Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
Ubuntu 22.04 LTS Security Advisory USN-8730-4 Linux Kernel Update
A security issue was fixed in the Linux kernel.
Fedora 45 FreeIPA 4.13.4 Security Advisory CVE-2026-79678 CVE-2026-76578
FreeIPA 4.13.4 security release Upstream release notes: https://www.freeipa.org/release-notes/4-13-4.html
Rocky Linux Kernel Important Security Advisory RLSA-2026-68570 CVE Fixes
Important: kernel security, bug fix, and enhancement update
Fedora 44 libheif Security Advisory 2026 - ba6dbf405c Notification
Latest security bugfix release from upstream. Changes: https://github.com/strukturag/libheif/releases/tag/v1.23.4 . Resolves a number of vulnerabilities. Split…
Mageia Postfix Security Update Advisory for the year 2026-0429
Security update
Mageia 10 MPG123 Security Advisory 2026-0428 Updated Packages
Security update
Mageia 10 perl-Chart Bugfix for Security Advisory 2026-0127
Security update
Fedora 45 Forgejo 15.0.8 Security Fix Advisory 2026-e9a6f74bd2
This is an upstream bug and security fix release. Please consult the upstream release notes for more details.
Mageia GraphicsMagick Security Advisory CVE-2025-55154 - Integer Overflow
Security update
Debian LTS xz-utils Security Update DLA-4783-1 Fixes Memory Corruption
Mageia Python-Starlette Update Security Advisory 2026-0413 CVE-2026-48817
Security update
Rocky Linux 9 Kernel Important Security Advisories RLSA-2026-67470
Important: kernel security, bug fix, and enhancement update
Fedora 45 Knot 3.5.8 Update Advisory 2026-e7ca68120c Security Enhancements
Update to 3.5.8 (security fixes in XDP, DDNS, and TSIG).
Rocky Linux Perl Moderate Security Advisory RLSA-2026-67162 CVE-2026-13221
Moderate: perl security update
Rocky Linux osbuild-composer Security Advisory RLSA-2026-67148 DoS Risks
Important: osbuild-composer security update
SUSE Python39 Important Security Update Advisory 2026-4174-1
An update that solves nine vulnerabilities and has five security fixes can now be installed.
Fedora 43 Rust Hickory-net Security Advisory 2026-e82315c1dc
Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…
Fedora 45 rust-hickory-net Security Advisory 2026-37e598af67
Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…
Mageia Java-21-OpenJDK Security Advisory CVE-2026-46968 Enhancements
Security update
Mageia perl-Catalyst-Plugin-Static-Simple Security Advisory CVE-2026-15743
Security update
Fedora 43 Bluez Security Advisory Critical Stack Overflow CVE-2026-85218
This update fixes a number of security issues.
Fedora 45 DokuWiki Security Hotfix Update Advisory for 2026-07-14c
Update to version 2026-07-14c (security hotfix update) - see https://github.com/dokuwiki/dokuwiki/issues/4752
Fedora 44 bluez Advisory 2026-d4156b5fc5 Security Issues Addressed
This update fixes a number of security issues.
Rocky Linux 9 Kernel Important Security Advisories RLSA-2026-66180
Important: kernel security, bug fix, and enhancement update