The flaw allows an unprivileged local user to write four controlled bytes into the page cache of any readable file on a Linux ...

快科技5月1日消息，安全研究人员披露了一个潜伏在Linux内核中近10年的高危提权漏洞，编号CVE-2026-31431（代号Copy FAIl）。 攻击者仅需一个732字节的Python脚本，即可在Ubuntu、Amazon ...

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

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

An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels ...

Preorders are officially live for the 4K steelbook of 28 Days Later, releasing on September 1. Here's where you can grab it, ...

Copy Fail, a logic bug in the Linux kernel, allows users to write 4-byte code into other files’ page cache and achieve root ...

CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.

The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...