026:91612 libXtst security update Important
TuesdayOct 27
- Debian Security Advisories DSA-6592-1 chromium - security update
- Debian Security Advisories DSA-6591-1 openjdk-25 - security update
- Debian Security Advisories DSA-6590-1 firefox-esr - security update
- Ubuntu Security Notices USN-8956-2 Brotli vulnerability
- AlmaLinux 10 Errata ALSA-2026:90523 xdg-dbus-proxy security update Important
- openSUSE Security Announcements openSUSE-SU-2026:12141-1 grok-build-1.0.45+git20260929.2bdd1d6-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12137-1 python-Twisted-doc-26.4.0-4.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12139-1 ImageMagick-7.1.2.33-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12138-1 xen-4.22.0_06-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12140-1 azure-storage-azcopy-10.32.8-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12136-1 python-M2Crypto-doc-0.50.0-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12134-1 corepack24-24.21.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12133-1 matrix-synapse-1.163.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12132-1 libsoup-2_4-1-2.74.3-25.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12135-1 psqlODBC-18.00.0005-1.1 on GA media Moderate
- openSUSE Security Announcements SUSE-SU-2026:4920-1 Security update for podman Important
- openSUSE Security Announcements SUSE-SU-2026:4921-1 Security update for podman Important
- openSUSE Security Announcements SUSE-SU-2026:4922-1 Security update for podman Important
- Ubuntu Security Notices USN-8957-1 authd vulnerability
- AlmaLinux 9 Errata ALSA-2026:90522 xdg-dbus-proxy security update Important
- openSUSE Security Announcements SUSE-SU-2026:4918-1 Security update for suseconnect-ng Important
- Rocky Linux Errata RLSA-2026:89761 skopeo security update Important
- Rocky Linux Errata RLSA-2026:89905 freeipmi security, bug fix, and enhancement update Moderate
- Rocky Linux Errata RLSA-2026:89752 oci-seccomp-bpf-hook security update Important
- Rocky Linux Errata RLSA-2026:89923 libreswan security update Important
- Rocky Linux Errata RLSA-2026:89732 grafana security update Important
- Rocky Linux Errata RLSA-2026:89849 flatpak security update Important
- Rocky Linux Errata RLSA-2026:89860 httpd security update Important
- Rocky Linux Errata RLSA-2026:89755 lrzsz security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:89744 grafana security update Critical
- Rocky Linux Errata RLSA-2026:89742 python3.9 security update Important
- Rocky Linux Errata RLSA-2026:89749 xz security update Moderate
- Rocky Linux Errata RLSA-2026:89748 libreswan security update Important
- Rocky Linux Errata RLSA-2026:89746 bind9.18 security update Moderate
- Rocky Linux Errata RLSA-2026:89745 bind security update Moderate
- Rocky Linux Errata RLSA-2026:89850 flatpak security update Important
- Rocky Linux Errata RLSA-2026:89753 freeipmi security, bug fix, and enhancement update Moderate
- Rocky Linux Errata RLSA-2026:89814 kernel-rt security update Moderate
- Rocky Linux Errata RLSA-2026:89859 flatpak security update Important
- Rocky Linux Errata RLSA-2026:89730 libX11 security update Important
- Rocky Linux Errata RLSA-2026:89747 xorg-x11-server security update Important
- openSUSE Security Announcements openSUSE-SU-2026:0360-1 Security update for chromium, gn Important