Linux Compatible - Ubuntu (Page 356)

Tomcat Exim HTTP Daemon uriparser and Samba updates for Ubuntu

Ubuntu 7218 Published 2026-06-11 07:12 by Philipp Esselbach 0

Ubuntu administrators need to install urgent security updates released this week to shield their infrastructure from multiple critical flaws across several popular software packages. The Tomcat patch alone addresses six separate vulnerabilities that could trigger memory exhaustion attacks or allow malicious actors to bypass authentication controls entirely. Smaller notices also fix an Exim logging error while patching command execution risks in HTTP Daemon and denial of service crashes within uriparser. Organizations running Ubuntu 20.04 LTS must prioritize the Samba upgrade since it closes dangerous gaps in file access controls and domain controller security that could otherwise lead to unauthorized modifications or arbitrary code execution across their networks.

[USN-8417-1] Tomcat vulnerabilities
[USN-6455-2] Exim regression
[USN-8419-1] HTTP-Daemon vulnerability
[USN-8409-1] uriparser vulnerability
[USN-8306-2] Samba vulnerabilities

Ubuntu Linux 25.10 End of Life: Upgrade Before July 2026

Ubuntu 7218 Published 2026-06-10 18:08 by Philipp Esselbach 0

Ubuntu 25.10 reaches end of life on July 9, 2026, meaning security patches and official repository access will vanish for anyone who stays on the interim release. Users should migrate to Ubuntu 26.04 well before the cutoff to avoid broken dependencies and missing package updates. Running the standard upgrade tool early keeps the system stable and prevents the usual command line headaches that come with chasing dead repositories. Waiting until the last moment only guarantees a rushed migration and a potentially broken desktop environment.

Liquorix Linux Kernel 7.0-13 Fixes Thunderbolt Stack Overflows and Graphics Freezes

Debian 11073 Ubuntu 7218 Arch Linux 1012 Published 2026-06-10 07:18 by Philipp Esselbach 0

Steven Barrett pushes Liquorix Linux Kernel 7.0-13 based on Kernel 7.0.12 to squash memory leaks, fix Thunderbolt property parsing race conditions, and clean up AMD and Intel graphics drivers. The update routes out of memory failures through proper cleanup paths and adds a hard recursion limit to prevent crafted peer devices from collapsing the kernel stack. Desktop users running external monitors or heavy GPU workloads will notice fewer random freezes and cleaner frame timing across interactive applications.

OpenSSL, QEMU, Vim, Netatalk, and more updates for Ubuntu

Ubuntu 7218 Published 2026-06-10 06:55 by Philipp Esselbach 0

Ubuntu published a series of security notices to patch critical flaws across dozens of widely deployed packages. The updates resolve severe vulnerabilities in OpenSSL, QEMU, Vim, and Netatalk that could let attackers bypass authentication or run malicious code on affected systems. Additional advisories target prototype pollution in Lodash, improper input handling in shell-quote, and memory exhaustion bugs within alsa-lib and nginx.

[USN-8395-1] Netatalk vulnerabilities
[USN-8410-1] shell-quote vulnerability
[USN-8044-2] alsa-lib vulnerability
[USN-8398-2] nginx regression
[USN-8415-1] Vim vulnerabilities
[USN-8414-1] OpenSSL vulnerabilities
[USN-8414-2] OpenSSL vulnerabilities
[USN-8416-1] Go Networking vulnerability
[USN-8411-1] Lodash vulnerabilities
[USN-8156-2] GDK-PixBuf vulnerability
[USN-8412-1] QEMU vulnerabilities
[USN-8413-1] Cyborg vulnerabilities

XanMod Kernel 6.18.35 LTS and 7.0.12 on Debian-Based Systems for Smoother Desktop Performance

Debian 11073 Ubuntu 7218 Published 2026-06-09 20:10 by Philipp Esselbach 0

The XanMod Kernel 6.18.35 LTS and 7.0.12 drop into Debian-based systems with a heavy focus on fixing memory leaks in USB and Bluetooth drivers while tightening networking stack bounds checking. Official repositories make the five-minute installation straightforward, though users must register the GPG key and add the correct distribution codename before running the package manager. Systems relying on external kernel modules need the dkms and build dependency packages installed first to prevent driver compilation failures after the reboot. Verifying hardware detection and proprietary graphics modules on the first boot prevents silent failures, and the automated repository updates keep the optimized scheduler and memory tweaks current without manual intervention.

Pillow, nginx, systemd, rsync, and more updates for Ubuntu

Ubuntu 7218 Published 2026-06-09 07:02 by Philipp Esselbach 0

Ubuntu delivered a broad wave of security patches to address critical flaws across numerous system packages. Attackers could potentially exploit these weaknesses to execute unauthorized code, bypass authentication controls, or crash essential services like nginx and Pillow. Administrators should run standard system updates immediately to patch affected software across all supported Ubuntu releases. Delaying these patches leaves servers vulnerable to remote exploitation and unexpected downtime.

[USN-8399-1] Pillow vulnerabilities
[USN-8400-1] poppler vulnerability
[USN-8398-1] nginx vulnerability
[USN-8397-1] libjxl vulnerability
[USN-8405-1] CUPS vulnerabilities
[USN-8387-1] Inetutils vulnerabilities
[USN-8404-1] Transmission vulnerability
[USN-8402-1] systemd vulnerabilities
[USN-8403-1] Kea DHCP vulnerability
[USN-8408-1] Twig vulnerability
[USN-8407-1] strongSwan vulnerability
[USN-8406-1] Net::CIDR::Lite vulnerabilities
[USN-8401-1] Netty vulnerabilities
[USN-8349-2] rsync regression

YARD, Postfix, Tomcat, and Robocode updates for Ubuntu LTS

Ubuntu 7218 Published 2026-06-06 07:51 by Philipp Esselbach 0

Ubuntu has released security updates across multiple LTS releases to address critical flaws in YARD, Postfix, Tomcat, and Robocode. A path sanitization error inside the YARD documentation server could allow attackers to read sensitive files directly from the host machine. Meanwhile, Postfix risks a complete service disruption when handling malformed network traffic, and Tomcat suffers from several authentication bypasses that weaken account lockout protections alongside authorization rules. Developers using Robocode must apply these patches right away because multiple input validation failures currently leave systems open to arbitrary code execution and unauthorized file deletion.

[USN-8394-1] YARD vulnerability
[USN-8253-2] Postfix vulnerability
[USN-8383-1] Tomcat vulnerabilities
[USN-8385-1] Robocode vulnerabilities

Apache HTTP Server, Nano Editor and Linux Kernel updates for Ubuntu

Ubuntu 7218 Published 2026-06-05 06:31 by Philipp Esselbach 0

Ubuntu released a batch of security notices to address critical flaws across several widely used software packages. The Apache HTTP Server update fixes an HTTP cookie handling bug that could allow remote attackers to trigger resource exhaustion and cause service outages. Nano receives a separate patch that resolves unsafe directory permissions and status line bugs capable of causing crashes or leaking sensitive data. The majority of these notices target the Linux kernel across dozens of Ubuntu releases and cloud environments, where engineers corrected dangerous memory handling errors and logic flaws that could let local attackers escalate privileges or break out of containers.

[USN-8384-1] Apache HTTP Server vulnerability
[USN-8386-1] Nano vulnerabilities
[USN-8393-1] Linux kernel (Azure FIPS) vulnerabilities
[USN-8361-2] Linux kernel (FIPS) vulnerability
[USN-8388-1] Linux kernel vulnerabilities
[USN-8392-1] Linux kernel vulnerabilities
[USN-8391-1] Linux kernel (Raspberry Pi) vulnerabilities
[USN-8390-1] Linux kernel vulnerability
[USN-8389-1] Linux kernel vulnerabilities

GoBGP, nginx, MySQL, Exim, and Other updates for Ubuntu

Ubuntu 7218 Published 2026-06-04 06:40 by Philipp Esselbach 0

Ubuntu has rolled out a comprehensive set of security patches that address critical flaws in widely used software including GoBGP, nginx, MySQL, and Exim. Attackers could exploit these weaknesses to crash network services, leak confidential information, or run malicious code by sending specially crafted requests to vulnerable systems. IT teams need to upgrade their packages right away because the affected Ubuntu versions span from legacy 14.04 LTS releases all the way up to the latest 26.04 LTS builds. A routine system update will handle everything automatically and keep your servers secure against these newly disclosed threats.

[USN-8348-1] GoBGP vulnerabilities
[USN-8344-3] pip vulnerability
[USN-8130-2] GStreamer Base Plugins vulnerability
[USN-8375-1] nginx vulnerabilities
[USN-8363-2] MySQL vulnerabilities
[USN-8376-1] FRR vulnerabilities
[USN-8377-1] Template-Toolkit vulnerability
[USN-8379-1] urllib3 vulnerabilities
[USN-8380-1] Twisted vulnerability
[USN-8378-1] libwww-perl vulnerability
[USN-8382-1] Exim vulnerabilities

XanMod Kernel 6.18.34 LTS and 7.0.11 Upgrade Delivers Faster Desktop Performance for Debian Systems

Debian 11073 Ubuntu 7218 Published 2026-06-03 08:33 by Philipp Esselbach 0

XanMod just released kernels 6.18.34 LTS and 7.0.11 for Debian and Ubuntu systems, packing in scheduler tweaks, memory management upgrades, and network stack improvements that keep desktops responsive under heavy loads. The update ships with Google's multigenerational LRU framework as the default, while Cloudflare's TCP collapse and BBRv3 congestion control handle data traffic more efficiently. Users can install it through standard APT commands, but anyone relying on NVIDIA drivers, OpenZFS, or virtualization tools should grab DKMS dependencies first since those modules often lag behind new kernel releases. The developers also bundled AMD V-Cache optimizations and Steam Deck hardware support, making this a solid upgrade for workstation and gaming builds that need consistent performance without the stock kernel bloat.

XZ Utils, Linux Kernel, Dovecot, and Multiple System Packages updates for Ubuntu

Ubuntu 7218 Published 2026-06-03 07:52 by Philipp Esselbach 0

Ubuntu issued a comprehensive set of security updates targeting multiple widely used applications and system components. These patches resolve serious vulnerabilities in tools like XZ Utils, the Linux kernel for cloud platforms, Dovecot email server, and several Java libraries that could allow attackers to escalate privileges or crash systems. Many of the identified flaws stem from improper memory handling, missing input validation, and flawed sandbox enforcement, which collectively expose users to denial of service attacks and unauthorized code execution. System administrators should apply these updates immediately through standard package managers to restore full protection across their Ubuntu environments.

[USN-8362-1] XZ Utils vulnerability
[USN-8282-2] Unbound vulnerabilities
[USN-8374-1] Linux kernel vulnerabilities
[USN-8238-2] EditorConfig vulnerability
[USN-8372-1] age vulnerability
[USN-8366-1] Luanti vulnerabilities
[USN-8368-1] libeconf vulnerability
[USN-8367-1] tar-fs vulnerabilities
[USN-8369-1] Apache Tomcat Connectors vulnerability
[USN-8364-1] Apache Commons Lang vulnerability
[USN-8365-1] Dovecot vulnerabilities

Linux Kernel and MySQL updates for Ubuntu

Ubuntu 7218 Published 2026-06-03 07:47 by Philipp Esselbach 0

Ubuntu released a major security update that addresses numerous vulnerabilities in both the Linux kernel and MySQL database software. The kernel patches resolve serious flaws like Dirty Frag and Fragnesia, which could allow local attackers to escalate privileges or escape container restrictions. Additional fixes target memory leaks, null pointer dereferences, and race conditions within AppArmor notifications alongside several networking subsystems across multiple Ubuntu releases. Rebooting is mandatory after applying these MySQL and kernel upgrades to ensure all protective measures take effect properly.

[USN-8373-1] Linux kernel vulnerabilities
[USN-8370-1] Linux kernel vulnerabilities
[USN-8371-1] Linux kernel vulnerabilities
[USN-8363-1] MySQL vulnerabilities

Liquorix Linux Kernel 7.0-12 Cuts Input Lag for Desktop Gaming and Audio Workflows

Debian 11073 Ubuntu 7218 Arch Linux 1012 Published 2026-06-02 07:38 by Philipp Esselbach 0

The Liquorix Linux Kernel 7.0-12 drops straight onto Debian and Arch systems to strip away default scheduling delays that usually make desktops feel sluggish during live audio mixing or fast-paced gaming. Stock kernels often stutter when background updates hijack CPU cycles, so this patched build tightens interrupt handling and frequency scaling to keep frame pacing smooth. Running the official curl script pulls precompiled binaries and configures the bootloader automatically, though users should always keep a fallback kernel handy since real-time tuning occasionally breaks proprietary graphics stacks. Swap it out when raw responsiveness matters more than broad hardware compatibility and let the system handle interactive workloads without waiting for background tasks to catch up.

Rsync, Nginx, Kernel, and System Utilities updates for Ubuntu

Ubuntu 7218 Published 2026-06-02 07:18 by Philipp Esselbach 0

Ubuntu released a major batch of security notices to address critical flaws across dozens of widely used packages. These updates target everything from file transfer tools like rsync and web servers running nginx to core system components including the Linux kernel and authentication daemons. Administrators managing older LTS releases alongside newer distributions will find fixes for vulnerabilities that could otherwise allow remote attackers to escalate privileges or bypass network controls. Applying these patches immediately through standard system upgrades remains essential to prevent potential data breaches and service disruptions across all supported Ubuntu environments.

[USN-8349-1] rsync vulnerabilities
[USN-8357-1] Qt Declarative vulnerability
[USN-8055-2] Evolution Data Server vulnerability
[USN-8350-1] Linux kernel (NVIDIA Tegra) vulnerabilities
[USN-8351-1] Linux kernel (Low Latency) vulnerabilities
[LSN-0120-1] Linux kernel vulnerability
[USN-8361-1] Linux kernel vulnerability
[USN-8209-2] Little CMS vulnerability
[USN-8360-1] sslh vulnerability
[USN-8359-1] NNCP vulnerability
[USN-8358-1] haveged vulnerability
[USN-8355-1] SSSD vulnerability
[USN-8352-1] LibreOffice vulnerability
[USN-8356-1] GNU SASL vulnerability
[USN-8354-1] nginx vulnerabilities
[USN-8353-1] Exim vulnerability

Apache HTTP Server and pip Regressions Resolved alongside QT WebEngine, GDAL, and Texmaker Vulnerabilities in Ubuntu

Ubuntu 7218 Published 2026-05-30 07:30 by Philipp Esselbach 0

Ubuntu issued a batch of security notices on May 28 and 29, 2026 to patch critical flaws across several widely used packages. The Apache HTTP Server correction finally restores the mod_http2 module after an earlier update accidentally broke its loading process. Meanwhile, developers temporarily rolled back a pip fix for CVE-2025-66471 because the initial patch triggered installation failures on Ubuntu 22.04 through 26.04. A separate vulnerability in the LibTIFF library also required immediate attention since malformed TIFF metadata could crash QT WebEngine, GDAL, or Texmaker and potentially allow attackers to execute arbitrary code.

[USN-8338-2] Apache HTTP Server regression
[USN-8344-2] pip regression
[USN-8347-1] QT WebEngine vulnerability
[USN-8345-1] GDAL vulnerability
[USN-8346-1] Texmaker vulnerabilities

OpenJDK, Apache HTTP Server, PHP, and more updates for Ubuntu

Ubuntu 7218 Published 2026-05-29 07:53 by Philipp Esselbach 0

Ayttm, Memcached, MediaWiki, and more updates for Ubuntu

Ubuntu 7218 Published 2026-05-28 07:09 by Philipp Esselbach 0

Ubuntu released a batch of security notices that address critical flaws across numerous widely used software packages. These patches resolve serious vulnerabilities in applications ranging from instant messaging clients and caching systems to PDF viewers and database utilities. Attackers could potentially exploit these weaknesses to execute arbitrary code, trigger system crashes, or leak sensitive network data without proper authorization.

[USN-8314-1] Ayttm vulnerabilities
[USN-8313-1] XML-RPC for C and C++ vulnerabilities
[USN-8311-1] Dnsmasq vulnerability
[USN-8321-1] Papers vulnerability
[USN-8319-1] Libgcrypt vulnerabilities
[USN-8320-1] Memcached vulnerabilities
[USN-8317-1] GStreamer Good Plugins vulnerabilities
[USN-8318-1] libcaca vulnerability
[USN-8315-1] MediaWiki vulnerabilities
[USN-8322-1] Apache Commons BeanUtils vulnerability
[USN-8326-1] Foomuuri vulnerabilities
[USN-8325-1] tgt vulnerability
[USN-8324-1] Apache Tika vulnerabilities
[USN-8323-1] Postorius vulnerability

Dnsmasq, Samba, Kernel, and more updates for Ubuntu

Ubuntu 7218 Published 2026-05-27 07:52 by Philipp Esselbach 0

Ubuntu released a batch of security notices that tackle serious flaws across dozens of software packages and kernel variants. Attackers could exploit these weaknesses to crash systems, run malicious code, escalate privileges, or overwrite files by sending specially crafted network requests. The fixes cover multiple Ubuntu versions ranging from the older 14.04 release all the way up to 26.04, impacting everything from basic DNS utilities and file sharing servers to complex neural network tools and Azure cloud kernels.

[USN-8308-1] Dnsmasq vulnerability
[USN-8309-1] libssh2 vulnerability
[USN-8306-1] Samba vulnerabilities
[USN-8303-1] GitPython vulnerabilities
[USN-8167-2] xdg-dbus-proxy vulnerability
[USN-8063-2] Protocol Buffers vulnerability
[USN-7972-2] OpenCC vulnerability
[USN-8307-1] ONNX vulnerability
[USN-8280-3] Linux kernel (IoT) vulnerabilities
[USN-8310-1] Linux kernel (Azure) vulnerabilities
[USN-8278-2] Linux kernel (Azure) vulnerabilities
[USN-8305-2] Linux kernel (Low Latency) vulnerabilities

Rclone, Kernel, .NET, and more updates for Ubuntu Linux

Ubuntu 7218 Published 2026-05-26 06:37 by Philipp Esselbach 0

Ubuntu published a series of security notices covering numerous vulnerabilities across popular applications and specialized Linux kernel builds. These patches address dangerous flaws in tools like rclone, .NET, Vim, and NLTK that could let malicious actors run unauthorized commands or access private information. Additional updates for low latency, NVIDIA Tegra, Intel IoT Realtime, and standard NVIDIA kernels also resolve deep subsystem issues capable of triggering privilege escalation or full system takeover. Users running any supported Ubuntu release should install the latest package versions right away to close these security gaps.

[USN-8299-1] Rclone vulnerabilities
[USN-8291-3] Linux kernel (Low Latency) vulnerabilities
[USN-8296-2] Linux kernel (NVIDIA Tegra) vulnerabilities
[USN-8301-1] SimpleEval vulnerability
[USN-8300-1] ngtcp2 vulnerability
[USN-8305-1] Linux kernel (Intel IoTG Real-time) vulnerabilities
[USN-8279-3] Linux kernel (NVIDIA Tegra IGX) vulnerabilities
[USN-8289-2] Linux kernel (NVIDIA) vulnerabilities
[USN-8298-1] .NET vulnerability
[USN-8302-1] NLTK vulnerabilities
[USN-8304-1] Vim vulnerabilities

Liquorix Linux Kernel 7.0-11 released

Debian 11073 Ubuntu 7218 Arch Linux 1012 Published 2026-05-24 07:26 by Philipp Esselbach 0

The Liquorix Linux Kernel 7.0-11 builds on the stable 7.0.10 base to deliver tighter scheduler tuning and real-time patches aimed at audio production and gaming performance. Desktop users will notice fewer buffer underruns during recording sessions and more consistent frame delivery because the kernel prioritizes foreground tasks over background noise. Installing it on Debian or Arch systems is as simple as running a single curl script, though proprietary drivers like Nvidia may still need manual recompilation after rebooting. Testing the update in a safe environment first keeps things from breaking when hardware quirks inevitably show up.