Rocky Linux has recently received important updates, particularly in the areas of Ruby and EDK2, aimed at improving security and functionality.

Fedora Linux has released a series of security updates for various packages, particularly version 41 and 42. Key updates include:

Red Hat Enterprise Linux (RHEL) has received a comprehensive set of security updates aimed at enhancing system security and stability. These updates include critical patches for various components such as the kernel, kernel-rt, iputils, mod_proxy_cluster, libarchive, krb5, perl-File-Find-Rule, rhc, qt5-qtbase, gimp, OpenShift Container Platform 4.19.1, qt6-qtbase, emacs, and the Red Hat JBoss Enterprise Application Platform (JBoss EAP) versions 7.1.11 and 7.3.14. The updates address vulnerabilities that have been classified with varying degrees of severity, primarily rated as "Moderate" or "Important".

Ubuntu Linux has implemented a series of crucial updates to address security vulnerabilities across several components, including Botan, GSS NTLMSSP, Apache Log4j, the Linux kernel, and Fig2dev. These updates are vital for maintaining system integrity and addressing potential threats that could compromise user data and system functionality.

Debian GNU/Linux has released several important security updates across multiple versions, including Debian 8 (Jessie), Debian 10 (Buster), Debian 11 (Bullseye), and Debian 12 (Bookworm). The updates primarily focus on enhancing security for packages such as node-send, auto-apt-proxy, gdk-pixbuf, DNSSEC trust anchors, xorg-server, and python-django.

SUSE Linux has released several important security updates as of June 2025, addressing vulnerabilities in Python 311, gstreamer-plugins-good, and the overall distribution.

Fedora Linux has recently rolled out updates for several critical packages, including glibc, optipng, and mingw-glib2, aimed at enhancing security and functionality across its platforms.

Red Hat Enterprise Linux (RHEL) has recently rolled out a significant number of security updates across various packages, including key components such as glibc, Xorg-X11, Gimp, and several others. The updates aim to address vulnerabilities and enhance system security, with many classified as important or moderate in severity.

The latest release of Manjaro Linux, version 25.0.4 Zetar, has been officially launched as the fourth maintenance update since the previous version, Yonada, was introduced in December 2024. The new release features significant updates across its various editions: GNOME, Plasma, and XFCE.

New weekly live testing images for Debian GNU/Linux 13 Trixie have been released as of June 23, 2025. These images showcase a variety of desktop environments, including GNOME 48.2, KDE 6.3.5, Xfce 4.20, Cinnamon 6.4.10, MATE 1.26, LXQt 2.1.0, and LXDE 0.99.3, providing users with multiple options to choose from.

Linus Torvalds has announced the release of Linux Kernel 6.16-rc3, which is the third release candidate for this version. The updates primarily focus on wireless networking and GPU driver improvements, following a smaller-than-usual second release candidate (rc2). The overall changes in rc3 are consistent with previous releases at this stage, with the majority of updates being minor rather than major.

Fedora Linux has released crucial updates for several packages, primarily focusing on security enhancements. The updates include:

A security update for gdk-pixbuf has been released for Debian GNU/Linux 12, specifically addressing vulnerabilities that could allow for memory disclosure due to incorrect bounds validation in the library's GIF decoder. This vulnerability has been assigned the CVE ID CVE-2025-6199.

KDE neon 20250622 has officially been released, showcasing the latest advancements in the KDE Plasma desktop environment. This Linux distribution is built on Ubuntu and is specifically designed for users who crave the newest features and updates directly from the KDE community, without any modifications or delays.

Debian GNU/Linux has recently received updates focused on enhancing security, particularly through updates to the Poppler PDF rendering library for both Debian 9 (Stretch) and Debian 10 (Buster) ELTS, as well as an update to the debian-security-support tool for Debian 11 (Bullseye) LTS. The following updates were issued:

Fedora Linux has released important security updates for various software packages, including Chromium, .NET 9, and Apache Commons BeanUtils. The updates aim to address vulnerabilities and improve the overall security of the system.

SUSE Linux has recently released significant updates addressing security vulnerabilities across various software packages, including Node.js, GHC-Pandoc, Libblockdev, Python (versions 3.9 to 3.12), and GStreamer plugins. These updates are aimed at enhancing system security and fixing critical bugs.

Summary of Roundcube Update for Ubuntu:

Oracle Linux has released several important security updates and bug fixes across various packages, including receptor, Apache Beanutils, shim, Gimp, container tools, PostgreSQL, and perl-FCGI. The updates are aimed at addressing vulnerabilities and improving system stability.

Liquorix Linux Kernel 6.15-2 Released