Resumo Executivo Vulnerability: DirtyClone Linux kernel local privilege escalation vulnerability Fix: Available Impact: Local user can elevate privileges to root on containers Fix: Not applicable to container workloads Release: Trusty Tahr (14.04 LTS), Xenial Xerus (16.04 LTS), Bionic Beaver (18.04 LTS), Focal Fossa (20.04 LTS), Jammy Jellyfish (22.04 LTS), Noble Numbat (24.04 LTS), Questing Quokka (25.10), Resolute Raccoon (26.04 LTS) How to check: uname -r How to upgrade: sudo apt update && sudo apt upgrade How to check if impacted: dpkg -l ’linux-image*’ | grep ^ii How to upgrade: sudo apt update How to install: sudo apt install –only-upgrade Texto original analisado via motor FOSS-Core.