Security advisories
Updates published by each distribution's security team, listed as they arrive. Every entry links to the official advisory.
WednesdaySep 30
- Ubuntu Security Notices USN-8855-1 GStreamer Bad Plugins vulnerability
- Ubuntu Security Notices USN-8856-1 Kdenlive, MLT vulnerability
- Ubuntu Security Notices USN-8845-1 GVfs vulnerabilities
- openSUSE Security Announcements openSUSE-SU-2026:11891-1 gpsd-3.27.5-4.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11889-1 emacs-31.1-4.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11888-1 chromedriver-154.0.8037.57-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11890-1 gimp-3.2.6-3.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11887-1 libtesseract5-5.5.3-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11886-1 python311-3.11.16-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11884-1 pi-coding-agent-0.87.1-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11885-1 libpoppler-cpp3-26.09.0-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11882-1 netty-4.1.138-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11883-1 pcapplusplus-devel-26.07-1.1 on GA media Moderate
- Ubuntu Security Notices USN-8816-3 Linux kernel (Oracle) vulnerabilities
- AlmaLinux 10 Errata ALSA-2026:67872 corosync security update Important
- AlmaLinux 10 Errata ALSA-2026:73428 nodejs24 security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:73429 gawk security update Moderate
- Rocky Linux Errata RLSA-2026:72624 kernel security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:73427 gdb security update Important
- Rocky Linux Errata RLSA-2026:73130 thunderbird security update Important
- Rocky Linux Errata RLSA-2026:72623 kernel security, bug fix, and enhancement update Important
- Rocky Linux Errata RLSA-2026:72663 expat security update Important
- Rocky Linux Errata RLSA-2026:73426 gdb security update Important
- Rocky Linux Errata RLSA-2026:73512 gawk security update Moderate
- Rocky Linux Errata RLSA-2026:73838 nodejs:24 security, bug fix, and enhancement update Important
- AlmaLinux 10 Errata ALSA-2026:73429 gawk security update Moderate
- AlmaLinux 9 Errata ALSA-2026:73512 gawk security update Moderate
- AlmaLinux 9 Errata ALSA-2026:73426 gdb security update Important
- AlmaLinux 10 Errata ALSA-2026:73427 gdb security update Important
- openSUSE Security Announcements SUSE-SU-2026:4398-1 Security update for python-pymongo Important
TuesdaySep 29
- Debian Security Advisories DSA-6533-1 firefox-esr - security update
- Debian Security Advisories DSA-6532-1 tor - security update
- Debian Security Advisories DSA-6531-1 openssl - security update
- Debian LTS Advisories DLA-4806-1 pgextwlist - security update
- Debian LTS Advisories DLA-4805-1 mkvtoolnix - security update
- Debian LTS Advisories DLA-4804-1 libsmpp34 - security update
- Debian LTS Advisories DLA-4803-1 ruby-oj - security update
- openSUSE Security Announcements SUSE-SU-2026:4396-1 Security update for python311 Moderate
- openSUSE Security Announcements SUSE-SU-2026:4388-1 Security update for amazon-cloudwatch-agent Important
- openSUSE Security Announcements SUSE-SU-2026:4390-1 Security update for python310 Moderate
- openSUSE Security Announcements SUSE-SU-2026:4392-1 Security update for cosign Important
- openSUSE Security Announcements openSUSE-SU-2026:11881-1 kubectl-cnpg-1.30.1-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11877-1 jackson-databind-2.18.11-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11876-1 jackson-core-2.18.11-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11879-1 jackson-dataformat-csv-2.18.11-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11874-1 goose-1.51.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11875-1 helm-4.3.0-3.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11872-1 distribution-registry-3.1.1-8.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11873-1 flatpak-1.18.3-1.1 on GA media Moderate
- AlmaLinux 10 Errata ALSA-2026:73130 thunderbird security update Important
- AlmaLinux 9 Errata ALSA-2026:71700 kernel security, bug fix, and enhancement update Important
- openSUSE Security Announcements SUSE-SU-2026:4386-1 Security update for perl-DBI Important
- AlmaLinux 10 Errata ALSA-2026:72279 ipa security, bug fix, and enhancement update Critical
- AlmaLinux 10 Errata ALSA-2026:72785 ruby security update Important
- openSUSE Security Announcements SUSE-SU-2026:4367-1 Security update for glib2 Moderate
MondaySep 28
- Debian Security Advisories DSA-6530-1 pcre2 - security update
- Debian Security Advisories DSA-6529-1 libwebsockets - security update
- Debian Security Advisories DSA-6528-1 linux - security update
- Debian LTS Advisories DLA-4802-1 python-django - security update
- Debian LTS Advisories DLA-4801-1 swift - security update