A great disturbance in the cyberspace, as if millions of sysadmins suddenly cried out in terror.

What is Dirty Frag?: A flaw in IPSec-related modules of the Linux kernel allows local users to gain root access without complex conditions. Why it matters: The exploit impacts most Linux systems since ...

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

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root ...

The Cybersecurity and Infrastructure Security Agency has warned users to update their Linux systems following the discovery ...

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

CVE-2026-31431 exploited in Linux since 2017, enabling root access via simple PoC, increasing container and cloud risks.

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

CVE-2026-31431, also known as Copy Fail, is a critical Linux kernel vulnerability that's been hiding out since 2017 and is ...

CISA has warned that threat actors have started exploiting the "Copy Fail" Linux security vulnerability in the wild, one day ...

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

Copy Fail could represent a significant security risk in the making. The vulnerability was discovered by researchers at ...