Ubuntu 14.04.6 LTS (Trusty Tahr) Released with Patched APT Package Manager

Canonical released today the sixth point release to the Ubuntu 14.04 LTS (Trusty Tahr) operating system series to address the recently discovered security vulnerability in the APT package manager.

After last week’s Ubuntu 16.04.6 LTS (Xenial Xerus) point release, Canonical now published the Ubuntu 14.04.6 LTS (Trusty Tahr) point release to offer users a more secure installation media that contains a patched APT package manager against a security vulnerability affecting all Debian and Ubuntu-based operating systems, which could allow a remote attacker to install malicious packages.

“Unlike previous point releases, 14.04.6 is a security-targeted release for the purpose of pr… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/ubuntu-14-04-6-lts-trusty-tahr-released-with-patched-apt-package-manager-525227.shtml…

Ubuntu 14.04.6 LTS (Trusty Tahr) Released with Patched APT Package Manager

Canonical released today the sixth point release to the Ubuntu 14.04 LTS (Trusty Tahr) operating system series to address the recently discovered security vulnerability in the APT package manager.

After last week’s Ubuntu 16.04.6 LTS (Xenial Xerus) point release, Canonical now published the Ubuntu 14.04.6 LTS (Trusty Tahr) point release to offer users a more secure installation media that contains a patched APT package manager against a security vulnerability affecting all Debian and Ubuntu-based operating systems, which could allow a remote attacker to install malicious packages.

“Unlike previous point releases, 14.04.6 is a security-targeted release for the purpose of pr… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/ubuntu-14-04-6-lts-trusty-tahr-released-with-patched-apt-package-manager-525227.shtml…

Nine Collabora Developers Have Contributed 45 Patches to the Linux 5.0 Kernel

With the Linux 5.0 kernel series out the door, it’s time to take a look a Collabora’s contributions to this major milestone, which will soon be ready for mass adoption.

Linux kernel 5.0 brings several goodies to the table, including FreeSync support in the AMDGPU open-source graphics driver for stutter-free viewing experience on AMD Radeon GPUs, support for swap files in the Btrfs file system, a new energy-aware scheduling feature for ARM big.LITTLE CPUs, and support for the Adiantum file system encryption in fscrypt for low power devices.

Linux kernel 5.0 also introduces support for the binderfs file system to allow running of multiple Android instances, support for the Generic Receive Offload (GRO) feature in the UDP implementation, and much more. Collabora’s developers managed to contribute a total of 45 patches during the developmen… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/nine-collabora-developers-have-contributed-45-patches-to-the-linux-5-0-kernel-525226.shtml…

Linux bash exit status and how to set exit status in bash

Can you explain bash exit status code? How do I set bash exit status in my Linux shell scripts?
The post Linux bash exit status and how to set exit status in bash appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/linux-bash-exit-status-set-exit-statusin-bash/…

Canonical Releases Linux Kernel Security Patch for Ubuntu 18.10, Update Now

Following yesterday’s kernel security patch for Ubuntu 18.04 LTS (Bionic Beaver) systems, Canonical released today a new Linux kernel security patch for Ubuntu 18.10 (Cosmic Cuttlefish) users.

The Linux kernel security update addresses three vulnerabilities discovered by various security researchers in the upstream Linux kernel. These include a race condition (CVE-2019-6133) discovered by Jann Horn in Linux kernel’s fork() system call, which could allow a local attacker to gain access to services caching authorizations.

It also fixes an out of bounds write vulnerability (CVE-2018-16880) was discovered by Jason Wang in Linux kernel’s vhost net driver, which could allow an attacker i… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/canonical-releases-linux-kernel-security-patch-for-ubuntu-18-10-update-now-525215.shtml…

Google Fixes Zero-Day Flaw in Chrome 72 Update for Linux, Windows, and Mac

The most recent version of Google Chrome for Windows, Linux, and macOS resolves a zero-day vulnerability which the search giant warns is already being exploited in the wild.

Google Chrome version 72.0.3626.121 was released on March 1, but an update to the official announcement that the company published last Friday now reveals that a zero-day has also been patched.

“[$N/A][936448] High CVE-2019-5786: Use-after-free in FileReader. Reported by Clement Lecigne of Google’s Threat Analysis Group on 2019-02-27,” the update reveals.

Google also mentions that it’s aware of reports that an exploit for this vulnerability already exists, so it urges everyone to install the latest version of Chrome as soon as possible.

Update as soon as possible

FileReader is an API that makes it possible for web apps to access locally-stored files, and a successful attack would technically provide a malicious actor with capabilities of run… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/google-fixes-zero-day-flaw-in-chrome-72-update-for-linux-windows-and-mac-525214.shtml…

Linux bash exit status and how to set exit status in bash

Can you explain bash exit status code? How do I set bash exit status in my Linux shell scripts?
The post Linux bash exit status and how to set exit status in bash appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/linux-bash-exit-status-set-exit-statusin-bash/…

Google Fixes Zero-Day Flaw in Chrome 72 Update for Linux, Windows, and Mac

The most recent version of Google Chrome for Windows, Linux, and macOS resolves a zero-day vulnerability which the search giant warns is already being exploited in the wild.

Google Chrome version 72.0.3626.121 was released on March 1, but an update to the official announcement that the company published last Friday now reveals that a zero-day has also been patched.

“[$N/A][936448] High CVE-2019-5786: Use-after-free in FileReader. Reported by Clement Lecigne of Google’s Threat Analysis Group on 2019-02-27,” the update reveals.

Google also mentions that it’s aware of reports that an exploit for this vulnerability already exists, so it urges everyone to install the latest version of Chrome as soon as possible.

Update as soon as possible

FileReader is an API that makes it possible for web apps to access locally-stored files, and a successful attack would technically provide a malicious actor with capabilities of run… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/google-fixes-zero-day-flaw-in-chrome-72-update-for-linux-windows-and-mac-525214.shtml…

Linux bash exit status and how to set exit status in bash

Can you explain bash exit status code? How do I set bash exit status in my Linux shell scripts?
The post Linux bash exit status and how to set exit status in bash appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/linux-bash-exit-status-set-exit-statusin-bash/…