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Two newly disclosed vulnerabilities affecting VLC media player 3.0.0 through 3.0.23 can corrupt heap memory or expose data when users open a malicious PNG image or connect to an attacker-controlled RealRTSP server, security records published this week show. The more serious issue, CVE-2026-56711, is an integer-overflow flaw in VLC’s picture-allocation logic that can lead to a heap out-of-bounds write. The vulnerability carries a CVSS v4 score of […]

Canonical has issued Ubuntu Server 26.04.1 LTS, the first point release of Resolute Raccoon, folding months of security patches, high-severity bug fixes and package updates into refreshed installation images. The August 27 release is designed to cut the volume of updates required after a new deployment while preserving compatibility with Ubuntu 26.04 LTS, which launched on April 23. Canonical said the new media includes security updates issued […]

Hackers have hijacked GitHub Actions workflows across compromised repositories to create a distributed attack network targeting cPanel and WebHost Manager servers, exposing credentials, databases and cloud accounts. The campaign uses GitHub-hosted computing systems as disposable machines for scanning the internet, exploiting vulnerable hosting platforms and transmitting stolen information to attacker-controlled infrastructure. Security researchers linked the activity to malicious workflow files planted in thousands of repositories. The investigation […]

A threat actor has used artificial intelligence coding tools to build and refine malware intended to bypass endpoint detection and response systems, highlighting how generative AI is being folded into practical cyberattack development rather than remaining a theoretical risk. The activity was presented as a red team project, but the discovered framework pointed to stealthy post-exploitation operations, including ransomware deployment and data theft. The case shows how […]

A security weakness in Ubuntu Desktop 24.04 and later versions has raised fresh concerns over the resilience of widely used Linux environments, after researchers confirmed that local attackers can exploit the flaw to gain full administrative control. The vulnerability, described as a local privilege escalation issue, allows a user with limited access to elevate permissions and execute commands as the root user, effectively compromising the entire system. […]

CachyOS is moving beyond its reputation as a desktop-focused Arch-based Linux distribution by outlining plans for a hardened server image aimed at improving performance, security and operational stability in production environments. The initiative, confirmed by the project’s developers in community briefings and development notes, signals an effort to position CachyOS as a credible option for administrators seeking finely tuned Linux systems without extensive manual optimisation. Known primarily […]

Docker has made its enterprise-grade hardened container images freely available to the global developer community, marking a significant shift in how secure software supply chains are built and maintained. The company confirmed that images once restricted to paid enterprise customers are now open source and released under the Apache License 2.0, allowing unrestricted use, modification and redistribution. The move centres on Docker Hardened Images, a curated set […]

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Ubuntu is set to expand support for AMD’s data-centre GPUs after Canonical confirmed that it is working with the chipmaker to deliver a streamlined, fully integrated version of the ROCm software stack in upcoming releases of the operating system. The decision marks one of the most significant efforts yet to improve deployment of AMD accelerators across enterprise servers, cloud environments, and developer workstations as demand for AI […]

The tech company behind Ubuntu is winding down its long-standing public wiki sites by August 2026 and launching a completely rebuilt wiki to address mounting concerns over content quality, security and usability. The existing public wikis — at wiki. ubuntu. com and help. ubuntu. com/community — have served the global Ubuntu community for more than two decades. But in a post titled “A new Ubuntu wiki, Part […]

Canonical has taken significant steps to address the needs of security-conscious organisations by introducing new features in both its Kubernetes distribution and Ubuntu Long Term Support offerings. The company’s latest enhancements focus on improving compliance and security, which are crucial for industries requiring stringent safeguards. The addition of FIPS 140-3 validation to Canonical’s Kubernetes distribution marks a major update in the company’s commitment to security. FIPS 140-3 […]

Ubuntu, the popular open-source operating system, has announced a significant extension to its long-term support offerings, with a new 15-year commitment aimed at bolstering enterprise adoption. The initiative will provide extended support for key versions of the operating system, including Ubuntu 14.04 LTS, which will receive five additional years of updates and maintenance. This bold move is designed to reassure businesses that depend on Ubuntu for critical […]

The Linux distribution Pop!_OS 24.04 Long-Term Support Beta from System76 introduces a ground-up rewrite of its desktop environment and enhanced hardware support, while still leaving some features unfinished and cautioning users about its beta status. Built on the foundation of Ubuntu 24.04 LTS, Pop!_OS 24.04 adopts the new Rust-based COSMIC desktop environment, moving away from the GNOME-derived shell used in previous releases. System76 describes the transition as a bid […]

A new entrant to the Linux desktop space, the distro known as NebiOS, has been unveiled by Turkish developer Sarp Mateson under the umbrella of his company NebiSoft. Built on the foundation of Ubuntu and tailored for Wayland graphics instead of the older X11 system, NebiOS marks a distinct shift in how independent desktop Linux distributions are conceived and delivered. Mateson’s project began as a personal experiment […]

The Free Software Foundation has unveiled an ambitious new project aimed at transforming mobile computing. Named the “Librephone,” this initiative goes far beyond typical Android modifications, focusing instead on creating a fully open-source, privacy-respecting mobile ecosystem. It seeks to address growing concerns over data privacy and surveillance, marking a pivotal moment in the ongoing debate about control in the mobile space. At the heart of the Librephone […]

A public beta of Zorin OS 18 has been launched, offering a reimagined interface and a suite of tools aimed at easing the migration from Windows as support for Windows 10 ends on 14 October 2025. The developers position this release as a compelling alternative for PCs that don’t qualify for Windows 11, while businesses, schools and individual users explore paths away from Microsoft’s ecosystem. The new […]

Organisers have confirmed that Bengaluru will host India’s inaugural UbuCon conference on 15–16 November at the Indian Institute of Science. The event is expected to bring together developers, contributors and Ubuntu enthusiasts from across the country to engage on topics spanning cloud, IoT, documentation and AI. The Ubuntu India LoCo group leads the organisation, emphasising the grassroots, volunteer-driven nature of UbuCon events. Unlike many conferences dominated by […]

Debian’s Advanced Package Tool is being enhanced with built-in history commands designed to log and expose package transaction details. The proposal, led by Ubuntu and Canonical developer Simon Johnsson, introduces two new subcommands—apt history-list and apt history-info—which will allow users to list past operations and inspect individual changes by transaction ID. This change aims to remove the need for manual parsing of log files under directories such […]

Zorin OS has launched the beta version of its forthcoming Zorin OS 18, delivering a redesigned user interface, enhanced app integration, and tools aimed at easing migration for users moving away from Windows. The update introduces features intended to offer familiarity alongside modern Linux capabilities, with support lined up through April 2029 under the Ubuntu LTS foundation. The new release includes a cleaner visual design with a […]

Linux Mint 22.2 Zara is now available, offering a fresh wave of enhancements across performance, visual design, and usability. Based on Ubuntu 24.04 LTS and running on the Linux 6.14 HWE kernel, the release delivers improved hardware compatibility and gains extended support through April 2029. Linux Mint 22.2 Zara Launches with Polished Features echoes this refined release in tone and brevity. At the core of the update, […]

The Chromium browser has rolled out native High Dynamic Range support for Linux users running Wayland sessions, marking a significant step forward for Linux-based systems. This long-awaited feature brings an enhanced visual experience, making it easier for users to enjoy vivid colours and improved contrast across supported websites and applications. Historically, Wayland, the modern display server protocol for Linux, has faced challenges when it comes to supporting […]

Ubuntu Server 25.10 has made a significant change by removing wget from its default installation, opting instead for wcurl as the default command-line tool for web requests. This shift marks a departure from the long-standing reliance on wget, a tool that has been a core utility in Unix-like systems for decades. While some might view this as a technical evolution, it also raises questions about the future […]

Linux users can now install Mozilla VPN via Flatpak on Flathub, opening the way for seamless cross‑distribution deployment. The move elevates the privacy-centric VPN’s reach beyond Debian-based systems, where it was previously limited by Debian packages, addressing long-standing accessibility challenges. Bringing Mozilla VPN to Flatpak aligns with growing demand for universal packaging solutions across diverse desktop environments. Previously, users on distros like Fedora, Arch and openSUSE had […]

Blender 5.0 is introducing experimental High Dynamic Range rendering support for Linux users working in a Wayland session with Vulkan acceleration. This enhancement aims to offer creators precise brightness, contrast, and colour fidelity in the viewport, mirroring the output of HDR‑enabled monitors. HDR viewport support in the alpha build of Blender 5.0 must be explicitly enabled under Developer > Experimental settings, requiring a Vulkan graphics backend on […]

Kubuntu 25.10 will no longer install the Plasma X11 session by default, making Wayland the standard graphical environment for new users. Enthusiasts who require Xorg compatibility can still opt in manually, but the change marks a significant milestone in Kubuntu’s long‑planned migration away from legacy display protocols. New installations of Kubuntu 25.10—scheduled for general release on 9 October 2025—will boot into KDE Plasma under Wayland, mirroring Ubuntu’s […]

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