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

Another Linux kernel flaw has handed local unprivileged users a way to peek at files they should never be able to read, ...

A vulnerability in the Linux kernel’s networking stack gives any user with local shell access a reliable path to full root ...

A newly disclosed Linux kernel vulnerability is intensifying concerns about the stability of recent kernel security fixes, after researchers revealed a ...

Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of Linux is setting off alarm bells as defenders scramble to ward off severe ...

Fragnesia CVE-2026-46300 corrupts Linux page cache via XFRM ESP-in-TCP, enabling local root access on major distros.

IT之家 4 月 30 日消息，科技媒体 cyberkendra 昨日（4 月 29 日）发布博文，报道称 Linux 内核爆出高危漏洞 Copy Fail，追踪编号为 CVE-2026-31431， 仅需一个 732 字节的 Python 脚本，就能攻破几乎所有主流 Linux 发行版本，提权至最高的 root 权限。

This Linux kernel vulnerability has defenders scrambling. Here's which systems are affected - and what you should do ASAP.