The Linux kernel version 6.13.10 has officially been released. This update includes a variety of enhancements and fixes.

The Linux kernel version 6.12.22 has been officially released, bringing various updates and improvements. Users can download the full source code, patches, and PGP signatures from the provided links:

The Linux kernel version 6.6.86 has been officially released. Users can access the full source code, patches, and PGP signatures for verification through the provided links.

The Linux kernel version 6.1.133 has officially been released, marking an important update in the Linux kernel series. This release includes full source code, a patch for updates, and a PGP signature for verification purposes. Users can access the full source code at [this link](https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.1.133.tar.xz), download the patch at [this link](https://cdn.kernel.org/pub/linux/kernel/v6.x/patch-6.1.133.xz), and verify the release using the PGP signature available at [this link](https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.1.133.tar.sign).

Fedora Linux has seen recent updates that enhance its security and functionality, specifically through the inclusion of Container Networking Plugins, Matrix Synapse, and CRI Tools. The updates are as follows:

Linus Torvalds has officially released the first release candidate for Linux kernel 6.15, marking the end of the merge window after two weeks of development. This release includes a significant number of updates across various components, such as drivers, architectures, and filesystems, as well as core kernel improvements in areas like scheduling, timers, memory management, and networking. Despite a notable decrease in the quantity of new code compared to previous releases, the development community is hopeful for a smooth rollout, similar to past versions.

SUSE Linux has released a significant security update for Chromium, identified as openSUSE-SU-2025:0115-1. This update addresses nine vulnerabilities, enhancing the security and stability of the browser. The affected version is Chromium 135.0.7049.52, which includes fixes for issues ranging from "use after free" errors to inappropriate implementations in various components such as Extensions, Custom Tabs, and Downloads.

Ubuntu has released critical security updates for two software packages: Libdbd-MySQL-Perl and Kamailio, as detailed in Ubuntu Security Notices USN-7417-1 and USN-7416-1, both dated April 7, 2025.

Debian has released important security updates addressing vulnerabilities in two packages: Atop for Debian 11 LTS and Ruby 2.1 for Debian 8 ELTS.

Red Hat Enterprise Linux (RHEL) has recently rolled out a series of crucial security updates affecting various software packages, including libxslt, GIMP, Firefox, Python-Jinja2, and Grafana. These updates address multiple vulnerabilities, which have been designated as "Important" by Red Hat Product Security. Each update is assigned a Common Vulnerability Scoring System (CVSS) base score to provide a detailed assessment of its severity.

KDE neon has announced the release of version 20250406, which is based on the KDE Plasma 6.3.4 desktop environment. This Linux distribution, built on Ubuntu, is known for its continuous integration and deployment model, ensuring users have access to the latest features and updates.

Debian GNU/Linux has released important security updates for three packages: XZ-Utils, Trafficserver, and Abseil.

SUSE Linux has released several updates aimed at enhancing security for its operating system, particularly for the openSUSE Tumbleweed distribution. These updates include improvements to three key components: Govulncheck-Vulndb, Google-Guest-Agent, and Mozilla Thunderbird.

Fedora Linux recently released several updates focused on security enhancements for various software packages, including Crossword Puzzle Sets Xword, YarnPKG, UPX, and Condor. These updates are available for both Fedora 41 and Fedora 40.

Fedora is organizing a test week for GNOME 48 and IoT, inviting community members and the public to participate in ensuring the smooth functionality of these systems in the upcoming Fedora Linux release. The test weeks will take place in two overlapping periods: from April 7 to April 11 for Fedora IoT and from April 8 to April 15 for GNOME 48 and its core applications.

The Fedora Linux 42 Virtualization Test Day is currently taking place, allowing developers, testers, and users to assess and evaluate the virtualization features of Fedora 42. This event is organized by the Fedora Quality Assurance (QA) team, emphasizing the importance of virtualization in daily operations for many in the tech community. Participants can utilize a dedicated test day application to record their findings until April 7, 2025.

The Fedora Respins Special Interest Group (SIG) has officially released the updated live ISO images for Fedora Linux 41, designated as F41-20250404. These new ISOs come with the latest updates, featuring the Linux kernel version 6.13.9, which enhances system performance and security.

SUSE Linux has released several important security updates affecting various packages, including Go (go1.23 and go1.24), Google Guest Agent, Python's ecdsa library, GSL (GNU Scientific Library), and Firefox ESR.

Ubuntu has released an important security update for the Linux kernel that addresses multiple vulnerabilities affecting NVIDIA systems. This update, designated as Ubuntu Security Notice USN-7402-3, specifically impacts Ubuntu 24.04 LTS and Ubuntu 22.04 LTS. The vulnerabilities could potentially allow an attacker to compromise the system by exploiting flaws in various kernel subsystems, including the block layer, GPU drivers, HID subsystem, media drivers, and networking components.

Debian GNU/Linux has recently issued several critical security updates across different versions, addressing vulnerabilities in various packages including Shellinabox, Ruby, Jetty, Tomcat, ZFS-Linux, and OpenJPEG2. Here’s a summary of the updates provided for various Debian releases: