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

This flaw makes gaining root access easy for attackers. Copy Fail affects millions of Linux systems. CVE-2026-31431, also ...

The most severe Linux threat to surface in years catches the world flat-footed

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...
SecurityWeek

Exploitation of ‘Copy Fail’ Linux Vulnerability Begins

Threat actors have started to exploit Copy Fail (CVE-2026-31431), a Linux kernel vulnerability leading to root shell access.
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.

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 ...

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 ...
Infosecurity Magazine

Nine-Year-Old Zero-Day Flaw in Linux Kernel Discovered by AI-Equipped Security Researcher

A researcher from offensive security firm Theori has found a nine-year-old flaw in the Linux kernel with the help of AI ...

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 ...
Hosted on MSN

US warns of active Linux and SharePoint exploits

The US government has issued urgent alerts over two major vulnerabilities — the 'CopyFail' flaw affecting most Linux ...
SecurityWeek

Easily Exploitable ‘Pack2TheRoot’ Linux Vulnerability Leads to Root Access

Pack2TheRoot, a high-severity vulnerability in PackageKit, allows users to install packages on Linux systems with root ...

Bug of the year (so far): Nasty cPanel vulnerability probably exploited as a 0-day

Emergency patches are available for a critical vulnerability in cPanel and WHM that allows attackers to bypass authentication ...
VentureBeat

Mythos autonomously exploited vulnerabilities that survived 27 years of human review. Security teams need a new detection playbook

A 27-year-old bug sat inside OpenBSD’s TCP stack while auditors reviewed the code, fuzzers ran against it, and the operating system earned its reputation as one of the most security-hardened platforms ...