CISA Warning: High-Severity Linux Flaw Puts Unpatched Systems at Risk

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root ...
CSO Online

New ‘Dirty Frag’ exploit targets Linux kernel for root access

The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system ...
The Hacker News

Linux Kernel Dirty Frag LPE Exploit Enables Root Access Across Major Distributions

Dirty Frag exposes Linux systems to root escalation through chained kernel flaws, impacting Ubuntu, RHEL, Fedora, and others.

This critical Linux vulnerability is putting millions of systems at risk - how to protect yours

CVE-2026-31431, also known as Copy Fail, is a critical Linux kernel vulnerability that's been hiding out since 2017 and is ...

Update Linux Now As 9-Year-Old Root Hack Confirmed, CISA Warns Users

The Cybersecurity and Infrastructure Security Agency has warned users to update their Linux systems following the discovery ...
Bleeping Computer

New Linux bug gives root on all major distros, exploit released

A new Linux vulnerability known as 'Dirty Pipe' allows local users to gain root privileges through publicly available exploits. Today, security researcher Max Kellermann responsibly disclosed the ...
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.

Critical New Linux Zero-Day Leaked—What Admins Need To Do Now

Dirty Frag, a critical Linux kernel zero-day vulnerability with no patch and giving hackers root, has gone public after an ...