New Security Updates for Ubuntu
Linux developers Canonical has released important security updates for the Ubuntu kernel, strongly recommending upgrades for releases 6.06 LTS, 7.10 and 8.04 LTS and corresponding versions of Kubuntu, Edubuntu and Xubuntu.
The updates became necessary after the discovery of numerous security flaws in the Linux kernel. The direct-10 subsystem fails to validate certain structures, tmpfs implementation is faulty and the NFSv4 does not correctly handle file ACLs. All of these bugs are capable of causing the system to crash or result in a Denial of Service.
A detailed list of bugs is published on the Ubuntu Security Notice USN-659-1. The bug fixes can be applied using the Synaptic, Aptitude and other package-management tools, with a reboot necessary to complete the process.
Additional information is aimed at Ubuntu 8.04 (Hardy Heron) users; with the update pocket disabled, the kernel upgrade will include an unavoidable ABI change and the kernel will be given a new version number. All third party kernel modules will have to be recompiled and reinstalled. Drivers from Ubuntu's own package "linux-restricted-modules" will be updated automatically.
Issue 210/2018
Buy this issue as a PDF
News
-
Red Hat Enterprise Linux 7.5 Released
The latest release is focused on hybrid cloud.
-
Microsoft Releases a Linux-Based OS
The company is building a new IoT environment powered by Linux.
-
Solomon Hykes Leaves Docker
In a surprise move, Solomon Hykes, the creator of Docker has left the company.
-
Red Hat Celebrates 25th Anniversary with a New Code Portal
The company announces a GitHub page with links to source code for all its projects
-
Gnome 3.28 Released
The latest GNOME rolls out with better contact management and new features for handling virtual machines.
-
Install Firefox in a Snap on Linux
Mozilla has picked the Snap package system to deliver its application to Linux users.
-
OpenStack Queens Released
The new release comes with new features for mission critical workloads.
-
Kali Linux Comes to Windows
The Kali Linux developers even managed to run full blown XFCE desktop via WSL.
-
Ubuntu to Start Collecting Some Data with Ubuntu 18.04
It will be an ‘opt-out’ feature.
-
CNCF Illuminates Serverless Vision
The Cloud Native Computing Foundation announces a paper describing their model for a serverless ecosystem.