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Fixes available for CVE-2026-31431 (Copy Fail) Linux Kernel Local Privilege Escalation Vulnerability
A local privilege escalation (LPE) vulnerability affecting the Linux kernel has been publicly disclosed on April 29, 2026. The vulnerability has been assigned CVE ID CVE-2026-31431 and is referred to as Copy Fail. The af… |
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1 | 555 | May 1, 2026 |
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Update concerning DDOS attack on Canonical and Ubuntu
Canonical’s web infrastructure is under a sustained, cross-border attack and we are working to address it. We will provide more information in our official channels as soon as we are able to. |
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1 | 2816 | May 1, 2026 |
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Announcing Mentoring Mondays
Want to contribute to Ubuntu or Debian but stuck on packaging task? Welcome to Mentoring Mondays, a weekly call where aspiring contributors can ask questions, see live demos, and learn from experienced Debian Developers… |
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2 | 142 | April 30, 2026 |
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Ubuntu 26.04 ("Resolute Raccoon") LTS released
Ubuntu 26.04 LTS, codenamed “Resolute Raccoon”, is here. This release continues Ubuntu’s proud tradition of integrating the latest and greatest open source technologies into a high-quality, easy-to-use Linux distribut… |
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2 | 7442 | April 23, 2026 |
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Meet the Members: Heather Ellsworth
Meet the Members is a look into the lives and stories behind the incredible human beings whose contributions have helped shape our project and community. Our featured member today is @hellsworth What’s your name (… |
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0 | 386 | April 20, 2026 |
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Redirecting apt sources to address increased load: A Guide to Using Community Mirrors
Problem The default Ubuntu package configuration points to the global archive repository. To improve performance, you can choose from a list of regional mirrors to download from. Solution In order to improve the distrib… |
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0 | 593 | April 17, 2026 |
| Welcome to the Ubuntu Community Discourse |
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6 | 20871 | September 6, 2025 |
| Ubuntu Weekly Newsletter Issue 942 |
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0 | 95 | April 27, 2026 |
| Wifi occasionally cuts out or disconnects requiring a restart |
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7 | 80 | May 1, 2026 |
| Automatically installing Ubuntu with autoinstall |
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0 | 23 | May 1, 2026 |
| Live CD: non-US keyboard ignored |
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1 | 60 | May 1, 2026 |
| USB requirements |
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15 | 168 | May 1, 2026 |
| Ubuntu docs: spring update |
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0 | 25 | May 1, 2026 |
| The future of AI in Ubuntu |
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48 | 16371 | May 1, 2026 |
| Canon TS6350 stopped printing after upgrade from 25.10 to 26.04 |
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5 | 78 | May 1, 2026 |
| No he pogut contestar al darrer missatge i ho he de fer-ho aquí |
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0 | 12 | May 1, 2026 |
| Sleeping mode issue after upgrading to Ubuntu 26.04, Nvidia driver |
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3 | 54 | May 1, 2026 |
| Status of Ubuntu support for Lenovo ThinkPad X13s |
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343 | 30628 | May 1, 2026 |
| Kkernick ~ubuntu-security membership application |
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1 | 34 | May 1, 2026 |
| Dual Monitor - Dock shows application as active on a monitor with no visible windows and prevents restoring minimized windows |
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2 | 72 | May 1, 2026 |
| Level Up your code on Arm and Ubuntu |
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0 | 28 | April 7, 2026 |
| The pc-kernel snap on 26.04 prevents users from installing additional firmware |
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3 | 132 | May 1, 2026 |
| Governing AI Agents at Runtime — Open-Source Zero-Trust with AGT |
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0 | 20 | May 1, 2026 |
| Call for Testing: Steam snap for arm64 |
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68 | 7737 | May 1, 2026 |
| Documentation Community Hour |
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117 | 8633 | May 1, 2026 |
| Rust on Ubuntu - May 2026 |
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0 | 33 | May 1, 2026 |
| Raspberry Pi 5 displays a black viewport on hotmail.com login |
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0 | 21 | May 1, 2026 |
| Ubuntu 20.04 5.4 kernel affected by CVE-2026-31431 — does 5.15 HWE still have it? Does Livepatch have a patch? Has 22.04 received the fix? |
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3 | 762 | May 1, 2026 |
| Ubuntu Concept ♥️ Snapdragon X Elite |
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1808 | 177173 | May 1, 2026 |
| 👕 Ubuntu UK Community T-Shirts — Want One? |
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5 | 72 | May 1, 2026 |