Security advisories
Updates published by each distribution's security team, listed as they arrive. Every entry links to the official advisory.
SundayOct 18
- openSUSE Security Announcements openSUSE-SU-2026:22091-1 Security update for the Linux Kernel Important
- openSUSE Security Announcements openSUSE-SU-2026:22090-1 Security update for iperf Important
- openSUSE Security Announcements openSUSE-SU-2026:22089-1 Security update for podman Important
- openSUSE Security Announcements openSUSE-SU-2026:22088-1 Security update for stunnel Moderate
- openSUSE Security Announcements openSUSE-SU-2026:22085-1 Security update for xwayland Important
- openSUSE Security Announcements openSUSE-SU-2026:22084-1 Security update for libpng16 Moderate
- openSUSE Security Announcements openSUSE-SU-2026:22083-1 Security update for gcc13 Important
- openSUSE Security Announcements openSUSE-SU-2026:22082-1 Security update for unbound Important
- openSUSE Security Announcements openSUSE-SU-2026:22080-1 Security update for squid Important
- openSUSE Security Announcements openSUSE-SU-2026:22079-1 Security update for virtiofsd Important
- openSUSE Security Announcements openSUSE-SU-2026:22078-1 Security update for google-osconfig-agent Important
- openSUSE Security Announcements openSUSE-SU-2026:22077-1 Security update for fetchmail Important
- openSUSE Security Announcements openSUSE-SU-2026:22076-1 Security update for webkit2gtk3 Critical
SaturdayOct 17
- Debian LTS Advisories DLA-4842-1 haproxy - security update
- Debian Security Advisories DSA-6571-1 xen - security update
- Debian Security Advisories DSA-6570-1 haproxy - security update
- Debian Security Advisories DSA-6567-2 cifs-utils - regression update
FridayOct 16
- Debian LTS Advisories DLA-4841-1 linux - security update
- openSUSE Security Announcements SUSE-SU-2026:4703-1 Security update for libsoup2 Important
- openSUSE Security Announcements SUSE-SU-2026:4704-1 Security update for python-urllib3 Important
- openSUSE Security Announcements SUSE-SU-2026:4710-1 Security update for glib2 Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12051-1 libthrift-0_25_0-0.25.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12049-1 qemu-11.1.1-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12050-1 qsnapper-1.3.3-1.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12048-1 python313-zipp-4.1.0-1.2 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12047-1 python313-waitress-3.0.2-1.7 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12045-1 python313-urllib3_1-1.26.20-7.2 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12046-1 python313-validators-0.35.0-1.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12043-1 python313-social-auth-app-django-5.9.0-1.2 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12042-1 python313-ruff-0.16.10-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12044-1 python313-urllib3-2.8.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:0349-1 Security update for chromium Important
- Rocky Linux Errata RLSA-2026:83561 rpcbind security update Important
- Rocky Linux Errata RLSA-2026:83207 kernel security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:83551 ghostscript security update Important
- Rocky Linux Errata RLSA-2026:83562 rpcbind security update Important
- Rocky Linux Errata RLSA-2026:83384 libsoup security update Important
- Rocky Linux Errata RLSA-2026:83553 ghostscript security update Important
- Rocky Linux Errata RLSA-2026:82882 hplip security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:83156 kernel security update Important
- Rocky Linux Errata RLSA-2026:83546 wireshark security update Important
- Rocky Linux Errata RLSA-2026:83159 kernel-rt security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:83552 ghostscript security update Important
- Rocky Linux Errata RLSA-2026:83544 grafana security update Important
- Rocky Linux Errata RLSA-2026:83657 wireshark security update Moderate
- Rocky Linux Errata RLSA-2026:83157 kernel security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:83563 rpcbind security update Important
- Rocky Linux Errata RLSA-2026:83525 lrzsz security, bug fix, and enhancement update Important
- AlmaLinux 9 Errata ALSA-2026:83546 wireshark security update Important
- AlmaLinux 9 Errata ALSA-2026:83562 rpcbind security update Important
- AlmaLinux 9 Errata ALSA-2026:82882 hplip security, bug fix, and enhancement update Important
- AlmaLinux 9 Errata ALSA-2026:83553 ghostscript security update Important
- AlmaLinux 10 Errata ALSA-2026:82883 hplip security, bug fix, and enhancement update Important
- AlmaLinux 10 Errata ALSA-2026:83618 libsoup3 security update Important
- AlmaLinux 10 Errata ALSA-2026:83561 rpcbind security update Important
ThursdayOct 15
- Debian Security Advisories DSA-6569-1 apache2 - security update
- Debian LTS Advisories DLA-4840-1 jq - security update
- Debian Security Advisories DSA-6568-1 linux - security update
- Debian Security Advisories DSA-6567-1 cifs-utils - security update
- Debian LTS Advisories DLA-4839-1 gst-plugins-bad1.0 - security update