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

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

Developers of major Linux distributions have begun shipping patches to address a local privilege escalation (LPE) ...

Linux users should update their servers now, or face possible attack.

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

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

A new vulnerability dubbed Pack2TheRoot could be exploited in the PackageKit daemon to allow local Linux users to install or ...

A flaw in the Linux kernel present since 2017 allows a local user to gain root access on virtually every major Linux distribution. A public exploit is available and reported to work reliably.Key ...

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

Pack2TheRoot, a high-severity vulnerability in PackageKit, allows users to install packages on Linux systems with root ...

The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.