Linux systems are facing simultaneous security challenges: a newly disclosed kernel exploit affecting most distributions since 2017 and a sustained cross-border attack on Ubuntu’s web infrastructure.
The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...
The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.