Security advisories
Updates published by each distribution's security team, listed as they arrive. Every entry links to the official advisory.
MondayOct 12
- openSUSE Security Announcements SUSE-SU-2026:4621-1 Security update for squid Important
- openSUSE Security Announcements SUSE-SU-2026:4623-1 Security update for expat Important
- AlmaLinux 9 Errata ALSA-2026:80511 curl security update Moderate
- AlmaLinux 9 Errata ALSA-2026:80507 emacs security update Important
- AlmaLinux 9 Errata ALSA-2026:80514 compat-openssl11 security update Moderate
- AlmaLinux 10 Errata ALSA-2026:80498 flatpak security update Important
SundayOct 11
- Ubuntu Security Notices USN-8912-1 Perl DBI module vulnerabilities
- Debian LTS Advisories DLA-4831-1 libgit2 - security update
- Debian Security Advisories DSA-6557-1 ntfs-3g - security update
- Debian Security Advisories DSA-6556-1 nagios4 - security update
- Debian Security Advisories DSA-6555-1 librsvg - security update
- Debian Security Advisories DSA-6554-1 keystone - security update
- Debian Security Advisories DSA-6553-1 chromium - security update
- openSUSE Security Announcements openSUSE-SU-2026:12001-1 python313-black-26.5.1-1.3 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:12000-1 python313-bjoern-3.2.2-2.6 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11997-1 python313-XStatic-jquery-ui-1.13.0.1-2.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11998-1 python313-asyncpg-0.31.0-1.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11999-1 python313-azure-identity-1.25.3-1.3 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11996-1 python313-PyYAML-6.0.3-1.6 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11995-1 python313-PyMySQL-1.2.0-1.2 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11994-1 python313-PyJWT-2.15.1-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11992-1 python313-Jinja2-3.1.6-2.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11993-1 python313-MechanicalSoup-1.4.0-2.4 on GA media Moderate
- Rocky Linux Errata RLSA-2026:76781 glibc security, bug fix, and enhancement update Moderate
SaturdayOct 10
- Debian Security Advisories DSA-6552-1 vips - security update
- openSUSE Security Announcements openSUSE-SU-2026:11991-1 python313-FontTools-4.62.1-1.3 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11990-1 python313-Flask-Cors-6.0.2-1.2 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11989-1 python313-CairoSVG-2.9.0-1.3 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11985-1 logback-1.6.5-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11986-1 python313-Babel-2.18.0-1.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11988-1 python313-Brotli-1.2.0-1.6 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11987-1 python313-Beaker-1.13.0-2.4 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11984-1 libpng16-16-1.6.59-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11982-1 cpp13-13.5.0+git10516-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11983-1 incus-7.5.1-1.1 on GA media Moderate
- Rocky Linux Errata RLSA-2026:79122 cjose security update Important
- Rocky Linux Errata RLSA-2026:79371 dovecot security update Important
- Rocky Linux Errata RLBA-2022:3917 new packages: glibc Moderate
- Rocky Linux Errata RLSA-2026:79281 glibc security, bug fix, and enhancement update Moderate
FridayOct 9
- Debian Security Advisories DSA-6551-1 tor - security update
- Debian Security Advisories DSA-6550-1 ghostscript - security update
- openSUSE Security Announcements SUSE-SU-2026:4608-1 Security update for bind Important
- openSUSE Security Announcements SUSE-SU-2026:4603-1 Security update for php8 Important
- openSUSE Security Announcements SUSE-SU-2026:4604-1 Security update for fetchmail Important
- AlmaLinux 9 Errata ALSA-2026:67146 python-tornado security update Important
- openSUSE Security Announcements openSUSE-SU-2026:22041-1 Security update for chromium Critical
- AlmaLinux 10 Errata ALSA-2026:67147 python-tornado security update Important
- openSUSE Security Announcements openSUSE-SU-2026:11980-1 dash-0.5.13.5-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11981-1 expat-2.8.5-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11977-1 trivy-0.75.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11979-1 ccache-4.14.1-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11976-1 shadowsocks-rust-1.25.0-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11978-1 yast2-users-5.0.9-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11974-1 python313-virtualenv-21.14.2-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11973-1 python313-oauthlib-4.0.0-1.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11975-1 python312-3.12.14-2.1 on GA media Moderate
- openSUSE Security Announcements openSUSE-SU-2026:11972-1 python313-jwcrypto-1.6.1-1.1 on GA media Moderate
- AlmaLinux 10 Errata ALSA-2026:77018 python3.14 security update Important
- AlmaLinux 10 Errata ALSA-2026:77020 python3.12 security update Important
- AlmaLinux 10 Errata ALSA-2026:76918 openssl security update Important