The New Year is just beginning, and we already have a few important CVE's to discuss, this time around Polkit and LUKS. The CVE numbers for these vulnerabilities are CVE-2021-4034 and CVE-2021-4122 respectively. In this episode, Jay and Joao discuss these vulnerabilities. Check out the LLTV Shop! Shirts, bags, cups and much more! ➜ https://merch.learnlinux.tv/ Support the Channel Show your support for Learn Linux TV and get access to exclusive perks! • Become a Channel Member ➜ https://learnlinux.link/member • Become a Patron ➜ https://learnlinux.link/patron Official Stores and Merchandise • Linux Merch ➜ https://merch.learnlinux.tv/ • Latest book: Mastering Ubuntu Server ➜ https://ubuntuserverbook.com/ • Linux stuff from Amazon ➜ https://learnlinux.link/amazon • Awesome Pi-powered KVM ➜ https://learnlinux.link/tinypilot • 5% discount on LPI exam vouchers ➜ https://learnlinux.link/lpi-voucher Note: Royalties and/or commission is earned from each of the above links Relevant articles - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4034 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4122 LINUX BEGINNERS SHOULD WATCH THESE ESSENTIAL VIDEOS • How to create a bootable flash drive for installing Linux ➜ https://linux.video/flash-usb • Installing an operating system for Raspberry Pi ➜ https://linux.video/pi-imager • Understanding Linux permissions ➜ https://linux.video/perms • Essential tweaks for ALL Linux Servers ➜ https://linux.video/all-servers CHECK OUT THESE LINUX COURSES TO LEVEL UP YOUR TUX POWERS • Get up to speed with managing an OpenStack Cloud ➜ https://linux.video/openstack • Learn how to write your own Bash Scripts ➜ https://linux.video/bash • Install, configure, and maintain a Proxmox VE Cluster ➜ https://linux.video/pve • Automate tedious setup jobs by learning Ansible ➜ https://linux.video/ansible • Learn how to exit vim (and use it too) ➜ https://linux.video/vim LISTEN TO A GEEKY PODCAST • Enterprise Linux Security ➜ https://enterpriselinuxsecurity.show/ • The Homelab Show ➜ https://thehomelab.show/ WORK ON A FUN LINUX PROJECT • Run your own Gitlab CE Server ➜ https://linux.video/gitlab • Build a Kubernetes Cluster on Proxmox ➜ https://linux.video/pve-k8s • Set up your own Nextcloud Server ➜ https://linux.video/nextcloud VISIT THESE OFFICIAL Learn Linux TV on the Web • Main site ➜ https://www.learnlinux.tv/ • Community ➜ https://community.learnlinux.tv/ LEARN MORE ABOUT THE HOST • Personal blog ➜ https://www.jaylacroix.com/ • Twitter ➜ https://learnlinux.link/twitter FAQ • Which distro do I use? ➜ https://learnlinux.link/mydistro • My recording gear (commissions earned) ➜ https://learnlinux.link/recording-stuff Learn Linux TV provides technical content that will hopefully be helpful to you and teach you something new. However, this content is provided without any warranty (expressed or implied). Learn Linux TV is not responsible for any damages that may arise from any use of this content. The person viewing Learn Linux TV's content is expected to follow their best judgement and to make their best decisions while working with any related technology. Always make sure you have written permission before working with any infrastructure. Also, be sure that you're compliant with all company rules, change control procedures, and local laws. #Linux #Enterprise #DevOps