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.
Hosted on MSN

Mastering eBPF for next-level Linux performance

eBPF is transforming how developers, sysadmins, and security engineers interact with the Linux kernel. By running safe, sandboxed programs directly in the kernel, it enables high-performance ...
NPR

Science

May 1, 2026 • Ask any coffee aficionado, and they’ll tell you: A good cup is about more than the beans. The flavor is affected by lots of things – the roast and fermentation of the beans, the ...
OSTechNix

Copy Fail: The 732-Byte Script That Roots Every Major Linux Systems

Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting every distribution since 2017. Patch your ...