Canonical has released version Ubuntu 24.04.4 LTS, the fourth point update of the Noble Numbat edition, which incorporates the Linux 6.17 kernel from the latest hardware enablement stack. Essa point release brings together hundreds of security fixes and improvements accumulated since the previous release, facilitating clean installations with fewer subsequent downloads. The system maintains long-term support until June 2029, aimed at users who prioritize stability in desktop and server environments.
The update brings kernel 6.17, which offers expanded compatibility with modern devices, including recently released processors and graphics cards. Além Furthermore, the inclusion of the Mesa 25.2 graphics stack improves performance in open source drivers for AMD and Intel GPUs. Existing Usuários can update directly from the package manager without the need for a complete reinstallation.
The updated ISO images are available on the distribution’s official website. Essa release consolidates revised packages to mitigate known vulnerabilities.
- Kernel Linux 6.17 with stability fixes and expanded support;
- Mesa 25.2 for better graphics rendering on compatible hardware;
- Security updates applied until February 2026;
- Revised application packages for greater reliability.
New features in the kernel and graphics stack
The Linux 6.17 kernel represents an adoption of the hardware enablement stack backported from the latest interim version. Essa choice allows LTS edition users to access support for hardware components released after the initial 24.04 freeze.
The implementation includes updated drivers that resolve compatibility issues on laptops and desktops equipped with recent chips. AMD graphics Placas and Intel receive specific optimizations that increase the frame rate in intensive graphics applications.
The transition to kernel 6.17 is optional on existing installations via the HWE metapackage. Usuários who prefer the original 6.8 kernel can keep it unchanged.
Download and installation process
ISO images of version 24.04.4 LTS can be obtained directly from the official Canonical portal. The files include all updates accumulated up to the time of release, reducing the amount of data required after the initial installation.
The pendrive recording process uses tools such as Rufus or Ubuntu’s own media creation utility. Installation follows the standard wizard with automatic or manual partitioning options.
Users of previous versions of the 24.04 series perform the update through the terminal with specific upgrade commands. The system automatically checks the availability of the point release.
Built-in security updates
This point release incorporates all security fixes issued since version 24.04.3. Vulnerable Pacotes receive patches that close identified holes in critical libraries and components.
Libraries such as OpenSSL and GNU C Library undergo reviews that eliminate known risks. Aplicações desktop, including Firefox and Thunderbird, arrive in the latest version with additional protections.
The main repository receives free maintenance for five years. Empresas can extend the subscription period with Ubuntu Pro for expanded coverage.
Benefits for hardware support
Kernel 6.17 expands automatic detection of peripherals released in recent months. Dispositivos Wi-Fi and Bluetooth of new generations work without additional proprietary drivers.
Graphics cards integrated into fourteenth generation Intel processors gain optimized performance. Recent Modelos AMD Ryzen also benefit from power management tweaks.
The Mesa 25.2 stack fixes crashes in OpenGL and Vulkan rendering. Jogos and video editing applications run more smoothly on open source configurations.
High refresh rate monitors maintain proper synchronization. Multiple monitor support improves in setups with mixed resolutions.
Available upgrade options
24.04 LTS users access the update via the graphical update manager. The system automatically notifies the availability of the new point release.
Execution via terminal uses the do-release-upgrade command with specific parameters. The process preserves personal settings and installed applications.
Installations with previous HWE kernel migrate directly to 6.17. Alternative kernel Opções remains accessible in the boot menu.
Long-term maintenance
The 24.04 LTS edition receives standard support until 2029 in main and universe repositories. Security Atualizações continues to be distributed regularly by Canonical.
Companies and institutions opt for Ubuntu Pro for ten-year coverage. Service includes expanded maintenance for additional packages.
Future point releases will follow the established schedule. The next point update is scheduled for August 2026 with new HWE stack.
Features for new users
The GNOME environment maintains the original 24.04 version with performance extensions applied. The interface receives minor usability adjustments accumulated.
Standard applications such as LibreOffice and Rhythmbox arrive updated. The software center makes it easy to install packages Snap and Flatpak.
Minimal installation offers option for light environments. Servidores use the same base with cloud-optimized configurations.