Security & Privacy
9 AppArmor Bugs Hidden for 9 Years Let Attackers Escape Containers and Seize Root—12.6M Linux Systems at Risk
Nine kernel bugs in AppArmor—hidden since 2017—let unprivileged users become root, bust out of containers, and crash entire systems. Over 12 million enterprise Linux instances are exposed. Here's what you need to know (and patch) today.