CISA says ‘Copy Fail’ flaw now exploited to root Linux systems

CISA has warned that threat actors have started exploiting the "Copy Fail" Linux security vulnerability in the wild, one day ...

New Linux ‘Copy Fail’ flaw gives hackers root on major distros

An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels ...

Security researchers uncover Linux exploit that affects all distributions shipped since 2017

Batten down the distros.
Decrypt

You Installed Hermes. Now Make It Look Better Than ChatGPT or Claude

The terminal is fine. But if you actually want to live in your Hermes agent, here are the four best GUIs the community has ...
OMG! Ubuntu

Linux App Release Roundup (April 2026)

April 2026 has been and gone, but not before delivering an array of Linux software updates, including new versions of popular ...
Cybernews

One tiny exploit gives full Linux access: all kernels since 2017 are vulnerable

The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...
The Hacker News

New Linux 'Copy Fail' Vulnerability Enables Root Access on Major Distributions

CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.

Copy fail flaw impacts all Linux kernels released since 2017

Linux users should update their servers now, or face possible attack.
OSTechNix

How to Fix Copy Fail (CVE-2026-31431) Vulnerability on Ubuntu and Linux Mint

Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root ...