Infosecurity Magazine

Nine-Year-Old Linux Kernel Flaw Leaks SSH Keys and Password Hashes

A nine-year-old logic flaw in the Linux kernel's process trace (ptrace) path has been discovered that could let unprivileged ...
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.

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 now getting the security spotlight it deserves. Oftentimes, Linux ...

The 4th Linux kernel flaw this month can lead to stolen SSH host keys

The 4th Linux kernel flaw this month can lead to stolen SSH host keys ...

Privilege escalation in Linux: Local users can read foreign files

The vulnerability was known for years, fixed Thursday. Hours later, an exploit is available as the kernel team prepares ...

Linux vulnerability "Copy Fail" is already being attacked

The Linux "Copy Fail" vulnerability, which grants attackers root privileges, became known before the weekend. It is already ...