Linux Kernel 0-Day Copy Fail Roots Every Major Distribution Since 2017 - CyberSecurityNews
technology 2026/05/01 21:59:37

Linux Kernel 0-Day Copy Fail Roots Every Major Distribution Since 2017 - CyberSecurityNews

Source:Cybersecuritynews.com
Author:Guru Baran

A critical zero-day vulnerability in the Linux kernel has been publicly disclosed, enabling any unprivileged local user to obtain root access on virtually every major Linux distribution shipped since 2017. Dubbed “Copy Fail” and tracked as CVE-2026-31431, the…