An update has been released for Ubuntu 20.04 LTS to address a regression in the ImageMagick package, as outlined in Ubuntu Security Notice USN-7440-1, dated April 16, 2025. The update resolves issues stemming from a previous vulnerability fix (USN-6200-2) related to CVE-2023-34151, which was incomplete and could potentially lead to memory handling issues. If exploited, this vulnerability could allow attackers to cause a denial of service or other unspecified impacts when a user opens a specially crafted image file.

Linus Torvalds has announced the release of Linux Kernel 6.15-rc3, the third release candidate of this version, primarily focusing on minor fixes. The significant updates revolve around addressing issues with the ublk driver and its self-tests. Despite a large merge window, the release appears stable with no major problems reported.

Fedora Linux has recently released significant updates that enhance security and improve various software packages. Key updates include the latest versions of Chromium, RPKI-Client, and Python-Notebook among others. The updates address multiple vulnerabilities, ensuring a more secure and stable user experience.

Erlang packages have received critical updates for Debian GNU/Linux 11 (Bullseye) LTS and 12 (Bookworm) to address vulnerabilities in the SSH protocol. Two security advisories, DSA-5906-1 and DLA-4132-1, have been issued detailing these updates.

OpenSUSE has released an important security update for SUSE Linux Enterprise 15 SP6 that addresses two critical vulnerabilities found in Chromium version 135.0.7049.95. The update is identified as openSUSE-SU-2025:0133-1 and targets a heap buffer overflow in Codecs (CVE-2025-3619) and a use-after-free issue in USB (CVE-2025-3620).

The Linux kernel version 6.13.12 has officially been released, marking the end of life (EOL) for this particular version. Users can access the full source code, patches, and PGP signatures through the provided links:

The Linux kernel version 6.14.3 has officially been released, bringing with it a variety of updates and improvements. Users can access the full source code, patches, and PGP signatures through the provided links.

The Linux kernel version 6.12.24 has officially been released, providing users with the latest updates and enhancements to the operating system's core.

The Liquorix Linux Kernel 6.14-4 has been released by Steven Barrett, featuring enhancements derived from Linux kernel 6.14.2, including a crucial workaround for the iwlwifi driver. The Liquorix kernel is tailored for enthusiasts and optimized for low-latency computing, making it ideal for audiovisual production, gaming, and interactive systems. It is compatible with popular Linux distributions like Debian, Ubuntu, and Arch Linux.

Zabbix Security Update for Debian 11 LTS

ZSH Update for Slackware

The Fedora Linux community has announced a series of security updates for various packages in Fedora 42, including prominent updates for Llama-CPP, Rust libraries, UV, Python-Pydantic-Core, and Webkit2GTK. This collection of updates is aimed at enhancing system security and functionality.

SUSE Linux has recently released two important security updates aimed at enhancing the safety and functionality of its systems, specifically targeting CoreDNS and FFmpeg.

Oracle has recently released a series of security updates for Oracle Linux, addressing various vulnerabilities and bugs across multiple components. The updates include bug fixes for the libbpf and oVirt 4.5 kernels, security updates for several Java versions, Webkit2GTK3, and LibreOffice. Notable updates are as follows:

Debian GNU/Linux has released important security updates for two of its packages: Shadow and PostgreSQL, addressing vulnerabilities that could potentially compromise system security.

An update has been released for the libxml2 package on both Slackware Linux 15.0 and its -current version, addressing important security vulnerabilities. The updated package is identified as libxml2 (SSA:2025-108-01) and is now available in the Slackware repositories.

SUSE Linux has released updates to enhance security for several applications, specifically GraphicsMagick, Mozilla Firefox, and Argocd-CLI. The updates are categorized as moderate in severity and address identified vulnerabilities.

KDE neon 20250417 has officially been released, showcasing an updated version based on KDE Plasma 6.3.4. This Linux distribution is built on Ubuntu and aims to provide users with the latest features of the KDE Plasma desktop environment.

SUSE Linux has rolled out several important security updates, focusing on enhancing the security of various packages. Notably, updates have been made to rubygem-rexml, rekor, cosign, pam, webkit2gtk3, haproxy, mozjs52, subfinder, MozillaThunderbird, perl-32bit, forgejo, poppler, and containerd. Each of these updates addresses specific vulnerabilities, ensuring users' systems are better protected against potential threats.

Ubuntu has released updates for the Linux kernel, Ruby, and Erlang, addressing various security vulnerabilities across multiple versions of the operating system.