Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
Rocky Linux Xwayland Important Security Advisories RLSA-2026-26562
Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update
Rocky Linux 8 xorg-x11-server Important Security Advisory RLSA-2026-26709
Important: xorg-x11-server security, bug fix, and enhancement update
SUSE Shim Moderate Security Update CVE-2024-2312 Advisory 2026-0741-2
An update that solves one vulnerability and has one security fix can now be installed.
Fedora 44 Perl Mojo-JWT Security Fix Advisory FEDORA-2026-80333f8f56
This release of Mojo::JWT Improves the security of decode to prevent timing side-channel attacks in symmetric signatures
Mageia 9 PHP Critical Security Advisory MGASA-2026-0127 CVE-2026-6735
MGASA-2026-0127 - Updated php packages fix security vulnerabilities
Ubuntu Server 22.04 libjpeg Security Advisory USN-2026-34567 Warning
Important: libtiff security update
Ubuntu 18.04 LTS Security Advisory USN-8267-1 Kernel Critical Issues
Several security issues were fixed in the Linux kernel.
Fedora 42 Exim Important Security Fix Advisory 2026-fff37fe569
This is new version of exim fixing some security bugs.
Mageia 9 VirtualBox Critical Security Advisory MGASA-2026-0109
MGASA-2026-0109 - Updated virtualbox packages fix security vulnerabilities
Rocky Linux 9 advisory RLSA-2026-13858 enhances Dovecot for security
Important: dovecot security update
Fedora 44 Squid Security Advisory 2026-c0590bd498 CVE-2026-33526 DoS Issues
new version 7.5 security update
Elysium OS 12 RLSA-2035-98765 User Security Advisory for CVE-2035-65432
Important: sudo security update
Debian Trixie Incus Critical DoS Security Advisory DSA-6244-1
Multiple security issues were discovered in Incus, a system container and virtual machine manager, which could result in denial of service, For the stable dist…
Fedora 44 glibc Security Advisory FEDORA-2026-ced72ab158 Buffer Overflow
This update provides various security fixes. Buffer overflow in scanf %mc (CVE-2026-5450) ns_sprintrrf buffer overreads (CVE-2026-6238) ns_sprintrrf buffer ove…
Rocky Linux 8 RLSA-2026-9135 kernel-rt Major Security Advisory
Important: kernel-rt security update
SUSE Linux Runc Security Vulnerability Advisory 2026-1487-1 Details
# Security update for runc Announcement ID: SUSE-SU-2026:1487-1 Release Date: 2026-04-20T15:53:00Z Rating: important References:
Ubuntu 25.10 Rack Advisory USN-8182-1 Security Issues and Threats
Several security issues were fixed in Rack.
Mageia 9 Kernel Important Security Advisory MGASA-2026-0097
MGASA-2026-0097 - Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
Ubuntu Server 20.04 USN-2023-5678 python Security Advisory CVE
Moderate: ruby:2.5 security update
Security Advisory for Rocky Linux perl-XML-Parser RLSA-2026-10897
Important: perl-XML-Parser security update
Rocky Linux: RLSA-2026:7896 nodejs Security Advisories Updates
Important: nodejs:20 security update
Mageia 9 Tomcat Security Advisory MGASA-2026-0095 - Request Smuggling
MGASA-2026-0095 - Updated tomcat packages fix security vulnerabilities
Ubuntu 24.04 LTS Security Advisory USN-8165-1 Kernel Updates for Privileges
Several security issues were fixed in the Linux kernel.
Rocky Linux: RLSA-2026:6259 gstreamer1-plugins-bad-free Security Advisories Updates
Important: gstreamer1-plugins-bad-free, gstreamer1-plugins-base, gstreamer1-plugins-good, and gstreamer1-plugins-ugly-free security update